Interpretation of Incidence Rates Data
Incidence Rate Report for Iowa by County
All Cancer Sites (All Stages^), 2017-2021
All Races (includes Hispanic), Both Sexes, Ages 50+
Sorted by Name
Explanation of Column HeadersObjective - The objective of *** is from the Healthy People 2020 project done by the Centers for Disease Control and Prevention.
Incidence Rate (95% Confidence Interval) - The incidence rate is based upon 100,000 people and is an annual rate (or average annual rate) based on the time period indicated. Rates are age-adjusted by 5-year age groups to the 2000 U.S. standard million population.Recent Trends - This is an interpretation of the AAPC/APC:
- Rising when 95% confidence interval of AAPC/APC is above 0.
- Stable when 95% confidence interval of AAPC/APC includes 0.
- Falling when 95% confidence interval of AAPC/APC is below 0.
AAPC/APC (95% Confidence Interval) - the change in rate over time
- Average Annual Percent Change - AAPCs are based upon APCs that were calculated by Joinpoint Regression Program
- Annual Percent Change - APCs calculated in SEER*Stat.
Other Notes
- Larger confidence intervals indicate less stability of the data. This is often due to low counts that are not quite low enough to be suppressed.
- Data is currently being suppressed if there are fewer than 16 counts for the time period.
Line by Line Interpretation of the Report
Iowa7
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 1,484.0 with a 95% confidence interval from 1,474.0 to 1,494.0 and 17,530 average annual cases over 2017-2021.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is rising
because the trend is 0.6 with a 95% confidence interval from 0.2 to 1.4.
US (SEER+NPCR)1
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 1,338.1 with a 95% confidence interval from 1,337.2 to 1,339.1 and 1,538,303 average annual cases over 2017-2021.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is falling
because the trend is -0.6 with a 95% confidence interval from -0.8 to -0.5.
Adair County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,169.3 with a 95% confidence interval from 1,012.0 to 1,344.4 and 42 average annual cases over 2017-2021.
- CI*Rank ⋔ : 99 (54, 99)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.7 to 0.8.
Adams County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,374.5 with a 95% confidence interval from 1,140.3 to 1,643.3 and 25 average annual cases over 2017-2021.
- CI*Rank ⋔ : 83 (1, 99)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.5 to 1.1.
Allamakee County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,300.7 with a 95% confidence interval from 1,177.5 to 1,433.3 and 85 average annual cases over 2017-2021.
- CI*Rank ⋔ : 95 (39, 99)
- Recent Trend : The trend is stable
because the trend is -0.5 with a 95% confidence interval from -1.3 to 0.3.
Appanoose County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,694.8 with a 95% confidence interval from 1,546.3 to 1,853.7 and 100 average annual cases over 2017-2021.
- CI*Rank ⋔ : 2 (1, 60)
- Recent Trend : The trend is stable
because the trend is 0.4 with a 95% confidence interval from -0.4 to 1.2.
Audubon County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,368.2 with a 95% confidence interval from 1,178.3 to 1,580.1 and 39 average annual cases over 2017-2021.
- CI*Rank ⋔ : 84 (4, 99)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.2 to 0.4.
Benton County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,478.8 with a 95% confidence interval from 1,376.0 to 1,587.3 and 158 average annual cases over 2017-2021.
- CI*Rank ⋔ : 50 (6, 91)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -0.7 to 0.3.
Black Hawk County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,586.7 with a 95% confidence interval from 1,534.7 to 1,640.0 and 734 average annual cases over 2017-2021.
- CI*Rank ⋔ : 16 (4, 44)
- Recent Trend : The trend is stable
because the trend is 2.0 with a 95% confidence interval from -0.1 to 4.8.
Boone County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,571.5 with a 95% confidence interval from 1,464.9 to 1,683.8 and 170 average annual cases over 2017-2021.
- CI*Rank ⋔ : 22 (2, 73)
- Recent Trend : The trend is stable
because the trend is 1.9 with a 95% confidence interval from -2.7 to 8.2.
Bremer County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,506.6 with a 95% confidence interval from 1,398.1 to 1,621.2 and 148 average annual cases over 2017-2021.
