Incidence Rates Table
County
|
Age-Adjusted Incidence Rate† cases per 100,000 (95% Confidence Interval) 
|
CI*Rank⋔ (95% Confidence Interval) 
|
Average Annual Count
|
Percent of Cases with Late Stage
|
|---|---|---|---|---|
| Iowa 3 | 45.1 (44.1, 46.0) | N/A | 1,835 | 72.3 |
| US (SEER+NPCR) 1 | 37.5 (37.4, 37.6) | N/A | 149,248 | 66.9 |
| Sioux County 7 | 21.3 (15.5, 28.6) | 98 (87, 98) | 9 | 76.7 |
| Mitchell County 7 | 27.5 (17.5, 42.4) | 97 (43, 98) | 5 | 63.2 |
| Crawford County 7 | 30.9 (21.1, 43.9) | 96 (32, 98) | 7 | 61.1 |
| Franklin County 7 | 31.6 (20.5, 47.8) | 95 (22, 98) | 5 | 73.0 |
| Winneshiek County 7 | 31.8 (23.1, 43.2) | 94 (38, 98) | 10 | 84.2 |
| Grundy County 7 | 32.5 (22.1, 47.0) | 93 (24, 98) | 6 | 71.1 |
| Story County 7 | 32.8 (27.5, 38.9) | 92 (59, 97) | 28 | 70.0 |
| Buena Vista County 7 | 33.3 (23.7, 45.7) | 91 (27, 98) | 8 | 80.8 |
| Johnson County 7 | 33.6 (29.3, 38.5) | 90 (62, 96) | 45 | 74.7 |
| Clayton County 7 | 33.8 (24.5, 46.1) | 89 (24, 98) | 10 | 71.6 |
| Davis County 7 | 34.3 (20.8, 54.1) | 88 (8, 98) | 4 | 67.7 |
| Jefferson County 7 | 35.2 (25.1, 48.6) | 87 (19, 98) | 9 | 68.7 |
| Dubuque County 7 | 35.3 (30.8, 40.3) | 86 (54, 96) | 47 | 69.1 |
| Warren County 7 | 35.5 (29.0, 43.1) | 85 (40, 97) | 21 | 63.7 |
| Madison County 7 | 35.5 (25.0, 49.4) | 84 (15, 98) | 8 | 69.1 |
| Wright County 7 | 36.3 (25.0, 51.7) | 83 (12, 98) | 7 | 74.0 |
| Kossuth County 7 | 37.5 (27.1, 51.3) | 82 (11, 98) | 10 | 65.3 |
| Winnebago County 7 | 37.8 (25.7, 54.8) | 81 (9, 98) | 6 | 68.1 |
| Bremer County 7 | 37.8 (29.0, 48.8) | 80 (21, 97) | 13 | 75.6 |
| Butler County 7 | 37.9 (27.6, 51.6) | 79 (13, 98) | 9 | 68.7 |
| Marion County 7 | 38.0 (30.2, 47.5) | 78 (24, 97) | 17 | 68.0 |
| Dallas County 7 | 38.0 (32.2, 44.6) | 77 (36, 95) | 31 | 66.2 |
| Iowa County 7 | 38.8 (27.7, 53.3) | 76 (10, 98) | 9 | 72.9 |
| Howard County 7 | 38.9 (25.7, 57.6) | 75 (6, 98) | 6 | 60.9 |
| Sac County 7 | 39.6 (26.9, 57.6) | 74 (8, 98) | 7 | 68.8 |
| Hancock County 7 | 40.2 (27.6, 57.5) | 73 (5, 98) | 7 | 76.6 |
| Taylor County 7 | 40.5 (22.7, 67.6) | 72 (1, 98) | 4 | 85.7 |
| Hamilton County 7 | 41.4 (30.4, 55.6) | 71 (6, 97) | 10 | 63.6 |
| Clay County 7 | 42.0 (31.1, 56.1) | 70 (7, 97) | 10 | 72.2 |
| Plymouth County 7 | 42.4 (33.2, 53.6) | 69 (11, 95) | 15 | 80.9 |
| Poweshiek County 7 | 42.6 (32.5, 55.5) | 68 (8, 96) | 12 | 70.1 |
| Floyd County 7 | 42.7 (31.8, 56.6) | 67 (7, 96) | 11 | 74.0 |
| Buchanan County 7 | 42.7 (32.6, 55.2) | 66 (9, 96) | 12 | 69.7 |
| Lyon County 7 | 42.7 (29.4, 60.6) | 65 (4, 97) | 7 | 73.9 |
