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Incidence Rates Table

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Incidence Rate Report for Iowa by County

All Cancer Sites (All Stages^), 2016-2020

All Races (includes Hispanic), Both Sexes, Ages 65+

Sorted by CI*Rank
County
 sort alphabetically by name ascending
Age-Adjusted Incidence Rate
cases per 100,000
(95% Confidence Interval)
 sort by rate descending
CI*Rank⋔
(95% Confidence Interval)
 sort by CI rank ascending
Average Annual Count
 sort by count descending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
Iowa 7 2,158.4 (2,140.5, 2,176.4) N/A 11,430 rising rising trend 0.9 (0.1, 1.9)
US (SEER+NPCR) 1 1,944.4 (1,942.6, 1,946.1) N/A 971,828 stable stable trend -0.5 (-0.8, 0.1)
Allamakee County 7 1,781.6 (1,576.6, 2,005.8) 99 (52, 99) 55 falling falling trend -1.1 (-1.9, -0.3)
Adair County 7 1,792.3 (1,502.5, 2,121.2) 98 (23, 99) 28 stable stable trend 0.1 (-0.9, 1.0)
Jefferson County 7 1,814.7 (1,620.1, 2,026.2) 97 (51, 99) 71 stable stable trend -0.2 (-0.9, 0.6)
Davis County 7 1,831.9 (1,543.1, 2,158.6) 96 (17, 99) 29 stable stable trend -0.9 (-2.0, 0.2)
Crawford County 7 1,852.5 (1,636.3, 2,089.2) 95 (33, 99) 54 stable stable trend -0.8 (-1.7, 0.2)
Hamilton County 7 1,889.1 (1,672.4, 2,125.8) 94 (27, 99) 57 stable stable trend -0.4 (-1.1, 0.2)
Clayton County 7 1,904.8 (1,717.8, 2,106.5) 93 (30, 99) 78 stable stable trend -0.5 (-1.1, 0.1)
Osceola County 7 1,908.1 (1,581.1, 2,281.8) 92 (7, 99) 25 stable stable trend -0.4 (-1.7, 0.9)
Carroll County 7 1,932.1 (1,741.5, 2,137.8) 91 (29, 99) 79 stable stable trend -0.6 (-1.2, 0.0)
Winneshiek County 7 1,932.3 (1,744.7, 2,134.4) 90 (27, 99) 80 stable stable trend -0.1 (-0.9, 0.6)
Johnson County 7 1,955.7 (1,860.9, 2,054.2) 89 (57, 97) 336 falling falling trend -1.4 (-4.1, -0.6)
Winnebago County 7 1,959.7 (1,703.2, 2,243.7) 88 (13, 99) 44 stable stable trend 0.6 (-0.3, 1.5)
Henry County 7 1,968.0 (1,770.4, 2,181.6) 87 (22, 99) 74 stable stable trend -0.1 (-0.9, 0.7)
Guthrie County 7 1,968.3 (1,720.9, 2,240.9) 86 (14, 99) 47 stable stable trend -0.4 (-1.1, 0.3)
Lucas County 7 1,969.3 (1,690.3, 2,280.8) 85 (10, 99) 36 stable stable trend -0.5 (-1.4, 0.3)
Warren County 7 1,971.4 (1,833.9, 2,116.6) 84 (41, 98) 156 stable stable trend 0.0 (-0.7, 0.8)
Dallas County 7 1,979.1 (1,859.5, 2,104.3) 83 (46, 97) 211 falling falling trend -0.5 (-0.9, -0.1)
Jasper County 7 1,986.2 (1,839.8, 2,141.1) 82 (32, 98) 139 stable stable trend -0.4 (-0.9, 0.2)
Keokuk County 7 1,995.2 (1,733.8, 2,284.4) 81 (9, 99) 43 falling falling trend -1.0 (-1.8, -0.3)
Kossuth County 7 1,995.9 (1,790.2, 2,218.6) 80 (18, 99) 71 stable stable trend -0.1 (-0.7, 0.5)
Buena Vista County 7 1,999.0 (1,777.3, 2,240.4) 79 (14, 99) 62 stable stable trend -0.6 (-1.4, 0.2)