- CI*Rank ⋔ : 42 (5, 87)
- Recent Trend : The trend is rising
because the trend is 3.3 with a 95% confidence interval from 0.4 to 9.3.
Buchanan County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,650.7 with a 95% confidence interval from 1,523.7 to 1,785.4 and 129 average annual cases over 2017-2021.
- CI*Rank ⋔ : 4 (1, 59)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.4 to 0.7.
Buena Vista County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,242.1 with a 95% confidence interval from 1,127.1 to 1,365.6 and 91 average annual cases over 2017-2021.
- CI*Rank ⋔ : 97 (64, 99)
- Recent Trend : The trend is falling
because the trend is -0.9 with a 95% confidence interval from -1.6 to -0.2.
Butler County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,578.1 with a 95% confidence interval from 1,442.3 to 1,723.4 and 104 average annual cases over 2017-2021.
- CI*Rank ⋔ : 19 (1, 82)
- Recent Trend : The trend is rising
because the trend is 2.1 with a 95% confidence interval from 0.5 to 6.3.
Calhoun County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,460.9 with a 95% confidence interval from 1,303.8 to 1,631.8 and 67 average annual cases over 2017-2021.
- CI*Rank ⋔ : 57 (3, 98)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.4 to 0.7.
Carroll County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,357.3 with a 95% confidence interval from 1,249.3 to 1,472.1 and 123 average annual cases over 2017-2021.
- CI*Rank ⋔ : 87 (29, 98)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -0.9 to 0.3.
Cass County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,641.8 with a 95% confidence interval from 1,498.6 to 1,795.1 and 102 average annual cases over 2017-2021.
- CI*Rank ⋔ : 6 (1, 72)
- Recent Trend : The trend is stable
because the trend is 0.5 with a 95% confidence interval from -0.2 to 1.3.
Cedar County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,442.3 with a 95% confidence interval from 1,323.8 to 1,568.5 and 114 average annual cases over 2017-2021.
- CI*Rank ⋔ : 62 (8, 96)
- Recent Trend : The trend is stable
because the trend is -0.9 with a 95% confidence interval from -6.3 to 0.0.
Cerro Gordo County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,550.4 with a 95% confidence interval from 1,471.7 to 1,632.2 and 308 average annual cases over 2017-2021.
- CI*Rank ⋔ : 27 (5, 68)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.1 to 0.9.
Cherokee County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,644.8 with a 95% confidence interval from 1,493.7 to 1,807.1 and 92 average annual cases over 2017-2021.
- CI*Rank ⋔ : 5 (1, 70)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.6 to 0.9.
Chickasaw County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,524.2 with a 95% confidence interval from 1,377.3 to 1,682.5 and 82 average annual cases over 2017-2021.
- CI*Rank ⋔ : 35 (1, 93)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.2 to 0.9.
Clarke County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,326.3 with a 95% confidence interval from 1,165.3 to 1,503.5 and 51 average annual cases over 2017-2021.
- CI*Rank ⋔ : 93 (12, 99)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.6 to 1.1.
Clay County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,632.0 with a 95% confidence interval from 1,499.1 to 1,773.6 and 118 average annual cases over 2017-2021.
- CI*Rank ⋔ : 7 (1, 68)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.4 to 0.7.
Clayton County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,436.9 with a 95% confidence interval from 1,320.2 to 1,561.2 and 120 average annual cases over 2017-2021.
- CI*Rank ⋔ : 63 (11, 95)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -0.8 to 0.3.
Clinton County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,598.6 with a 95% confidence interval from 1,519.1 to 1,681.2 and 313 average annual cases over 2017-2021.
- CI*Rank ⋔ : 13 (2, 53)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.3 to 0.4.
Crawford County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,406.7 with a 95% confidence interval from 1,277.0 to 1,546.1 and 89 average annual cases over 2017-2021.
- CI*Rank ⋔ : 72 (11, 98)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.7 to 0.6.
Dallas County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,315.7 with a 95% confidence interval from 1,253.4 to 1,380.2 and 347 average annual cases over 2017-2021.
- CI*Rank ⋔ : 94 (65, 98)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -0.8 to 0.0.
