Interpretation of Incidence Rates Data
Incidence Rate Report for Idaho by County
All Cancer Sites (All Stages^), 2017-2021
All Races (includes Hispanic), Female, All Ages
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
Idaho7
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 415.1 with a 95% confidence interval from 409.5 to 420.8 and 4,413 average annual cases over 2017-2021.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from 0.0 to 0.3.
US (SEER+NPCR)1
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Rate : The incidence rate is 421.1 with a 95% confidence interval from 420.7 to 421.5 and 856,144 average annual cases over 2017-2021.
- CI*Rank ⋔ : N/A
- Recent Trend : The trend is stable
because the trend is -0.5 with a 95% confidence interval from -1.2 to 0.1.
Ada County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 420.1 with a 95% confidence interval from 409.2 to 431.3 and 1,183 average annual cases over 2017-2021.
- CI*Rank ⋔ : 14 (7, 26)
- Recent Trend : The trend is falling
because the trend is -0.3 with a 95% confidence interval from -0.6 to -0.1.
Adams County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 385.0 with a 95% confidence interval from 284.1 to 515.3 and 13 average annual cases over 2017-2021.
- CI*Rank ⋔ : 30 (1, 42)
- Recent Trend : The trend is stable
because the trend is -2.0 with a 95% confidence interval from -5.1 to 1.2.
Bannock County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 397.3 with a 95% confidence interval from 371.5 to 424.5 and 186 average annual cases over 2017-2021.
- CI*Rank ⋔ : 26 (9, 37)
- Recent Trend : The trend is stable
because the trend is 0.2 with a 95% confidence interval from -0.3 to 0.7.
Bear Lake County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 307.4 with a 95% confidence interval from 231.7 to 401.1 and 13 average annual cases over 2017-2021.
- CI*Rank ⋔ : 41 (8, 42)
- Recent Trend : The trend is stable
because the trend is 1.0 with a 95% confidence interval from -2.8 to 5.1.
Benewah County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 393.2 with a 95% confidence interval from 323.3 to 475.1 and 27 average annual cases over 2017-2021.
- CI*Rank ⋔ : 27 (1, 42)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -2.9 to 2.1.
Bingham County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 404.1 with a 95% confidence interval from 368.5 to 442.1 and 101 average annual cases over 2017-2021.
- CI*Rank ⋔ : 21 (4, 38)
- Recent Trend : The trend is rising
because the trend is 1.9 with a 95% confidence interval from 1.0 to 2.9.
Blaine County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 407.3 with a 95% confidence interval from 362.3 to 456.7 and 67 average annual cases over 2017-2021.
- CI*Rank ⋔ : 20 (2, 39)
- Recent Trend : The trend is stable
because the trend is 0.9 with a 95% confidence interval from 0.0 to 2.1.
Boise County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 361.5 with a 95% confidence interval from 286.5 to 453.0 and 22 average annual cases over 2017-2021.
- CI*Rank ⋔ : 38 (2, 42)
- Recent Trend : The trend is stable
because the trend is 1.1 with a 95% confidence interval from -1.1 to 3.7.
Bonner County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 433.1 with a 95% confidence interval from 399.7 to 468.9 and 153 average annual cases over 2017-2021.
- CI*Rank ⋔ : 8 (1, 31)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.3 to 0.4.
Bonneville County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 424.8 with a 95% confidence interval from 401.8 to 448.8 and 266 average annual cases over 2017-2021.
- CI*Rank ⋔ : 11 (4, 29)
- Recent Trend : The trend is rising
because the trend is 0.7 with a 95% confidence interval from 0.2 to 1.3.
Boundary County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 449.1 with a 95% confidence interval from 383.6 to 523.6 and 40 average annual cases over 2017-2021.
- CI*Rank ⋔ : 5 (1, 37)
- Recent Trend : The trend is stable
because the trend is 0.9 with a 95% confidence interval from -1.1 to 3.1.
Butte County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 454.5 with a 95% confidence interval from 312.0 to 644.1 and 8 average annual cases over 2017-2021.
- CI*Rank ⋔ : 4 (1, 42)
- Recent Trend : The trend is stable
because the trend is 0.6 with a 95% confidence interval from -3.2 to 4.6.
Canyon County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 430.2 with a 95% confidence interval from 413.6 to 447.2 and 531 average annual cases over 2017-2021.
- CI*Rank ⋔ : 10 (3, 24)
- Recent Trend : The trend is rising
because the trend is 0.8 with a 95% confidence interval from 0.1 to 1.6.
