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Incidence Rates Table

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Incidence Rate Report for Iowa by County

Colon & Rectum (Late Stage^), 2015-2019

All Races (includes Hispanic), Both Sexes, Ages 50+

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 71.7 (69.5, 74.0) N/A 816 56.0
US (SEER+NPCR) 1 64.9 (64.7, 65.2) N/A 72,150 57.1
Polk County 7 67.5 (61.4, 74.1) 59 (35, 69) 93 55.6
Linn County 7 61.9 (54.1, 70.5) 65 (40, 76) 46 54.2
Scott County 7 68.7 (59.4, 79.0) 55 (27, 72) 41 62.4
Pottawattamie County 7 84.3 (71.1, 99.2) 29 (9, 59) 30 58.0
Black Hawk County 7 64.6 (54.4, 76.1) 61 (32, 76) 29 55.7
Woodbury County 7 86.4 (72.7, 102.0) 28 (8, 59) 29 56.9
Johnson County 7 64.5 (53.1, 77.6) 63 (29, 77) 24 56.5
Dubuque County 7 55.1 (44.6, 67.3) 76 (41, 80) 20 48.0
Clinton County 7 81.7 (64.9, 101.6) 32 (8, 69) 17 59.3
Muscatine County 7 108.2 (85.7, 134.8) 9 (1, 47) 16 61.7
Dallas County 7 58.8 (45.5, 74.9) 73 (30, 80) 14 57.1
Lee County 7 93.1 (71.8, 118.7) 19 (2, 67) 13 67.7
Story County 7 52.0 (40.1, 66.3) 78 (44, 80) 13 48.6
Jasper County 7 80.1 (61.1, 103.2) 34 (7, 75) 12 57.5
Cerro Gordo County 7 59.2 (44.5, 77.2) 71 (28, 80) 11 50.0
Webster County 7 77.7 (58.2, 101.5) 38 (7, 77) 11 50.0
Marion County 7 83.9 (62.5, 110.2) 30 (4, 75) 10 59.1
Wapello County 7 75.4 (55.7, 99.8) 41 (8, 78) 10 51.5
Marshall County 7 64.5 (47.5, 85.7) 62 (17, 80) 10 45.4
Des Moines County 7 56.6 (41.2, 75.9) 74 (28, 80) 9 46.9
Warren County 7 54.6 (39.8, 73.0) 77 (30, 80) 9 54.8
Jackson County 7 96.6 (68.9, 131.6) 16 (1, 71) 8 61.2
Sioux County 7 67.8 (48.1, 93.0) 57 (11, 80) 8 59.7
Bremer County 7 69.2 (48.4, 96.1) 54 (9, 79) 7 62.7
Jefferson County 7 88.2 (60.1, 125.1) 26 (2, 77) 7 80.0
Plymouth County 7 73.4 (51.1, 102.1) 48 (7, 79) 7 52.2
Buchanan County 7 92.2 (64.0, 128.5) 20 (1, 76) 7 60.3
Cherokee County 7 120.2 (83.0, 168.8) 2 (1, 63) 7 72.9
Clayton County 7 78.3 (53.5, 110.6) 36 (3, 79) 7 55.7
Tama County 7 91.1 (62.5, 128.4) 22 (1, 78) 7 57.6
Boone County 7 64.4 (43.9, 91.1) 64 (11, 80) 7 50.0
Fayette County 7 71.6 (49.0, 101.1) 52 (8, 80) 7 51.6
Jones County 7 75.0 (51.3, 105.9) 44 (5, 79) 7 55.9
Crawford County 7 100.0 (68.1, 141.7) 12 (1, 76) 6 68.1
Delaware County 7 87.6 (59.5, 124.2) 27 (2, 78) 6 58.2
Hardin County 7 77.1 (52.0, 110.2) 39 (3, 79) 6 55.2
Washington County 7 73.8 (50.0, 104.8) 46 (6, 80) 6 65.3
Mahaska County 7 76.5 (51.6, 109.1) 40 (4, 79) 6 54.4
Benton County 7 60.0 (40.3, 85.9) 68 (16, 80) 6 53.6
Carroll County 7 66.6 (44.2, 96.4) 60 (10, 80) 6 48.4
Cass County 7 112.0 (74.6, 160.7) 7 (1, 70) 6 60.0
Henry County 7 81.3 (54.5, 116.3) 33 (3, 79) 6 56.6
Buena Vista County 7 89.7 (59.4, 129.6) 24 (1, 78) 6 61.7
Appanoose County 7 95.0 (62.4, 138.7) 18 (1, 77) 6 63.6
Harrison County 7 98.2 (64.8, 142.5) 13 (1, 77) 6 63.6
Montgomery County 7 118.6 (77.5, 173.9) 4 (1, 70) 6 70.0
Allamakee County 7 83.8 (54.9, 122.7) 31 (2, 80) 5 58.7
Madison County 7 97.0 (63.6, 141.4) 15 (1, 77) 5 54.0
Poweshiek County 7 67.6 (44.0, 99.5) 58 (7, 80) 5 55.1
Calhoun County 7 110.5 (70.1, 165.6) 8 (1, 77) 5 67.6
Emmet County 7 117.3 (75.0, 175.1) 5 (1, 73) 5 55.6
Kossuth County 7 75.2 (47.6, 112.4) 43 (3, 80) 5 53.2