| Washington County 7 | 43.1 (33.1, 55.4) | 64 (7, 95) | 13 | 77.9 |
| Carroll County 7 | 43.2 (33.0, 55.9) | 63 (8, 95) | 13 | 75.9 |
| Harrison County 7 | 43.4 (31.5, 59.1) | 62 (5, 97) | 9 | 70.8 |
| Dickinson County 7 | 44.1 (33.9, 57.2) | 61 (7, 96) | 14 | 78.9 |
| Emmet County 7 | 44.3 (29.4, 65.0) | 60 (2, 98) | 6 | 75.6 |
| Pocahontas County 7 | 44.4 (29.3, 67.0) | 59 (2, 98) | 6 | 73.7 |
| Boone County 7 | 44.6 (35.1, 56.1) | 58 (7, 94) | 16 | 66.1 |
| Lee County 7 | 44.7 (36.8, 54.0) | 57 (12, 90) | 23 | 65.0 |
| Hardin County 7 | 44.7 (34.0, 58.3) | 56 (6, 96) | 12 | 70.5 |
| Chickasaw County 7 | 44.9 (31.3, 62.9) | 55 (2, 97) | 8 | 70.9 |
| Delaware County 7 | 44.9 (33.9, 58.8) | 54 (4, 96) | 12 | 68.2 |
| Cerro Gordo County 7 | 45.0 (38.0, 53.1) | 53 (13, 86) | 31 | 64.2 |
| Linn County 7 | 45.2 (41.6, 49.0) | 52 (25, 72) | 121 | 66.5 |
| Fremont County 7 | 45.2 (29.7, 68.0) | 51 (1, 98) | 6 | 65.1 |
| Cedar County 7 | 45.3 (34.6, 58.9) | 50 (6, 95) | 12 | 73.8 |
| Jasper County 7 | 45.5 (37.6, 54.6) | 49 (10, 88) | 24 | 77.2 |
| Polk County 7 | 45.6 (42.9, 48.4) | 48 (29, 67) | 229 | 72.5 |
| Tama County 7 | 45.6 (34.5, 59.6) | 47 (5, 95) | 12 | 81.9 |
| Fayette County 7 | 45.7 (35.5, 58.3) | 46 (6, 94) | 15 | 76.8 |
| Osceola County 7 | 45.9 (29.3, 71.0) | 45 (1, 98) | 5 | 77.4 |
| Scott County 7 | 45.9 (41.9, 50.3) | 44 (21, 71) | 99 | 71.5 |
| Ringgold County 7 | 46.1 (26.5, 76.8) | 43 (1, 98) | 4 | 59.4 |
| Clinton County 7 | 46.3 (39.4, 54.2) | 42 (11, 82) | 33 | 74.7 |
| Cass County 7 | 46.4 (33.9, 62.8) | 41 (3, 96) | 10 | 69.4 |
| Mills County 7 | 46.7 (34.4, 62.4) | 40 (2, 96) | 10 | 70.8 |
| Decatur County 7 | 47.0 (29.8, 71.5) | 39 (1, 98) | 5 | 71.4 |
| Allamakee County 7 | 47.1 (34.6, 63.4) | 38 (3, 96) | 10 | 74.3 |
| Worth County 7 | 47.5 (31.4, 70.4) | 37 (1, 98) | 6 | 77.8 |
| Benton County 7 | 47.6 (38.0, 59.1) | 36 (6, 89) | 18 | 62.0 |
| Guthrie County 7 | 47.9 (33.6, 67.0) | 35 (1, 97) | 8 | 64.5 |
| Lucas County 7 | 48.0 (33.2, 68.6) | 34 (1, 97) | 7 | 82.9 |
| Henry County 7 | 48.3 (37.3, 61.8) | 33 (4, 92) | 14 | 75.6 |
| Mahaska County 7 | 48.9 (38.2, 61.9) | 32 (3, 90) | 15 | 77.3 |
| Montgomery County 7 | 48.9 (34.5, 68.4) | 31 (1, 95) | 8 | 74.1 |
| Marshall County 7 | 49.1 (40.9, 58.5) | 30 (5, 80) | 26 | 68.8 |
| O'Brien County 7 | 49.3 (36.3, 66.1) | 29 (2, 94) | 10 | 75.4 |
| Calhoun County 7 | 49.8 (34.6, 70.4) | 28 (1, 97) | 7 | 75.5 |
| Shelby County 7 | 49.8 (36.5, 67.4) | 27 (2, 94) | 10 | 79.0 |
| Adams County 7 | 50.1 (28.3, 86.6) | 26 (1, 98) | 3 | 88.9 |
| Webster County 7 | 50.3 (41.7, 60.3) | 25 (5, 80) | 26 | 70.7 |
