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 | 62.4 (61.3, 63.5) | N/A | 2,540 |
falling 
|
-1.0 (-1.4, -0.6) |
| US (SEER+NPCR) 1 | 56.3 (56.2, 56.4) | N/A | 223,216 |
falling
|
-2.6 (-3.5, -1.8) |
| Sioux County 7 | 28.0 (21.2, 36.4) | 99 (93, 99) | 12 |
stable 
|
-0.6 (-2.0, 0.8) |
| Winneshiek County 7 | 38.2 (28.6, 50.5) | 98 (65, 99) | 11 |
stable
|
-1.0 (-2.5, 0.6) |
| Buena Vista County 7 | 39.9 (29.5, 53.1) | 97 (56, 99) | 10 |
stable
|
-0.4 (-1.9, 1.1) |
| Mitchell County 7 | 43.1 (30.3, 60.7) | 96 (29, 99) | 8 |
stable
|
-1.3 (-3.3, 0.7) |
| Franklin County 7 | 43.4 (30.2, 61.5) | 95 (26, 99) | 7 |
stable
|
0.3 (-1.8, 2.5) |
| Johnson County 7 | 45.6 (40.4, 51.2) | 94 (69, 98) | 61 |
falling
|
-1.3 (-2.1, -0.5) |
| Clayton County 7 | 45.7 (35.0, 59.2) | 93 (38, 99) | 13 |
stable
|
-0.5 (-1.7, 0.7) |
| Grundy County 7 | 45.7 (33.2, 62.3) | 92 (25, 99) | 9 |
stable
|
-0.4 (-1.8, 1.1) |
| Taylor County 7 | 46.6 (27.6, 74.8) | 91 (4, 99) | 4 |
stable
|
0.4 (-1.9, 2.8) |
| Story County 7 | 47.0 (40.6, 54.1) | 90 (58, 98) | 41 |
stable
|
0.0 (-1.0, 1.0) |
| Wright County 7 | 47.4 (34.6, 64.2) | 89 (22, 99) | 10 |
stable
|
-1.2 (-2.7, 0.3) |
| Bremer County 7 | 49.0 (38.9, 61.0) | 88 (30, 98) | 17 |
stable
|
-0.8 (-2.1, 0.5) |
| Crawford County 7 | 49.6 (37.0, 65.3) | 87 (19, 99) | 11 |
stable
|
-0.5 (-1.4, 0.6) |
| Davis County 7 | 50.3 (33.7, 72.9) | 86 (7, 99) | 6 |
stable
|
-1.1 (-2.8, 0.7) |
| Jefferson County 7 | 50.7 (38.5, 66.1) | 85 (17, 98) | 13 |
stable
|
-0.4 (-1.7, 1.0) |
| Madison County 7 | 51.0 (38.3, 67.1) | 84 (15, 98) | 11 |
falling
|
-1.6 (-2.9, -0.2) |
| Dubuque County 7 | 51.5 (46.1, 57.5) | 83 (52, 94) | 67 |
falling
|
-1.6 (-2.2, -1.0) |
| Iowa County 7 | 52.0 (39.2, 68.2) | 82 (15, 98) | 12 |
stable
|
-0.1 (-1.3, 1.2) |
| Audubon County 7 | 52.1 (32.6, 81.4) | 81 (2, 99) | 5 |
|
|
| Plymouth County 7 | 52.7 (42.4, 65.1) | 80 (21, 97) | 19 |
stable
|
0.4 (-0.8, 1.5) |
| Hancock County 7 | 53.4 (38.6, 73.1) | 79 (8, 98) | 9 |
stable
|
-0.6 (-2.2, 1.0) |
| Washington County 7 | 55.1 (43.7, 68.7) | 78 (16, 97) | 17 |
stable
|
1.0 (-0.1, 2.0) |
| Marion County 7 | 55.4 (45.8, 66.4) | 77 (21, 96) | 24 |
stable
|
-0.9 (-2.0, 0.2) |
| Tama County 7 | 55.4 (43.2, 70.5) | 76 (13, 97) | 14 |
stable
|