Davis County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,332.1 with a 95% confidence interval from 1,161.2 to 1,521.2 and 45 average annual cases over 2017-2021.
- CI*Rank ⋔ : 91 (10, 99)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -1.1 to 0.9.
Decatur County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,625.5 with a 95% confidence interval from 1,425.2 to 1,846.0 and 51 average annual cases over 2017-2021.
- CI*Rank ⋔ : 11 (1, 93)
- Recent Trend : The trend is stable
because the trend is 0.7 with a 95% confidence interval from -0.1 to 1.5.
Delaware County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,424.6 with a 95% confidence interval from 1,305.6 to 1,551.5 and 110 average annual cases over 2017-2021.
- CI*Rank ⋔ : 66 (10, 96)
- Recent Trend : The trend is stable
because the trend is 0.4 with a 95% confidence interval from -0.3 to 1.2.
Des Moines County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,544.6 with a 95% confidence interval from 1,460.4 to 1,632.5 and 259 average annual cases over 2017-2021.
- CI*Rank ⋔ : 30 (5, 72)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.3 to 0.6.
Dickinson County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,519.4 with a 95% confidence interval from 1,405.4 to 1,640.3 and 142 average annual cases over 2017-2021.
- CI*Rank ⋔ : 40 (3, 87)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.3 to 0.5.
Dubuque County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,395.7 with a 95% confidence interval from 1,342.3 to 1,450.8 and 531 average annual cases over 2017-2021.
- CI*Rank ⋔ : 75 (46, 91)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -1.7 to 1.2.
Emmet County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,627.2 with a 95% confidence interval from 1,454.5 to 1,814.8 and 69 average annual cases over 2017-2021.
- CI*Rank ⋔ : 10 (1, 86)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.4 to 0.8.
Fayette County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,420.6 with a 95% confidence interval from 1,310.5 to 1,537.6 and 128 average annual cases over 2017-2021.
- CI*Rank ⋔ : 68 (14, 96)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.5 to 0.3.
Floyd County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,462.0 with a 95% confidence interval from 1,338.1 to 1,594.5 and 105 average annual cases over 2017-2021.
- CI*Rank ⋔ : 56 (5, 95)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.6 to 0.7.
Franklin County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,560.1 with a 95% confidence interval from 1,400.9 to 1,732.8 and 72 average annual cases over 2017-2021.
- CI*Rank ⋔ : 25 (1, 91)
- Recent Trend : The trend is rising
because the trend is 0.7 with a 95% confidence interval from 0.1 to 1.3.
Fremont County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,479.0 with a 95% confidence interval from 1,287.1 to 1,691.5 and 46 average annual cases over 2017-2021.
- CI*Rank ⋔ : 49 (1, 98)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.5 to 1.1.
Greene County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,590.4 with a 95% confidence interval from 1,418.9 to 1,777.1 and 66 average annual cases over 2017-2021.
- CI*Rank ⋔ : 15 (1, 90)
- Recent Trend : The trend is rising
because the trend is 0.9 with a 95% confidence interval from 0.1 to 1.7.
Grundy County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,579.6 with a 95% confidence interval from 1,429.6 to 1,741.0 and 84 average annual cases over 2017-2021.
- CI*Rank ⋔ : 18 (1, 85)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.3 to 1.1.
Guthrie County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,357.3 with a 95% confidence interval from 1,213.6 to 1,513.5 and 68 average annual cases over 2017-2021.
- CI*Rank ⋔ : 86 (11, 99)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -0.7 to 0.4.
Hamilton County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,203.1 with a 95% confidence interval from 1,086.1 to 1,329.3 and 81 average annual cases over 2017-2021.
- CI*Rank ⋔ : 98 (69, 99)
- Recent Trend : The trend is stable
because the trend is -0.5 with a 95% confidence interval from -1.0 to 0.0.
Hancock County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,331.5 with a 95% confidence interval from 1,190.3 to 1,485.1 and 69 average annual cases over 2017-2021.
- CI*Rank ⋔ : 92 (19, 99)
- Recent Trend : The trend is stable
because the trend is -0.7 with a 95% confidence interval from -5.6 to 0.1.
