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Incidence Rates Table

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Incidence Rate Report for Iowa by County

Breast (Late Stage^), 2016-2020

All Races (includes Hispanic), Female, All Ages

Sorted by Count
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 descending
Average Annual Count
 sort by count ascending
Percent of Cases with Late Stage
 sort by percent late descending
Iowa 3 42.8 (41.4, 44.2) N/A 804 30.4
US (SEER+NPCR) 1 41.1 (41.0, 41.3) N/A 77,948 31.2
Polk County 7 43.7 (40.1, 47.5) 40 (23, 54) 115 31.1
Linn County 7 39.1 (34.3, 44.4) 58 (30, 64) 51 25.8
Scott County 7 43.0 (37.4, 49.3) 42 (19, 60) 45 28.2
Black Hawk County 7 49.8 (42.5, 58.1) 27 (9, 53) 37 32.6
Johnson County 7 44.7 (37.7, 52.5) 34 (15, 60) 31 30.8
Pottawattamie County 7 38.7 (31.8, 46.6) 59 (25, 67) 25 30.6
Woodbury County 7 40.4 (33.2, 48.8) 53 (20, 65) 24 30.5
Dallas County 7 44.1 (35.9, 53.6) 38 (13, 63) 20 31.4
Dubuque County 7 32.5 (25.8, 40.5) 65 (34, 70) 18 22.1
Story County 7 39.7 (31.2, 49.8) 57 (17, 68) 16 29.5
Clinton County 7 51.3 (39.5, 65.5) 22 (5, 60) 15 33.0
Warren County 7 42.7 (32.6, 55.1) 46 (11, 67) 13 26.5
Cerro Gordo County 7 44.5 (33.1, 58.7) 35 (9, 67) 12 26.4
Wapello County 7 49.9 (37.1, 65.9) 25 (4, 65) 12 39.7
Jasper County 7 45.6 (33.5, 60.8) 32 (7, 67) 11 31.6
Muscatine County 7 45.8 (34.1, 60.4) 31 (7, 67) 11 34.0
Marion County 7 46.8 (33.9, 63.2) 28 (5, 67) 10 29.0
Webster County 7 40.8 (29.1, 55.8) 51 (10, 69) 10 29.6
Bremer County 7 46.8 (33.3, 64.6) 29 (5, 68) 9 36.4
Des Moines County 7 31.0 (21.7, 43.1) 67 (25, 70) 8 27.3
Mahaska County 7 59.1 (41.5, 82.0) 13 (1, 62) 8 38.3
Benton County 7 50.2 (35.1, 69.8) 24 (3, 68) 8 33.6
Fayette County 7 64.8 (43.7, 92.5) 8 (1, 60) 8 46.4
Lee County 7 34.1 (23.1, 48.7) 63 (16, 70) 7 24.5
Washington County 7 51.6 (35.1, 73.4) 21 (3, 67) 7 32.7
Winneshiek County 7 59.5 (39.7, 86.1) 10 (1, 65) 7 36.0
Marshall County 7 25.8 (17.6, 36.9) 70 (44, 70) 7 23.0
Clayton County 7 59.5 (38.0, 88.7) 11 (1, 68) 6 41.6
Cedar County 7 43.8 (29.2, 64.1) 39 (7, 70) 6 32.0
Plymouth County 7 40.2 (26.5, 58.6) 55 (8, 70) 6 29.2
Poweshiek County 7 53.9 (34.7, 80.0) 17 (1, 69) 6 43.1
Sioux County 7 32.3 (21.3, 46.9) 66 (21, 70) 6 27.9
Cass County 7 61.4 (39.7, 91.7) 9 (1, 65) 6 41.7
Hardin County 7 52.3 (33.1, 79.0) 20 (2, 69) 6 32.2
Boone County 7 28.7 (18.5, 43.0) 68 (28, 70) 6 25.0
Jackson County 7 35.0 (22.2, 53.6) 61 (12, 70) 5 28.6
O'Brien County 7 65.7 (41.4, 99.1) 7 (1, 66) 5 37.1
Buchanan County 7 40.4 (25.3, 61.3) 54 (5, 70) 5 32.5
Butler County 7 49.9 (31.1, 76.6) 26 (2, 70) 5 33.8
Hamilton County 7 58.2 (36.2, 88.6) 14 (1, 69) 5 33.3
Mills County 7 50.4 (31.7, 77.1) 23 (2, 70) 5 29.4
Appanoose County 7 56.5 (34.5, 87.9) 15 (1, 69) 5 36.4
Floyd County 7 41.3 (25.3, 64.5) 50 (6, 70) 5 33.3
Jefferson County 7 34.9 (20.8, 56.1) 62 (11, 70) 5 31.6
Tama County 7 43.0 (26.2, 66.8) 43 (4, 70) 5 29.6
Dickinson County 7 42.4 (24.5, 68.2) 47 (4, 70) 5 26.1
Iowa County 7 42.8 (26.3, 66.5) 45 (4, 70) 5 31.5
Jones County 7 40.8 (24.6, 63.5) 52 (5, 70) 4 25.0
Kossuth County 7 42.8 (24.4, 70.0) 44 (3, 70) 4 30.1