0.2 (-1.1, 1.6) |
| Winnebago County 7 | 55.4 (40.3, 75.4) | 75 (5, 98) | 9 |
rising 
|
1.9 (0.3, 3.6) |
| Warren County 7 | 55.5 (47.3, 64.8) | 74 (25, 94) | 34 |
stable
|
-0.9 (-1.8, 0.0) |
| Dickinson County 7 | 55.6 (44.2, 69.8) | 73 (14, 97) | 18 |
stable
|
-0.9 (-2.1, 0.3) |
| Adams County 7 | 56.1 (33.0, 93.9) | 72 (1, 99) | 4 |
stable
|
-0.5 (-2.3, 1.3) |
| Butler County 7 | 56.8 (43.6, 73.3) | 71 (7, 98) | 13 |
stable
|
0.4 (-1.0, 1.9) |
| Sac County 7 | 56.8 (41.4, 77.3) | 70 (4, 98) | 10 |
stable
|
0.7 (-1.0, 2.4) |
| Floyd County 7 | 56.9 (44.4, 72.5) | 69 (8, 97) | 15 |
stable
|
-0.7 (-2.0, 0.7) |
| Kossuth County 7 | 57.2 (44.4, 73.3) | 68 (7, 97) | 15 |
stable
|
0.4 (-0.9, 1.7) |
| Carroll County 7 | 57.3 (45.5, 71.6) | 67 (8, 97) | 17 |
stable
|
-0.2 (-1.8, 1.4) |
| Lyon County 7 | 57.5 (41.9, 77.7) | 66 (3, 98) | 9 |
stable
|
0.8 (-1.0, 2.7) |
| Clay County 7 | 57.7 (44.8, 73.6) | 65 (7, 97) | 14 |
stable
|
-0.1 (-1.5, 1.2) |
| Dallas County 7 | 58.0 (50.7, 66.0) | 64 (25, 90) | 47 |
stable
|
-0.6 (-1.4, 0.2) |
| Lucas County 7 | 58.3 (41.7, 80.6) | 63 (3, 98) | 8 |
stable
|
-0.9 (-2.4, 0.6) |
| Jasper County 7 | 58.7 (49.7, 68.9) | 62 (17, 92) | 32 |
falling
|
-1.1 (-2.0, -0.3) |
| Emmet County 7 | 59.2 (41.5, 82.5) | 61 (1, 98) | 8 |
stable
|
0.0 (-1.7, 1.6) |
| Fayette County 7 | 59.4 (47.8, 73.5) | 60 (9, 95) | 19 |
stable
|
0.0 (-1.0, 1.0) |
| Pocahontas County 7 | 60.4 (42.5, 85.5) | 59 (2, 98) | 8 |
stable
|
-0.3 (-2.4, 1.8) |
| Osceola County 7 | 60.5 (40.9, 88.4) | 58 (1, 99) | 6 |
stable
|
0.5 (-1.4, 2.3) |
| Poweshiek County 7 | 60.5 (48.3, 75.5) | 57 (7, 95) | 17 |
stable
|
0.6 (-0.7, 2.0) |
| Buchanan County 7 | 60.7 (48.6, 75.2) | 56 (6, 95) | 18 |
stable
|
-0.2 (-1.5, 1.0) |
| Cedar County 7 | 61.1 (48.5, 76.4) | 55 (5, 95) | 17 |
stable
|
0.3 (-0.9, 1.6) |
| Harrison County 7 | 61.4 (47.1, 79.4) | 54 (3, 97) | 13 |
stable
|
-0.5 (-1.8, 0.9) |
| Allamakee County 7 | 61.7 (47.5, 79.5) | 53 (3, 96) | 14 |
stable
|
-0.7 (-2.3, 1.0) |
| Clinton County 7 | 62.0 (54.0, 71.1) | 52 (14, 85) | 44 |
stable
|
-0.7 (-1.5, 0.1) |
| Worth County 7 | 62.1 (43.3, 87.7) | 51 (1, 98) | 7 |
stable
|
-0.8 (-2.7, 1.2) |
| Jackson County 7 | 62.7 (50.6, 77.3) | 50 (5, 92) | 19 |
stable
|
-0.9 (-1.8, 0.1) |