Hardin County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,403.8 with a 95% confidence interval from 1,286.2 to 1,529.2 and 112 average annual cases over 2017-2021.
- CI*Rank ⋔ : 73 (16, 98)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.5 to 0.4.
Harrison County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,631.2 with a 95% confidence interval from 1,489.7 to 1,782.6 and 101 average annual cases over 2017-2021.
- CI*Rank ⋔ : 8 (1, 71)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.7 to 0.8.
Henry County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,425.4 with a 95% confidence interval from 1,310.6 to 1,547.6 and 117 average annual cases over 2017-2021.
- CI*Rank ⋔ : 65 (14, 96)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.5 to 0.7.
Howard County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,573.9 with a 95% confidence interval from 1,405.9 to 1,756.7 and 66 average annual cases over 2017-2021.
- CI*Rank ⋔ : 21 (1, 92)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.9 to 1.3.
Humboldt County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,506.5 with a 95% confidence interval from 1,343.4 to 1,684.1 and 65 average annual cases over 2017-2021.
- CI*Rank ⋔ : 43 (1, 95)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -1.0 to 0.8.
Ida County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,531.8 with a 95% confidence interval from 1,339.3 to 1,744.4 and 48 average annual cases over 2017-2021.
- CI*Rank ⋔ : 33 (1, 97)
- Recent Trend : The trend is rising
because the trend is 0.8 with a 95% confidence interval from 0.1 to 1.5.
Iowa County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,536.6 with a 95% confidence interval from 1,405.4 to 1,676.6 and 106 average annual cases over 2017-2021.
- CI*Rank ⋔ : 32 (1, 90)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.6 to 1.0.
Jackson County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,522.0 with a 95% confidence interval from 1,406.3 to 1,644.7 and 133 average annual cases over 2017-2021.
- CI*Rank ⋔ : 38 (2, 88)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.5 to 0.5.
Jasper County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,415.5 with a 95% confidence interval from 1,331.7 to 1,503.2 and 219 average annual cases over 2017-2021.
- CI*Rank ⋔ : 70 (27, 94)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -0.7 to 0.2.
Jefferson County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,347.0 with a 95% confidence interval from 1,226.1 to 1,476.9 and 104 average annual cases over 2017-2021.
- CI*Rank ⋔ : 88 (24, 99)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.5 to 0.7.
Johnson County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,395.1 with a 95% confidence interval from 1,342.7 to 1,448.9 and 563 average annual cases over 2017-2021.
- CI*Rank ⋔ : 77 (47, 92)
- Recent Trend : The trend is falling
because the trend is -0.7 with a 95% confidence interval from -2.2 to -0.3.
Jones County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,525.9 with a 95% confidence interval from 1,411.5 to 1,647.1 and 136 average annual cases over 2017-2021.
- CI*Rank ⋔ : 34 (3, 87)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -0.6 to 0.4.
Keokuk County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,447.2 with a 95% confidence interval from 1,290.0 to 1,618.4 and 65 average annual cases over 2017-2021.
- CI*Rank ⋔ : 59 (3, 98)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.0 to 0.3.
Kossuth County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,340.6 with a 95% confidence interval from 1,219.7 to 1,470.2 and 98 average annual cases over 2017-2021.
- CI*Rank ⋔ : 90 (31, 99)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.5 to 0.6.
Lee County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,500.1 with a 95% confidence interval from 1,411.8 to 1,592.5 and 224 average annual cases over 2017-2021.
- CI*Rank ⋔ : 45 (7, 83)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.4 to 0.5.
Linn County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,508.6 with a 95% confidence interval from 1,470.4 to 1,547.5 and 1,218 average annual cases over 2017-2021.
- CI*Rank ⋔ : 41 (21, 62)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.9 to 1.5.
Louisa County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,430.0 with a 95% confidence interval from 1,275.8 to 1,597.8 and 64 average annual cases over 2017-2021.
- CI*Rank ⋔ : 64 (5, 98)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.8 to 0.6.
Lucas County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,389.3 with a 95% confidence interval from 1,226.8 to 1,567.6 and 55 average annual cases over 2017-2021.