Page County 7 39.9 (23.8, 64.3) 56 (5, 70) 4 33.3
Carroll County 7 26.8 (16.0, 43.0) 69 (29, 70) 4 25.6
Harrison County 7 45.3 (26.8, 72.3) 33 (3, 70) 4 25.0
Lucas County 7 78.9 (46.3, 126.3) 3 (1, 65) 4 55.3
Crawford County 7 35.7 (21.4, 56.8) 60 (9, 70) 4 33.3
Madison County 7 42.0 (25.2, 66.2) 49 (4, 70) 4 29.0
Monona County 7 55.0 (31.3, 91.9) 16 (1, 70) 4 38.5
Palo Alto County 7 66.1 (38.5, 107.2) 6 (1, 69) 4 46.5
Worth County 7 80.5 (46.5, 130.9) 1 (1, 67) 4 48.8
Cherokee County 7 53.5 (29.8, 89.0) 18 (1, 70) 4 30.6
Delaware County 7 34.0 (19.7, 55.4) 64 (10, 70) 4 28.8
Franklin County 7 59.2 (33.1, 98.1) 12 (1, 70) 4 33.9
Howard County 7 71.0 (39.8, 116.6) 5 (1, 69) 4 39.6
Keokuk County 7 76.4 (44.0, 122.6) 4 (1, 68) 4 33.3
Monroe County 7 79.2 (44.9, 129.7) 2 (1, 68) 4 47.4
Chickasaw County 7 42.1 (22.7, 71.9) 48 (3, 70) 3 34.7
Emmet County 7 52.8 (28.8, 89.8) 19 (1, 70) 3 44.7
Grundy County 7 44.3 (24.8, 73.7) 36 (2, 70) 3 25.0
Sac County 7 44.2 (24.6, 75.8) 37 (2, 70) 3 43.6
Calhoun County 7 43.2 (23.3, 75.6) 41 (2, 70) 3 30.2
Guthrie County 7 46.1 (24.1, 80.3) 30 (1, 70) 3 34.0
Adair County 7
*
*
3 or fewer
*
Adams County 7
*
*
3 or fewer
*
Allamakee County 7
*
*
3 or fewer
*
Audubon County 7
*
*
3 or fewer
*
Buena Vista County 7
*
*
3 or fewer
*
Clarke County 7
*
*
3 or fewer
*
Clay County 7
*
*
3 or fewer
*
Davis County 7
*
*
3 or fewer
*
Decatur County 7
*
*
3 or fewer
*
Fremont County 7
*
*
3 or fewer
*
Greene County 7
*
*
3 or fewer
*
Hancock County 7
*
*
3 or fewer
*
Henry County 7
*
*
3 or fewer
*
Humboldt County 7
*
*
3 or fewer
*
Ida County 7
*
*
3 or fewer
*
Louisa County 7
*
*
3 or fewer
*
Lyon County 7
*
*
3 or fewer
*
Mitchell County 7
*
*
3 or fewer
*
Montgomery County 7
*
*
3 or fewer
*
Osceola County 7
*
*
3 or fewer
*
Pocahontas County 7
*
*
3 or fewer
*
Ringgold County 7
*
*
3 or fewer
*
Shelby County 7
*
*
3 or fewer
*
Taylor County 7
*
*
3 or fewer
*
Union County 7
*
*
3 or fewer
*
Van Buren County 7
*
*
3 or fewer
*
Wayne County 7
*
*
3 or fewer
*
Winnebago County 7
*
*
3 or fewer
*
Wright County 7
*
*
3 or fewer
*
Notes:
Created by statecancerprofiles.cancer.gov on 05/20/2024 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.

Rates are computed using cancers classified as malignant based on ICD-O-3. For more information see malignant.html.

^ Late Stage is defined as cases determined to be regional or distant. Due to changes in stage coding, Combined Summary Stage (2004+) is used for data from Surveillance, Epidemiology, and End Results (SEER) databases and Merged Summary Stage is used for data from National Program of Cancer Registries databases. Due to the increased complexity with staging, other staging variables maybe used if necessary.
⋔ 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.

* 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 2022 submission.
3 Source: SEER November 2022 submission. State Cancer Registry also receives funding from CDC's National Program of Cancer Registries.
7 Source: SEER November 2022 submission.
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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