| Muscatine County 7 | 50.6 (42.2, 60.1) | 24 (5, 76) | 27 | 74.3 |
| Jackson County 7 | 50.8 (40.0, 64.2) | 23 (3, 88) | 16 | 81.3 |
| Louisa County 7 | 51.2 (36.1, 71.0) | 22 (1, 95) | 8 | 73.6 |
| Keokuk County 7 | 51.4 (36.7, 71.0) | 21 (1, 95) | 8 | 71.2 |
| Jones County 7 | 51.4 (40.6, 64.6) | 20 (2, 86) | 16 | 68.6 |
| Humboldt County 7 | 52.8 (37.2, 73.7) | 19 (1, 95) | 8 | 78.0 |
| Black Hawk County 7 | 53.4 (48.4, 58.8) | 18 (7, 49) | 86 | 73.8 |
| Woodbury County 7 | 53.6 (47.7, 59.9) | 17 (5, 53) | 64 | 80.7 |
| Appanoose County 7 | 54.5 (40.8, 72.1) | 16 (1, 89) | 11 | 65.9 |
| Union County 7 | 54.5 (39.4, 74.0) | 15 (1, 92) | 9 | 73.4 |
| Cherokee County 7 | 56.1 (41.6, 75.1) | 14 (1, 87) | 11 | 83.6 |
| Pottawattamie County 7 | 57.1 (51.1, 63.5) | 13 (3, 42) | 71 | 73.8 |
| Des Moines County 7 | 57.6 (49.2, 67.2) | 12 (1, 56) | 35 | 73.4 |
| Monroe County 7 | 58.7 (40.7, 83.1) | 11 (1, 93) | 7 | 83.3 |
| Page County 7 | 58.9 (46.1, 74.9) | 10 (1, 73) | 15 | 73.8 |
| Van Buren County 7 | 60.1 (40.8, 86.8) | 9 (1, 93) | 7 | 84.6 |
| Adair County 7 | 60.5 (41.6, 86.6) | 8 (1, 93) | 7 | 80.0 |
| Greene County 7 | 60.5 (43.5, 83.2) | 7 (1, 88) | 9 | 76.8 |
| Monona County 7 | 61.5 (45.1, 83.5) | 6 (1, 79) | 10 | 90.7 |
| Ida County 7 | 63.2 (43.9, 90.0) | 5 (1, 92) | 7 | 92.1 |
| Wayne County 7 | 64.7 (43.1, 94.8) | 4 (1, 93) | 6 | 73.8 |
| Clarke County 7 | 66.3 (47.6, 90.6) | 3 (1, 80) | 9 | 76.8 |
| Wapello County 7 | 70.5 (59.9, 82.5) | 2 (1, 26) | 33 | 79.0 |
| Palo Alto County 7 | 70.8 (52.1, 95.1) | 1 (1, 71) | 10 | 83.3 |
| Audubon County 7 |
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Notes:
Created by statecancerprofiles.cancer.gov on 06/10/2023 6:01 pm.
State Cancer Registries may provide more current or more local data.
Data cannot be shown for the following areas. For more information on what areas are suppressed or not available, please refer to the table.
Audubon
† 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).
Source: SEER and NPCR data. For more specific information please see the table.
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.
Created by statecancerprofiles.cancer.gov on 06/10/2023 6:01 pm.
State Cancer Registries may provide more current or more local data.
Data cannot be shown for the following areas. For more information on what areas are suppressed or not available, please refer to the table.
Audubon
† 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).
Source: SEER and NPCR data. For more specific information please see the table.
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.