- CI*Rank ⋔ : 79 (7, 99)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.0 to 0.2.
Lyon County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,472.9 with a 95% confidence interval from 1,316.5 to 1,642.9 and 68 average annual cases over 2017-2021.
- CI*Rank ⋔ : 54 (2, 97)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.2 to 0.8.
Madison County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,611.0 with a 95% confidence interval from 1,469.4 to 1,762.5 and 98 average annual cases over 2017-2021.
- CI*Rank ⋔ : 12 (1, 80)
- Recent Trend : The trend is stable
because the trend is 0.4 with a 95% confidence interval from -0.4 to 1.4.
Mahaska County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,494.9 with a 95% confidence interval from 1,379.2 to 1,617.8 and 128 average annual cases over 2017-2021.
- CI*Rank ⋔ : 47 (5, 92)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.4 to 0.6.
Marion County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,523.2 with a 95% confidence interval from 1,429.6 to 1,621.4 and 203 average annual cases over 2017-2021.
- CI*Rank ⋔ : 37 (6, 80)
- Recent Trend : The trend is rising
because the trend is 0.5 with a 95% confidence interval from 0.2 to 1.0.
Marshall County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,585.2 with a 95% confidence interval from 1,495.9 to 1,678.4 and 243 average annual cases over 2017-2021.
- CI*Rank ⋔ : 17 (2, 64)
- Recent Trend : The trend is stable
because the trend is 2.8 with a 95% confidence interval from -0.2 to 5.6.
Mills County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,475.5 with a 95% confidence interval from 1,337.2 to 1,624.2 and 88 average annual cases over 2017-2021.
- CI*Rank ⋔ : 53 (4, 96)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.6 to 0.7.
Mitchell County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,395.2 with a 95% confidence interval from 1,243.1 to 1,560.7 and 65 average annual cases over 2017-2021.
- CI*Rank ⋔ : 76 (8, 99)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.1 to 0.4.
Monona County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,574.2 with a 95% confidence interval from 1,405.5 to 1,757.7 and 67 average annual cases over 2017-2021.
- CI*Rank ⋔ : 20 (1, 94)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.4 to 0.8.
Monroe County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,627.8 with a 95% confidence interval from 1,433.8 to 1,841.0 and 52 average annual cases over 2017-2021.
- CI*Rank ⋔ : 9 (1, 91)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.4 to 0.9.
Montgomery County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,563.1 with a 95% confidence interval from 1,402.2 to 1,737.4 and 72 average annual cases over 2017-2021.
- CI*Rank ⋔ : 23 (1, 93)
- Recent Trend : The trend is stable
because the trend is 0.4 with a 95% confidence interval from -0.1 to 1.0.
Muscatine County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,505.5 with a 95% confidence interval from 1,420.0 to 1,594.8 and 240 average annual cases over 2017-2021.
- CI*Rank ⋔ : 44 (9, 83)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.4 to 0.5.
O'Brien County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,388.9 with a 95% confidence interval from 1,256.0 to 1,532.0 and 87 average annual cases over 2017-2021.
- CI*Rank ⋔ : 80 (13, 99)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -0.9 to 0.2.
Osceola County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,443.2 with a 95% confidence interval from 1,248.5 to 1,659.7 and 41 average annual cases over 2017-2021.
- CI*Rank ⋔ : 61 (1, 99)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -0.8 to 0.9.
Page County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,549.2 with a 95% confidence interval from 1,420.6 to 1,686.5 and 111 average annual cases over 2017-2021.
- CI*Rank ⋔ : 28 (1, 83)
- Recent Trend : The trend is stable
because the trend is -0.8 with a 95% confidence interval from -6.1 to 0.2.
Palo Alto County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,764.7 with a 95% confidence interval from 1,575.4 to 1,970.3 and 68 average annual cases over 2017-2021.
- CI*Rank ⋔ : 1 (1, 59)
- Recent Trend : The trend is stable
because the trend is -5.3 with a 95% confidence interval from -14.1 to 2.8.
Plymouth County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,478.7 with a 95% confidence interval from 1,373.1 to 1,590.3 and 151 average annual cases over 2017-2021.