Wright County 7 1,999.8 (1,767.0, 2,254.2) 78 (10, 99) 56 falling falling trend -0.9 (-1.7, -0.1)
Louisa County 7 2,000.0 (1,730.2, 2,299.7) 77 (8, 99) 40 stable stable trend -0.4 (-1.2, 0.5)
Poweshiek County 7 2,001.3 (1,802.3, 2,216.1) 76 (17, 99) 75 stable stable trend -0.3 (-1.0, 0.5)
Mitchell County 7 2,009.7 (1,748.6, 2,298.2) 75 (9, 99) 44 stable stable trend -0.6 (-1.4, 0.1)
Taylor County 7 2,012.9 (1,687.8, 2,381.9) 74 (3, 99) 28 stable stable trend 0.0 (-0.9, 0.9)
Fremont County 7 2,018.9 (1,712.8, 2,364.1) 73 (3, 99) 32 stable stable trend 0.0 (-0.9, 0.9)
Clarke County 7 2,021.3 (1,722.5, 2,356.4) 72 (4, 99) 33 stable stable trend 0.6 (-0.7, 1.8)
Washington County 7 2,038.1 (1,847.0, 2,243.4) 71 (13, 98) 86 stable stable trend 0.0 (-0.5, 0.6)
Fayette County 7 2,041.9 (1,851.4, 2,246.6) 70 (17, 98) 86 stable stable trend -0.2 (-0.8, 0.4)
Sac County 7 2,065.9 (1,800.4, 2,359.0) 69 (4, 99) 46 falling falling trend -1.3 (-6.8, -0.6)
Humboldt County 7 2,083.3 (1,804.4, 2,392.7) 68 (4, 99) 41 stable stable trend -0.6 (-1.4, 0.2)
Jones County 7 2,085.2 (1,892.3, 2,292.4) 67 (12, 97) 88 stable stable trend -0.6 (-1.3, 0.1)
Story County 7 2,088.2 (1,970.6, 2,210.9) 66 (24, 89) 243 stable stable trend -0.2 (-0.5, 0.2)
Union County 7 2,088.2 (1,841.3, 2,358.9) 65 (4, 99) 53 stable stable trend -0.5 (-1.1, 0.2)
Dubuque County 7 2,090.0 (1,993.0, 2,190.5) 64 (30, 87) 357 stable stable trend -0.4 (-4.1, 2.2)
Van Buren County 7 2,099.0 (1,781.8, 2,456.1) 63 (1, 99) 32 stable stable trend 0.3 (-0.4, 1.0)
Sioux County 7 2,107.5 (1,934.8, 2,291.3) 62 (12, 94) 114 stable stable trend -0.6 (-1.2, 0.0)
Shelby County 7 2,119.7 (1,871.2, 2,391.6) 61 (4, 98) 55 stable stable trend 0.4 (-0.2, 0.9)
Hardin County 7 2,121.7 (1,913.2, 2,346.5) 60 (7, 96) 79 stable stable trend -0.1 (-0.7, 0.4)
Jackson County 7 2,128.5 (1,929.5, 2,342.4) 59 (9, 95) 86 stable stable trend -0.2 (-0.9, 0.4)
Adams County 7 2,131.9 (1,710.9, 2,625.0) 58 (1, 99) 18 stable stable trend 0.4 (-1.2, 1.9)
Grundy County 7 2,135.5 (1,889.0, 2,405.1) 57 (4, 98) 55 stable stable trend 0.1 (-0.7, 0.9)
Cedar County 7 2,138.9 (1,925.6, 2,369.1) 56 (5, 95) 76 stable stable trend 0.0 (-0.7, 0.8)
Mahaska County 7 2,145.9 (1,943.5, 2,363.6) 55 (4, 95) 84 stable stable trend -0.4 (-1.2, 0.3)
Mills County 7 2,150.5 (1,904.5, 2,419.5) 54 (3, 98) 58 stable stable trend 0.0 (-0.7, 0.7)
Butler County 7 2,152.2 (1,928.4, 2,394.6) 53 (4, 96) 69 stable stable trend -0.4 (-1.1, 0.2)
Linn County 7 2,164.3 (2,095.3, 2,235.1) 52 (26, 70) 759 stable stable trend -0.3 (-0.7, 0.0)
Webster County 7 2,168.7 (2,011.2, 2,335.3) 51 (10, 88) 144 falling falling trend -0.7 (-1.2, -0.2)
Scott County 7 2,169.7 (2,091.6, 2,250.0) 50 (20, 71) 599 stable stable trend -0.4 (-0.7, 0.0)
Polk County 7 2,172.1 (2,119.2, 2,225.9) 49 (28, 66) 1,334 stable stable trend -0.1 (-0.4, 0.2)