Caribou County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 367.1 with a 95% confidence interval from 288.2 to 462.0 and 16 average annual cases over 2017-2021.
- CI*Rank ⋔ : 37 (2, 42)
- Recent Trend : The trend is stable
because the trend is 0.8 with a 95% confidence interval from -1.1 to 2.9.
Cassia County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 416.1 with a 95% confidence interval from 366.6 to 470.4 and 54 average annual cases over 2017-2021.
- CI*Rank ⋔ : 17 (1, 38)
- Recent Trend : The trend is rising
because the trend is 2.4 with a 95% confidence interval from 0.8 to 4.2.
Clearwater County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 445.2 with a 95% confidence interval from 369.0 to 535.6 and 32 average annual cases over 2017-2021.
- CI*Rank ⋔ : 6 (1, 39)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -1.9 to 2.2.
Custer County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 301.7 with a 95% confidence interval from 220.7 to 410.0 and 11 average annual cases over 2017-2021.
- CI*Rank ⋔ : 42 (8, 42)
- Recent Trend : The trend is stable
because the trend is -0.7 with a 95% confidence interval from -3.5 to 2.4.
Elmore County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 473.0 with a 95% confidence interval from 422.8 to 527.5 and 69 average annual cases over 2017-2021.
- CI*Rank ⋔ : 2 (1, 25)
- Recent Trend : The trend is rising
because the trend is 1.5 with a 95% confidence interval from 0.3 to 4.4.
Franklin County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 417.9 with a 95% confidence interval from 351.2 to 493.4 and 29 average annual cases over 2017-2021.
- CI*Rank ⋔ : 16 (1, 41)
- Recent Trend : The trend is stable
because the trend is 1.3 with a 95% confidence interval from -1.4 to 4.4.
Fremont County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 371.5 with a 95% confidence interval from 311.8 to 439.9 and 29 average annual cases over 2017-2021.
- CI*Rank ⋔ : 36 (4, 42)
- Recent Trend : The trend is stable
because the trend is -0.3 with a 95% confidence interval from -1.7 to 1.2.
Gem County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 420.1 with a 95% confidence interval from 370.1 to 475.7 and 59 average annual cases over 2017-2021.
- CI*Rank ⋔ : 15 (1, 38)
- Recent Trend : The trend is falling
because the trend is -3.3 with a 95% confidence interval from -7.0 to -1.4.
Gooding County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 412.4 with a 95% confidence interval from 354.7 to 477.3 and 40 average annual cases over 2017-2021.
- CI*Rank ⋔ : 18 (1, 40)
- Recent Trend : The trend is stable
because the trend is 0.0 with a 95% confidence interval from -1.6 to 1.6.
Idaho County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 401.8 with a 95% confidence interval from 348.7 to 462.0 and 53 average annual cases over 2017-2021.
- CI*Rank ⋔ : 23 (2, 40)
- Recent Trend : The trend is stable
because the trend is 1.1 with a 95% confidence interval from -0.2 to 2.4.
Jefferson County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 401.4 with a 95% confidence interval from 354.9 to 452.1 and 56 average annual cases over 2017-2021.
- CI*Rank ⋔ : 24 (3, 40)
- Recent Trend : The trend is stable
because the trend is 0.8 with a 95% confidence interval from -0.6 to 2.4.
Jerome County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 437.2 with a 95% confidence interval from 384.5 to 495.1 and 52 average annual cases over 2017-2021.
- CI*Rank ⋔ : 7 (1, 36)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -1.1 to 1.4.
Kootenai County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 422.1 with a 95% confidence interval from 404.7 to 440.1 and 488 average annual cases over 2017-2021.
- CI*Rank ⋔ : 12 (5, 28)
- Recent Trend : The trend is stable
because the trend is -0.5 with a 95% confidence interval from -1.0 to 0.0.
Latah County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 397.9 with a 95% confidence interval from 357.9 to 441.3 and 79 average annual cases over 2017-2021.
- CI*Rank ⋔ : 25 (4, 39)
- Recent Trend : The trend is stable
because the trend is -2.7 with a 95% confidence interval from -10.0 to 1.0.
Lemhi County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 356.5 with a 95% confidence interval from 288.1 to 439.2 and 26 average annual cases over 2017-2021.
- CI*Rank ⋔ : 39 (3, 42)
- Recent Trend : The trend is stable
because the trend is 0.3 with a 95% confidence interval from -1.9 to 2.5.
Lewis County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 420.5 with a 95% confidence interval from 311.5 to 561.0 and 13 average annual cases over 2017-2021.