Page County 7 75.4 (48.3, 112.0) 42 (4, 80) 5 55.6
Clay County 7 60.1 (38.0, 91.0) 67 (12, 80) 5 53.3
Iowa County 7 72.0 (45.7, 107.9) 51 (4, 80) 5 55.8
Cedar County 7 59.1 (37.1, 89.4) 72 (12, 80) 5 56.1
Keokuk County 7 102.9 (64.1, 156.3) 10 (1, 78) 5 67.6
Monroe County 7 133.6 (83.5, 203.1) 1 (1, 73) 4 59.5
O'Brien County 7 69.5 (42.5, 107.2) 53 (5, 80) 4 59.5
Wright County 7 74.4 (45.3, 114.9) 45 (3, 80) 4 64.7
Floyd County 7 61.4 (37.5, 94.6) 66 (10, 80) 4 51.2
Shelby County 7 72.0 (43.7, 112.0) 50 (3, 80) 4 56.8
Greene County 7 89.5 (54.3, 139.8) 25 (1, 79) 4 66.7
Howard County 7 95.8 (57.5, 149.9) 17 (1, 80) 4 60.6
Louisa County 7 91.1 (55.2, 141.5) 21 (1, 80) 4 64.5
Mills County 7 73.7 (44.5, 114.3) 47 (3, 80) 4 52.6
Winneshiek County 7 44.8 (27.1, 69.8) 79 (35, 80) 4 52.6
Butler County 7 59.3 (34.8, 94.0) 70 (10, 80) 4 43.2
Chickasaw County 7 78.0 (46.6, 121.9) 37 (2, 80) 4 59.4
Mitchell County 7 78.8 (46.4, 125.0) 35 (2, 80) 4 61.3
Monona County 7 91.0 (53.9, 143.8) 23 (1, 80) 4 51.4
Adair County 7 102.3 (59.9, 163.7) 11 (1, 80) 4 66.7
Decatur County 7 115.2 (66.5, 185.3) 6 (1, 79) 3 68.0
Guthrie County 7 73.0 (42.4, 116.8) 49 (2, 80) 3 53.1
Hancock County 7 60.0 (34.5, 97.9) 69 (9, 80) 3 47.2
Pocahontas County 7 97.9 (56.6, 158.3) 14 (1, 80) 3 65.4
Union County 7 68.4 (39.2, 110.5) 56 (4, 80) 3 53.1
Van Buren County 7 120.1 (68.8, 193.3) 3 (1, 79) 3 58.6
Dickinson County 7 36.9 (20.6, 61.0) 80 (49, 80) 3 42.1
Grundy County 7 55.9 (31.8, 91.7) 75 (12, 80) 3 55.2
Adams County 7
*
*
3 or fewer
*
Audubon County 7
*
*
3 or fewer
*
Clarke County 7
*
*
3 or fewer
*
Davis County 7
*
*
3 or fewer
*
Franklin County 7
*
*
3 or fewer
*
Fremont County 7
*
*
3 or fewer
*
Hamilton County 7
*
*
3 or fewer
*
Humboldt County 7
*
*
3 or fewer
*
Ida County 7
*
*
3 or fewer
*
Lucas County 7
*
*
3 or fewer
*
Lyon County 7
*
*
3 or fewer
*
Osceola County 7
*
*
3 or fewer
*
Palo Alto County 7
*
*
3 or fewer
*
Ringgold County 7
*
*
3 or fewer
*
Sac County 7
*
*
3 or fewer
*
Taylor County 7
*
*
3 or fewer
*
Wayne County 7
*
*
3 or fewer
*
Winnebago County 7
*
*
3 or fewer
*
Worth County 7
*
*
3 or fewer
*
Notes:
Created by statecancerprofiles.cancer.gov on 01/27/2023 1:32 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.

⋔ 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.

† 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.
* 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 (2001-2019) - United States Department of Health and Human Services, Centers for Disease Control and Prevention and National Cancer Institute. Based on the 2021 submission.
3 Source: SEER November 2021 submission. State Cancer Registry also receives funding from CDC's National Program of Cancer Registries.
7 Source: SEER November 2021 submission.

Interpret Rankings provides insight into interpreting cancer incidence statistics. When the population size for a denominator is small, the rates may be unstable. A rate is unstable when a small change in the numerator (e.g., only one or two additional cases) has a dramatic effect on the calculated rate.

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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