Plymouth County 7 2,174.5 (1,986.5, 2,375.4) 48 (7, 90) 101 stable stable trend -0.5 (-1.1, 0.1)
O'Brien County 7 2,177.1 (1,936.9, 2,438.6) 47 (2, 96) 63 stable stable trend -0.4 (-1.0, 0.3)
Calhoun County 7 2,177.7 (1,901.6, 2,481.9) 46 (2, 98) 46 stable stable trend -0.1 (-0.9, 0.6)
Floyd County 7 2,179.8 (1,962.6, 2,414.3) 45 (4, 94) 74 stable stable trend 0.0 (-0.9, 1.0)
Audubon County 7 2,186.6 (1,840.7, 2,577.6) 44 (1, 99) 29 stable stable trend -0.1 (-1.4, 1.1)
Des Moines County 7 2,188.2 (2,044.0, 2,339.9) 43 (9, 85) 174 stable stable trend -0.2 (-0.7, 0.4)
Pottawattamie County 7 2,190.0 (2,087.2, 2,296.5) 42 (15, 74) 349 stable stable trend -0.4 (-0.9, 0.2)
Dickinson County 7 2,194.6 (2,001.6, 2,401.2) 41 (4, 92) 98 stable stable trend -0.3 (-0.9, 0.3)
Clinton County 7 2,195.8 (2,060.4, 2,337.7) 40 (10, 80) 199 falling falling trend -0.5 (-0.9, -0.1)
Muscatine County 7 2,197.4 (2,042.3, 2,361.2) 39 (9, 84) 153 stable stable trend -0.1 (-0.6, 0.4)
Buchanan County 7 2,198.7 (1,988.2, 2,425.4) 38 (3, 94) 81 stable stable trend -0.5 (-1.1, 0.1)
Bremer County 7 2,206.2 (2,021.8, 2,402.7) 37 (5, 88) 107 stable stable trend 4.0 (-0.9, 11.2)
Decatur County 7 2,213.4 (1,889.4, 2,576.3) 36 (1, 99) 34 stable stable trend 0.6 (-0.3, 1.5)
Lyon County 7 2,215.0 (1,936.9, 2,521.5) 35 (1, 96) 48 stable stable trend -0.1 (-0.9, 0.6)
Woodbury County 7 2,215.6 (2,109.2, 2,326.0) 34 (12, 71) 335 falling falling trend -0.6 (-1.0, -0.2)
Marshall County 7 2,219.4 (2,065.2, 2,382.1) 33 (6, 79) 157 stable stable trend -0.3 (-0.7, 0.0)
Benton County 7 2,223.9 (2,035.5, 2,424.9) 32 (3, 87) 104 stable stable trend 5.4 (-0.3, 11.8)
Hancock County 7 2,225.4 (1,960.2, 2,516.0) 31 (1, 96) 53 stable stable trend 0.2 (-0.5, 1.0)
Ida County 7 2,226.6 (1,893.2, 2,601.1) 30 (1, 98) 33 stable stable trend -0.7 (-5.4, 0.4)
Delaware County 7 2,255.1 (2,030.0, 2,498.3) 29 (2, 91) 75 stable stable trend 0.2 (-0.5, 1.0)
Chickasaw County 7 2,256.2 (1,995.6, 2,541.1) 28 (1, 94) 55 stable stable trend 0.4 (-0.4, 1.2)
Madison County 7 2,260.6 (2,011.0, 2,532.6) 27 (1, 94) 61 rising rising trend 6.8 (0.2, 15.0)
Tama County 7 2,268.8 (2,042.7, 2,513.0) 26 (1, 88) 76 stable stable trend -0.9 (-8.0, 0.1)
Iowa County 7 2,276.9 (2,039.2, 2,534.5) 25 (1, 90) 69 stable stable trend 0.3 (-0.5, 1.1)
Ringgold County 7 2,290.0 (1,911.7, 2,720.8) 24 (1, 99) 27 stable stable trend -0.3 (-1.6, 0.9)
Harrison County 7 2,297.7 (2,046.0, 2,571.6) 23 (1, 90) 62 stable stable trend -0.2 (-1.1, 0.6)
Worth County 7 2,299.0 (1,962.3, 2,676.3) 22 (1, 97) 34 stable stable trend 0.5 (-0.6, 1.6)
Clay County 7 2,309.0 (2,080.6, 2,555.4) 21 (1, 85) 77 stable stable trend -0.4 (-1.0, 0.2)
Monona County 7 2,327.3 (2,039.0, 2,644.2) 20 (1, 90) 49 stable stable trend -0.1 (-0.8, 0.6)
Black Hawk County 7 2,328.4 (2,236.2, 2,423.5) 19 (6, 46) 494 stable stable trend 3.0 (-0.4, 5.5)