- CI*Rank ⋔ : 51 (6, 91)
- Recent Trend : The trend is stable
because the trend is 1.4 with a 95% confidence interval from -0.8 to 5.7.
Pocahontas County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,559.3 with a 95% confidence interval from 1,374.5 to 1,762.2 and 55 average annual cases over 2017-2021.
- CI*Rank ⋔ : 26 (1, 95)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.9 to 0.6.
Polk County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,495.5 with a 95% confidence interval from 1,466.9 to 1,524.5 and 2,189 average annual cases over 2017-2021.
- CI*Rank ⋔ : 46 (28, 62)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.3 to 0.2.
Pottawattamie County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,476.3 with a 95% confidence interval from 1,419.5 to 1,534.8 and 530 average annual cases over 2017-2021.
- CI*Rank ⋔ : 52 (22, 78)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -0.6 to 0.2.
Poweshiek County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,382.1 with a 95% confidence interval from 1,266.6 to 1,505.4 and 111 average annual cases over 2017-2021.
- CI*Rank ⋔ : 81 (21, 98)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.5 to 0.6.
Ringgold County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,692.7 with a 95% confidence interval from 1,456.2 to 1,957.2 and 39 average annual cases over 2017-2021.
- CI*Rank ⋔ : 3 (1, 88)
- Recent Trend : The trend is stable
because the trend is 0.7 with a 95% confidence interval from -0.2 to 1.7.
Sac County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,409.8 with a 95% confidence interval from 1,259.1 to 1,573.8 and 68 average annual cases over 2017-2021.
- CI*Rank ⋔ : 71 (6, 98)
- Recent Trend : The trend is falling
because the trend is -1.2 with a 95% confidence interval from -6.6 to -0.4.
Scott County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,539.3 with a 95% confidence interval from 1,495.4 to 1,584.2 and 965 average annual cases over 2017-2021.
- CI*Rank ⋔ : 31 (12, 56)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.4 to 0.2.
Shelby County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,376.3 with a 95% confidence interval from 1,240.2 to 1,523.2 and 78 average annual cases over 2017-2021.
- CI*Rank ⋔ : 82 (14, 99)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -2.3 to 0.4.
Sioux County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,449.6 with a 95% confidence interval from 1,353.1 to 1,551.2 and 175 average annual cases over 2017-2021.
- CI*Rank ⋔ : 58 (14, 92)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -0.8 to 0.0.
Story County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,392.1 with a 95% confidence interval from 1,327.0 to 1,459.6 and 357 average annual cases over 2017-2021.
- CI*Rank ⋔ : 78 (43, 93)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -0.3 to 0.3.
Tama County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,546.5 with a 95% confidence interval from 1,417.5 to 1,684.0 and 110 average annual cases over 2017-2021.
- CI*Rank ⋔ : 29 (2, 87)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.3 to 0.8.
Taylor County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,519.7 with a 95% confidence interval from 1,317.9 to 1,744.2 and 42 average annual cases over 2017-2021.
- CI*Rank ⋔ : 39 (1, 98)
- Recent Trend : The trend is stable
because the trend is 0.5 with a 95% confidence interval from -0.3 to 1.3.
Union County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,422.2 with a 95% confidence interval from 1,279.4 to 1,576.7 and 75 average annual cases over 2017-2021.
- CI*Rank ⋔ : 67 (6, 98)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -0.8 to 0.3.
Van Buren County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,472.0 with a 95% confidence interval from 1,289.0 to 1,673.7 and 49 average annual cases over 2017-2021.
- CI*Rank ⋔ : 55 (1, 98)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.3 to 1.0.
Wapello County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,595.1 with a 95% confidence interval from 1,500.1 to 1,694.6 and 218 average annual cases over 2017-2021.
- CI*Rank ⋔ : 14 (1, 62)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.1 to 0.6.
Warren County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,418.3 with a 95% confidence interval from 1,341.4 to 1,498.4 and 262 average annual cases over 2017-2021.
- CI*Rank ⋔ : 69 (29, 93)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.2 to 0.7.
Washington County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,403.5 with a 95% confidence interval from 1,296.1 to 1,517.3 and 131 average annual cases over 2017-2021.