| Shelby County 7 | 63.1 (48.1, 82.4) | 49 (3, 96) | 12 |
stable
|
0.9 (-0.6, 2.5) |
| Mahaska County 7 | 63.1 (50.9, 77.6) | 48 (4, 92) | 19 |
stable
|
-0.5 (-1.7, 0.8) |
| Hardin County 7 | 63.2 (50.4, 78.9) | 47 (3, 93) | 18 |
stable
|
0.0 (-1.2, 1.3) |
| Polk County 7 | 63.5 (60.3, 66.8) | 46 (27, 64) | 316 |
falling
|
-2.6 (-4.1, -1.0) |
| Howard County 7 | 63.7 (46.2, 86.7) | 45 (1, 97) | 9 |
stable
|
1.9 (-0.2, 4.1) |
| Henry County 7 | 64.1 (51.3, 79.4) | 44 (4, 93) | 18 |
stable
|
0.1 (-1.1, 1.3) |
| Calhoun County 7 | 64.1 (46.9, 86.6) | 43 (1, 96) | 10 |
stable
|
-0.2 (-1.5, 1.2) |
| Scott County 7 | 64.6 (59.7, 69.7) | 42 (17, 68) | 139 |
stable
|
4.6 (-4.8, 15.0) |
| Chickasaw County 7 | 65.0 (48.1, 86.3) | 41 (1, 96) | 11 |
stable
|
-0.6 (-1.9, 0.6) |
| Hamilton County 7 | 65.1 (51.2, 82.4) | 40 (2, 94) | 15 |
stable
|
-0.8 (-2.0, 0.4) |
| Decatur County 7 | 65.3 (44.6, 93.3) | 39 (1, 98) | 7 |
stable
|
0.6 (-1.2, 2.3) |
| Delaware County 7 | 65.5 (52.1, 81.8) | 38 (2, 92) | 17 |
stable
|
-0.1 (-1.6, 1.5) |
| Montgomery County 7 | 65.6 (48.9, 87.4) | 37 (1, 96) | 11 |
stable
|
0.1 (-1.5, 1.9) |
| Woodbury County 7 | 66.5 (60.0, 73.5) | 36 (10, 68) | 80 |
falling
|
-0.6 (-1.0, -0.1) |
| Cherokee County 7 | 66.6 (50.8, 86.8) | 35 (1, 94) | 13 |
stable
|
-0.2 (-1.5, 1.2) |
| Muscatine County 7 | 66.6 (57.1, 77.4) | 34 (5, 80) | 37 |
stable
|
-0.3 (-1.1, 0.5) |
| Boone County 7 | 66.9 (55.2, 80.5) | 33 (3, 87) | 24 |
stable
|
-0.3 (-1.4, 0.7) |
| O'Brien County 7 | 66.9 (51.3, 86.3) | 32 (1, 95) | 14 |
stable
|
1.3 (-0.5, 3.2) |
| Cass County 7 | 67.2 (51.9, 86.4) | 31 (1, 93) | 14 |
stable
|
0.3 (-0.8, 1.5) |
| Mills County 7 | 67.4 (52.3, 85.9) | 30 (1, 93) | 14 |
stable
|
-0.6 (-2.0, 0.8) |
| Monona County 7 | 67.5 (50.3, 90.3) | 29 (1, 95) | 11 |
stable
|
-0.5 (-1.8, 0.7) |
| Linn County 7 | 67.5 (63.2, 72.2) | 28 (14, 57) | 181 |
stable
|
-0.5 (-1.0, 0.0) |
| Louisa County 7 | 67.8 (50.5, 89.8) | 27 (1, 94) | 11 |
stable
|
-0.4 (-2.2, 1.4) |
| Humboldt County 7 | 68.7 (50.4, 92.5) | 26 (1, 96) | 10 |
stable
|
0.4 (-1.3, 2.2) |
| Ida County 7 | 68.9 (48.6, 96.6) | 25 (1, 98) | 8 |
stable
|
1.1 (-0.5, 2.7) |
| Lee County 7 | 69.6 (59.6, 81.1) | 24 (3, 74) | 36 |
stable
|
-0.9 (-1.8, 0.0) |
| Monroe County 7 | 70.3 (50.5, 96.5) | 23 (1, 96) | 8 |