Wayne County 7 2,333.0 (1,985.9, 2,722.8) 18 (1, 96) 33 stable stable trend -0.3 (-1.6, 0.8)
Lee County 7 2,338.3 (2,176.7, 2,508.7) 17 (2, 63) 159 stable stable trend -0.1 (-0.6, 0.4)
Emmet County 7 2,339.6 (2,042.6, 2,667.3) 16 (1, 92) 46 stable stable trend 0.2 (-0.6, 0.9)
Howard County 7 2,349.3 (2,047.6, 2,682.8) 15 (1, 92) 45 stable stable trend 0.3 (-0.9, 1.5)
Wapello County 7 2,358.2 (2,189.2, 2,536.8) 14 (2, 65) 147 stable stable trend 0.4 (0.0, 0.8)
Marion County 7 2,364.0 (2,190.7, 2,547.3) 13 (1, 65) 140 stable stable trend 0.5 (0.0, 1.0)
Boone County 7 2,407.5 (2,209.2, 2,618.8) 12 (1, 66) 113 rising rising trend 2.9 (0.6, 9.9)
Montgomery County 7 2,413.7 (2,122.1, 2,733.9) 11 (1, 85) 51 stable stable trend 0.2 (-0.5, 1.0)
Franklin County 7 2,433.3 (2,144.0, 2,750.7) 10 (1, 79) 52 stable stable trend 0.7 (0.0, 1.4)
Cerro Gordo County 7 2,435.4 (2,292.1, 2,585.3) 9 (1, 43) 223 stable stable trend 0.5 (0.0, 1.0)
Page County 7 2,438.2 (2,202.6, 2,691.9) 8 (1, 69) 80 stable stable trend -0.5 (-10.2, 0.8)
Cherokee County 7 2,443.4 (2,178.6, 2,731.1) 7 (1, 75) 64 rising rising trend 12.4 (0.9, 20.2)
Pocahontas County 7 2,445.3 (2,108.3, 2,820.6) 6 (1, 91) 38 stable stable trend -0.1 (-1.3, 0.9)
Greene County 7 2,452.9 (2,150.4, 2,785.6) 5 (1, 83) 48 stable stable trend 0.8 (-0.2, 1.8)
Monroe County 7 2,481.4 (2,139.8, 2,861.9) 4 (1, 88) 38 stable stable trend 0.1 (-0.6, 0.8)
Appanoose County 7 2,482.8 (2,228.2, 2,758.3) 3 (1, 68) 70 stable stable trend 0.3 (-0.4, 1.1)
Cass County 7 2,522.7 (2,271.3, 2,794.2) 2 (1, 65) 75 stable stable trend 0.2 (-0.6, 1.0)
Palo Alto County 7 2,549.2 (2,229.8, 2,900.7) 1 (1, 73) 48 stable stable trend -0.3 (-1.2, 0.6)
Notes:
Created by statecancerprofiles.cancer.gov on 03/28/2024 5:07 am.

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.

† 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. Due to different years of data availability, most of the trends are AAPCs based on APCs but some are APCs calculated in SEER*Stat. Please refer to the source for each area for additional information.

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 stage.
⋔ 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.


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 2022 submission.
7 Source: SEER November 2022 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 modifed by NCI. The US Population Data File is used with SEER November 2022 data.
Data for the United States does not include data from Nevada.
Data for the United States does not include Puerto Rico.

When displaying county information, the CI*Rank for the state is not shown because it's not comparable. To see the state CI*Rank please view the statistics at the US By State level.

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