Incidence Rates Table
County
|
Age-Adjusted Incidence Rate† cases per 100,000 (95% Confidence Interval) 
|
CI*Rank⋔ (95% Confidence Interval)
|
Average Annual Count
|
Recent Trend |
Recent 5-Year Trend‡ in Incidence Rates (95% Confidence Interval) 
|
|---|---|---|---|---|---|
| Iowa 7 | 20.0 (19.3, 20.6) | N/A | 769 |
rising 
|
1.4 (0.6, 2.2) |
| US (SEER+NPCR) 1 | 17.3 (17.3, 17.4) | N/A | 66,203 |
stable 
|
0.1 (-0.4, 0.7) |
| Cerro Gordo County 7 | 24.2 (18.8, 30.9) | 17 (3, 60) | 15 |
stable
|
-18.2 (-40.0, 11.6) |
| Iowa County 7 | 18.2 (11.1, 28.6) | 51 (5, 72) | 4 |
stable
|
-0.9 (-3.3, 1.6) |
| Allamakee County 7 | 16.8 (9.6, 27.9) | 61 (5, 72) | 4 |
stable
|
-0.1 (-2.3, 2.1) |
| Benton County 7 | 17.0 (11.4, 24.6) | 59 (9, 72) | 6 |
stable
|
-0.1 (-1.6, 1.4) |
| Jones County 7 | 16.9 (10.8, 25.7) | 60 (8, 72) | 5 |
stable
|
0.3 (-2.2, 2.8) |
| Marion County 7 | 17.3 (11.9, 24.3) | 58 (12, 72) | 7 |
stable
|
0.3 (-1.2, 1.7) |
| Dallas County 7 | 14.2 (10.8, 18.3) | 71 (39, 72) | 12 |
stable
|
0.6 (-1.3, 2.6) |
| Butler County 7 | 15.9 (8.6, 27.3) | 62 (6, 72) | 3 |
stable
|
0.9 (-1.1, 3.1) |
| Hardin County 7 | 17.5 (10.7, 27.6) | 57 (6, 72) | 5 |
stable
|
1.0 (-1.3, 3.4) |
| Warren County 7 | 15.8 (11.6, 21.1) | 64 (23, 72) | 10 |
stable
|
1.1 (-1.1, 3.4) |
| Crawford County 7 | 21.8 (13.8, 33.1) | 30 (2, 72) | 5 |
stable
|
1.5 (-0.7, 3.7) |
| Clayton County 7 | 18.1 (11.6, 27.7) | 52 (6, 72) | 5 |
stable
|
1.6 (-0.5, 3.8) |
| Johnson County 7 | 18.4 (15.2, 22.0) | 50 (20, 68) | 25 |
stable
|
1.7 (-0.2, 3.6) |
| Des Moines County 7 | 20.5 (15.4, 27.0) | 41 (7, 70) | 11 |
rising
|
1.8 (0.3, 3.4) |
| Scott County 7 | 20.0 (17.3, 23.0) | 43 (17, 61) | 41 |
rising
|
1.8 (0.7, 2.9) |
| Kossuth County 7 | 24.9 (16.4, 37.1) | 15 (1, 70) | 6 |
stable
|
1.9 (-0.5, 4.3) |
| Marshall County 7 | 18.0 (12.8, 24.6) | 53 (9, 72) | 9 |
rising
|
1.9 (0.4, 3.4) |
| Polk County 7 | 19.4 (17.7, 21.3) | 47 (25, 59) | 99 |
rising
|
1.9 (1.3, 2.6) |
| Fayette County 7 | 20.3 (13.2, 30.2) | 42 (3, 72) | 6 |
stable
|
2.0 (-0.4, 4.5) |
| Sioux County 7 | 21.3 (15.0, 29.3) | 33 (4, 71) | 8 |
rising
|
2.0 (0.4, 3.7) |
| Carroll County 7 | 19.3 (11.6, 30.1) | 49 (3, 72) | 5 |
rising
|
2.1 (0.2, 4.1) |
| Cedar County 7 | 21.0 (13.8, 31.2) | 36 (3, 72) | 6 |
stable
|
2.1 (-0.5, 4.8) |
| Dubuque County 7 | 19.5 (16.0, 23.5) | 46 (15, 66) | 24 |
rising
|
2.1 (1.1, 3.2) |
| Story County 7 | 14.4 (11.0, 18.5) | 70 (38, 72) | 13 |
rising
|
2.1 (0.6, 3.7) |
| Tama County 7 | 22.9 (14.8, 34.3) | 23 (2, 71) | 5 |
rising
|
2.2 (0.1, 4.5) |
| Woodbury County 7 | 22.3 (18.4, 26.6) | 28 (8, 58) | 25 |
rising
|
2.2 (1.1, 3.3) |
| Buchanan County 7 | 14.4 (8.5, 23.0) | 69 (14, 72) | 4 |
stable
|
2.3 (-0.4, 5.1) |
| Grundy County 7 | 22.4 (13.6, 35.7) | 26 (1, 72) | 4 |
stable
|
2.3 (0.0, 4.6) |
| Webster County 7 | 20.7 (15.0, 28.1) | 39 (5, 70) | 10 |
rising
|
2.4 (0.2, 4.5) |
| Linn County 7 | 21.0 (18.5, 23.7) | 37 (15, 56) | 55 |
rising
|
2.5 (1.6, 3.4) |