- CI*Rank ⋔ : 13 (1, 42)
- Recent Trend : The trend is stable
because the trend is -2.1 with a 95% confidence interval from -5.3 to 0.8.
Lincoln County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 393.1 with a 95% confidence interval from 293.1 to 517.1 and 11 average annual cases over 2017-2021.
- CI*Rank ⋔ : 28 (1, 42)
- Recent Trend : The trend is stable
because the trend is 1.5 with a 95% confidence interval from -0.9 to 4.2.
Madison County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 409.5 with a 95% confidence interval from 357.9 to 466.0 and 49 average annual cases over 2017-2021.
- CI*Rank ⋔ : 19 (2, 39)
- Recent Trend : The trend is stable
because the trend is 0.8 with a 95% confidence interval from -0.5 to 2.2.
Minidoka County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 378.5 with a 95% confidence interval from 329.7 to 432.6 and 47 average annual cases over 2017-2021.
- CI*Rank ⋔ : 33 (6, 41)
- Recent Trend : The trend is stable
because the trend is 0.1 with a 95% confidence interval from -1.1 to 1.2.
Nez Perce County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 402.5 with a 95% confidence interval from 368.8 to 438.7 and 118 average annual cases over 2017-2021.
- CI*Rank ⋔ : 22 (5, 38)
- Recent Trend : The trend is stable
because the trend is -0.1 with a 95% confidence interval from -1.1 to 0.9.
Oneida County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 329.1 with a 95% confidence interval from 233.9 to 451.0 and 9 average annual cases over 2017-2021.
- CI*Rank ⋔ : 40 (2, 42)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -3.1 to 2.3.
Owyhee County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 431.6 with a 95% confidence interval from 363.7 to 509.0 and 31 average annual cases over 2017-2021.
- CI*Rank ⋔ : 9 (1, 39)
- Recent Trend : The trend is stable
because the trend is 0.4 with a 95% confidence interval from -1.3 to 2.2.
Payette County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 461.6 with a 95% confidence interval from 414.0 to 513.4 and 75 average annual cases over 2017-2021.
- CI*Rank ⋔ : 3 (1, 29)
- Recent Trend : The trend is stable
because the trend is 1.0 with a 95% confidence interval from -0.3 to 2.4.
Power County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 384.9 with a 95% confidence interval from 302.3 to 483.3 and 17 average annual cases over 2017-2021.
- CI*Rank ⋔ : 31 (1, 42)
- Recent Trend : The trend is stable
because the trend is 1.4 with a 95% confidence interval from -1.3 to 4.4.
Shoshone County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 373.2 with a 95% confidence interval from 317.2 to 437.3 and 38 average annual cases over 2017-2021.
- CI*Rank ⋔ : 35 (4, 42)
- Recent Trend : The trend is stable
because the trend is -1.1 with a 95% confidence interval from -2.6 to 0.3.
Teton County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 379.8 with a 95% confidence interval from 308.9 to 462.4 and 22 average annual cases over 2017-2021.
- CI*Rank ⋔ : 32 (2, 42)
- Recent Trend : The trend is stable
because the trend is -0.7 with a 95% confidence interval from -2.6 to 1.6.
Twin Falls County7
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Rate : The incidence rate is 392.5 with a 95% confidence interval from 368.1 to 418.2 and 206 average annual cases over 2017-2021.
- CI*Rank ⋔ : 29 (11, 38)
- Recent Trend : The trend is stable
because the trend is -0.4 with a 95% confidence interval from -1.2 to 0.5.
Valley County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 374.9 with a 95% confidence interval from 313.6 to 446.2 and 32 average annual cases over 2017-2021.
- CI*Rank ⋔ : 34 (3, 42)
- Recent Trend : The trend is falling
because the trend is -1.6 with a 95% confidence interval from -3.0 to -0.1.
Washington County7
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : The incidence rate is 474.8 with a 95% confidence interval from 404.2 to 555.6 and 39 average annual cases over 2017-2021.
- CI*Rank ⋔ : 1 (1, 34)
- Recent Trend : The trend is stable
because the trend is -0.2 with a 95% confidence interval from -1.7 to 1.2.
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank ⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Rate : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
- CI*Rank ⋔ : *
- Recent Trend : * Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
Notes:
Created by statecancerprofiles.cancer.gov on 02/15/2025 1:56 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.
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.
* Data has been suppressed to ensure confidentiality and stability of rate estimates. Counts are suppressed if fewer than 16 records were reported in a specific area-sex-race category. If an average count of 3 is shown, the total number of cases for the time period is 16 or more which exceeds suppression threshold (but is rounded to 3).
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.