stable
|
-0.3 (-2.0, 1.5) |
| Van Buren County 7 | 70.6 (49.7, 98.9) | 22 (1, 97) | 8 |
rising
|
1.6 (0.2, 3.0) |
| Marshall County 7 | 70.7 (60.9, 81.8) | 21 (2, 71) | 38 |
falling
|
-1.1 (-1.8, -0.3) |
| Cerro Gordo County 7 | 70.8 (61.9, 80.8) | 20 (4, 66) | 49 |
stable
|
-0.3 (-1.0, 0.4) |
| Guthrie County 7 | 71.5 (54.2, 93.6) | 19 (1, 92) | 12 |
stable
|
-0.2 (-1.9, 1.5) |
| Keokuk County 7 | 71.8 (54.3, 94.0) | 18 (1, 93) | 12 |
stable
|
-0.8 (-1.9, 0.3) |
| Webster County 7 | 71.8 (61.4, 83.7) | 17 (2, 73) | 36 |
stable
|
-0.5 (-1.3, 0.4) |
| Fremont County 7 | 71.8 (51.5, 99.4) | 16 (1, 95) | 9 |
stable
|
-0.1 (-1.6, 1.4) |
| Black Hawk County 7 | 72.7 (66.8, 79.0) | 15 (6, 47) | 117 |
stable
|
-1.1 (-2.7, 0.5) |
| Union County 7 | 73.7 (56.0, 95.6) | 14 (1, 88) | 13 |
stable
|
-0.6 (-2.3, 1.1) |
| Ringgold County 7 | 74.1 (49.4, 109.4) | 13 (1, 98) | 6 |
|
|
| Adair County 7 | 74.2 (53.3, 102.1) | 12 (1, 94) | 9 |
stable
|
1.1 (-0.6, 2.8) |
| Jones County 7 | 75.1 (62.0, 90.7) | 11 (1, 77) | 24 |
stable
|
0.4 (-0.8, 1.7) |
| Pottawattamie County 7 | 77.1 (70.2, 84.6) | 10 (2, 39) | 96 |
stable
|
-0.5 (-1.2, 0.1) |
| Benton County 7 | 77.9 (65.4, 92.3) | 9 (1, 64) | 28 |
stable
|
0.5 (-0.5, 1.5) |
| Greene County 7 | 78.3 (58.8, 103.3) | 8 (1, 89) | 11 |
rising
|
2.3 (0.6, 4.1) |
| Des Moines County 7 | 78.4 (68.5, 89.4) | 7 (1, 49) | 47 |
stable
|
0.1 (-0.8, 1.1) |
| Page County 7 | 78.9 (64.0, 96.9) | 6 (1, 72) | 21 |
stable
|
0.0 (-1.2, 1.2) |
| Appanoose County 7 | 80.8 (64.2, 101.3) | 5 (1, 72) | 17 |
rising
|
1.5 (0.4, 2.5) |
| Palo Alto County 7 | 84.0 (63.7, 109.9) | 4 (1, 79) | 12 |
stable
|
1.4 (-0.2, 3.0) |
| Wayne County 7 | 84.9 (60.3, 117.7) | 3 (1, 88) | 8 |
stable
|
0.6 (-0.9, 2.1) |
| Wapello County 7 | 88.0 (76.3, 101.2) | 2 (1, 34) | 42 |
stable
|
0.5 (-0.4, 1.4) |
| Clarke County 7 | 88.4 (66.2, 116.2) | 1 (1, 76) | 11 |
rising
|
2.9 (1.1, 4.7) |
Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2023 11:03 am.
State Cancer Registries may provide more current or more local data.
† 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 03/30/2023 11:03 am.
State Cancer Registries may provide more current or more local data.
† 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.