| Muscatine County 7 | 25.6 (19.7, 32.9) | 14 (1, 57) | 13 |
rising
|
2.5 (1.0, 4.0) |
| Lee County 7 | 21.9 (16.0, 29.5) | 29 (4, 68) | 10 |
rising
|
2.7 (1.0, 4.4) |
| Pottawattamie County 7 | 22.3 (18.6, 26.6) | 27 (8, 57) | 27 |
rising
|
2.8 (1.3, 4.3) |
| Black Hawk County 7 | 19.8 (16.6, 23.4) | 45 (15, 64) | 30 |
rising
|
2.9 (1.8, 4.1) |
| Wapello County 7 | 23.9 (17.6, 31.7) | 20 (2, 65) | 11 |
rising
|
3.0 (1.0, 5.2) |
| Clinton County 7 | 22.7 (17.5, 29.1) | 25 (5, 65) | 14 |
rising
|
3.1 (1.4, 4.9) |
| Hamilton County 7 | 24.8 (15.8, 37.5) | 16 (1, 71) | 5 |
rising
|
3.7 (1.3, 6.1) |
| Appanoose County 7 | 25.8 (16.6, 39.1) | 13 (1, 70) | 5 |
|
|
| Boone County 7 | 21.2 (14.6, 30.0) | 34 (4, 71) | 7 |
|
|
| Bremer County 7 | 15.8 (10.3, 23.6) | 63 (13, 72) | 5 |
|
|
| Cass County 7 | 15.6 (8.5, 27.0) | 66 (5, 72) | 3 |
|
|
| Cherokee County 7 | 26.5 (15.2, 43.5) | 8 (1, 72) | 4 |
|
|
| Clarke County 7 | 35.1 (20.5, 56.3) | 2 (1, 68) | 4 |
|
|
| Clay County 7 | 31.4 (20.9, 45.6) | 4 (1, 61) | 6 |
|
|
| Delaware County 7 | 15.8 (8.6, 26.6) | 65 (7, 72) | 3 |
|
|
| Dickinson County 7 | 21.2 (12.5, 33.7) | 35 (2, 72) | 5 |
|
|
| Floyd County 7 | 28.4 (19.0, 41.2) | 7 (1, 66) | 6 |
|
|
| Franklin County 7 | 21.5 (12.0, 36.4) | 31 (1, 72) | 3 |
|
|
| Greene County 7 | 36.1 (22.2, 56.2) | 1 (1, 64) | 5 |
|
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| Guthrie County 7 | 29.4 (17.6, 46.7) | 6 (1, 70) | 4 |
|
|
| Harrison County 7 | 29.7 (18.9, 44.8) | 5 (1, 70) | 5 |
|
|
| Henry County 7 | 13.9 (8.1, 22.6) | 72 (17, 72) | 4 |
|
|
| Jackson County 7 | 26.2 (17.8, 37.5) | 11 (1, 68) | 7 |
|
|
| Jasper County 7 | 19.3 (13.7, 26.5) | 48 (8, 72) | 9 |
|
|
| Jefferson County 7 | 15.0 (8.3, 25.4) | 68 (9, 72) | 4 |
|
|
| Louisa County 7 | 26.0 (14.9, 42.3) | 12 (1, 72) | 4 |
|
|
| Lyon County 7 | 22.8 (13.1, 37.3) | 24 (1, 72) | 4 |
|
|
| Madison County 7 | 26.3 (17.3, 38.7) | 10 (1, 68) | 6 |
|
|
| Mahaska County 7 | 17.9 (11.2, 27.3) | 54 (5, 72) | 5 |
|
|
| Monona County 7 | 20.9 (11.7, 36.3) | 38 (1, 72) | 3 |
|
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| Montgomery County 7 | 26.3 (14.7, 43.9) | 9 (1, 72) | 3 |
|
|
| O'Brien County 7 | 17.9 (10.7, 28.9) | 55 (5, 72) | 4 |
|
|
| Page County 7 | 24.2 (15.5, 36.4) | 18 (1, 72) | 5 |
|
|
| Palo Alto County 7 | 33.2 (19.1, 54.1) | 3 (1, 71) | 4 |
|
|
| Plymouth County 7 | 20.7 (14.3, 29.2) | 40 (4, 71) | 7 |
|
|
| Poweshiek County 7 | 15.1 (8.9, 24.5) | 67 (11, 72) | 4 |
|
|
| Shelby County 7 | 24.0 (13.7, 39.5) | 19 (1, 72) | 4 |
|
|
| Union County 7 | 23.1 (13.2, 37.7) | 21 (1, 72) | 4 |
|
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| Washington County 7 | 21.5 (14.2, 31.3) | 32 (3, 72) | 6 |
|
|
| Winnebago County 7 | 23.0 (12.8, 38.9) | 22 (1, 72) | 3 |
|
|
| Winneshiek County 7 | 17.6 (10.9, 27.2) | 56 (5, 72) | 5 |
|
|
| Wright County 7 | 19.8 (10.6, 34.0) | 44 (1, 72) | 3 |
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| Adair County 7 |