- CI*Rank ⋔ : 74 (18, 97)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.1 to 0.7.
Wayne County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,443.5 with a 95% confidence interval from 1,248.4 to 1,660.7 and 42 average annual cases over 2017-2021.
- CI*Rank ⋔ : 60 (1, 99)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.5 to 0.6.
Webster County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,487.6 with a 95% confidence interval from 1,399.4 to 1,579.9 and 222 average annual cases over 2017-2021.
- CI*Rank ⋔ : 48 (9, 86)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -0.8 to 0.0.
Winnebago County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,358.3 with a 95% confidence interval from 1,209.0 to 1,520.9 and 64 average annual cases over 2017-2021.
- CI*Rank ⋔ : 85 (12, 99)
- Recent Trend : The trend is rising
because the trend is 0.7 with a 95% confidence interval from 0.1 to 1.3.
Winneshiek County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,341.9 with a 95% confidence interval from 1,235.5 to 1,455.1 and 123 average annual cases over 2017-2021.
- CI*Rank ⋔ : 89 (37, 99)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -0.9 to 0.4.
Woodbury County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 1,562.7 with a 95% confidence interval from 1,503.6 to 1,623.6 and 546 average annual cases over 2017-2021.
- CI*Rank ⋔ : 24 (6, 55)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -0.4 to 0.2.
Worth County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,523.5 with a 95% confidence interval from 1,337.1 to 1,728.7 and 50 average annual cases over 2017-2021.
- CI*Rank ⋔ : 36 (1, 97)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -0.7 to 1.3.
Wright County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 1,268.9 with a 95% confidence interval from 1,140.6 to 1,407.9 and 76 average annual cases over 2017-2021.
- CI*Rank ⋔ : 96 (47, 99)
- Recent Trend : The trend is falling
because the trend is -0.9 with a 95% confidence interval from -1.6 to -0.3.
Notes:
Created by statecancerprofiles.cancer.gov on 02/07/2025 10:49 pm.
State Cancer Registries may provide more current or more local data.
Trend
Rising when 95% confidence interval of average annual percent change is above 0.
Stable when 95% confidence interval of average annual percent change includes 0.
Falling when 95% confidence interval of average annual percent change is below 0.
Rising when 95% confidence interval of average annual percent change is above 0.
Stable when 95% confidence interval of average annual percent change includes 0.
Falling when 95% confidence interval of average annual percent change is below 0.
† Incidence rates (cases per 100,000 population per year) are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84, 85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Rates calculated using SEER*Stat. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used for SEER and NPCR incidence rates.
‡ Incidence data come from different sources. The Average Annual Percent Change (AAPC) is based on the APCs calculated by Joinpoint. Due to data availability issues, the time period used in the calculation of the joinpoint regression model may differ for selected counties.
Rates and trends are computed using different standards for malignancy. For more information see malignant.html.
^ All Stages refers to any stage in the Surveillance, Epidemiology, and End Results (SEER) Summary/Historic Combined Summary Stage (2004+).
⋔ Results presented with the CI*Rank statistics help show the usefulness of ranks. For example, ranks for relatively rare diseases or less populated areas may be essentially meaningless because of their large variability, but ranks for more common diseases in densely populated regions can be very useful. More information about methodology can be found on the CI*Rank website.
Φ Rural-Urban Continuum Codes provided by the USDA.
1 Source: National Program of Cancer Registries and Surveillance, Epidemiology, and End Results SEER*Stat Database - United States Department of Health and Human Services, Centers for Disease Control and Prevention and National Cancer Institute. Based on the 2023 submission.
7 Source: SEER November 2023 submission.
8 Source: Incidence data provided by the SEER Program. AAPCs are calculated by the Joinpoint Regression Program and are based on APCs. Data are age-adjusted to the 2000 US standard population (19 age groups: <1, 1-4, 5-9, ... , 80-84,85+). Rates are for invasive cancer only (except for bladder cancer which is invasive and in situ) or unless otherwise specified. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used with SEER November 2023 data.
Data for the United States does not include data from Indiana.
Data for the United States does not include Puerto Rico.