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| Adams County 7 |
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| Audubon County 7 |
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| Buena Vista County 7 |
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| Calhoun County 7 |
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| Chickasaw County 7 |
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| Davis County 7 |
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| Decatur County 7 |
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| Emmet County 7 |
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| Fremont County 7 |
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| Hancock County 7 |
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| Howard County 7 |
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| Humboldt County 7 |
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| Ida County 7 |
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| Keokuk County 7 |
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| Lucas County 7 |
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| Mills County 7 |
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| Mitchell County 7 |
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| Monroe County 7 |
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| Osceola County 7 |
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| Pocahontas County 7 |
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| Ringgold County 7 |
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| Sac County 7 |
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| Taylor County 7 |
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| Van Buren County 7 |
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| Wayne County 7 |
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| Worth County 7 |
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Notes:
Created by statecancerprofiles.cancer.gov on 12/03/2022 11:27 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.
Adair, Adams, Audubon, Buena Vista, Calhoun, Chickasaw, Davis, Decatur, Emmet, Fremont, Hancock, Howard, Humboldt, Ida, Keokuk, Lucas, Mills, Mitchell, Monroe, Osceola, Pocahontas, Ringgold, Sac, Taylor, Van Buren, Wayne, Worth
† 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 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.
* 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 12/03/2022 11:27 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.
Adair, Adams, Audubon, Buena Vista, Calhoun, Chickasaw, Davis, Decatur, Emmet, Fremont, Hancock, Howard, Humboldt, Ida, Keokuk, Lucas, Mills, Mitchell, Monroe, Osceola, Pocahontas, Ringgold, Sac, Taylor, Van Buren, Wayne, Worth
† 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 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.
* 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.