Incidence Rates Table
Incidence Rate Report for Iowa by County
All Cancer Sites (All Stages^), 2017-2021
All Races (includes Hispanic), Both Sexes, Ages <50
Sorted by Recentaapc
County
|
2023 Rural-Urban Continuum Codes Φ
|
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 | N/A | 112.9 (110.7, 115.1) | N/A | 2,093 |
stable 
|
0.5 (-1.4, 0.9) |
| US (SEER+NPCR) 1 | N/A | 104.6 (104.4, 104.8) | N/A | 205,200 |
stable
|
0.0 (-0.2, 0.2) |
| Calhoun County 7 | Rural | 128.2 (88.2, 179.8) | 20 (1, 93) | 7 |
rising 
|
3.2 (1.7, 4.8) |
| Cass County 7 | Rural | 159.0 (119.7, 206.8) | 3 (1, 79) | 11 |
rising
|
2.8 (0.9, 4.9) |
| Keokuk County 7 | Rural | 163.8 (119.0, 219.7) | 2 (1, 80) | 9 |
rising
|
2.8 (0.6, 5.5) |
| Mitchell County 7 | Rural | 166.3 (120.6, 222.9) | 1 (1, 78) | 9 |
rising
|
2.7 (0.5, 5.2) |
| Winneshiek County 7 | Rural | 130.6 (100.4, 166.8) | 15 (1, 87) | 13 |
rising
|
2.5 (0.5, 4.6) |
| Worth County 7 | Rural | 114.8 (73.4, 171.0) | 47 (1, 93) | 5 |
rising
|
2.5 (0.4, 5.1) |
| Emmet County 7 | Rural | 89.7 (56.8, 134.4) | 88 (6, 93) | 5 |
rising
|
2.4 (0.6, 4.4) |
| Monroe County 7 | Rural | 125.9 (82.1, 184.1) | 26 (1, 93) | 5 |
stable
|
2.4 (0.0, 5.2) |
| Tama County 7 | Rural | 142.9 (110.4, 181.8) | 7 (1, 79) | 13 |
rising
|
2.4 (0.5, 9.6) |
| Butler County 7 | Rural | 107.8 (77.6, 145.6) | 64 (3, 93) | 8 |
rising
|
2.3 (0.6, 4.4) |
| Chickasaw County 7 | Rural | 137.0 (99.0, 184.4) | 10 (1, 90) | 9 |
rising
|
2.3 (0.8, 3.9) |
| Harrison County 7 | Urban | 131.9 (98.9, 172.1) | 12 (1, 89) | 11 |
rising
|
2.3 (1.0, 3.8) |
| Jackson County 7 | Rural | 128.5 (99.5, 163.3) | 19 (1, 88) | 13 |
rising
|
2.3 (0.6, 4.3) |
| Shelby County 7 | Rural | 105.8 (71.7, 150.2) | 70 (2, 93) | 6 |
rising
|
2.3 (0.5, 4.3) |
| Dickinson County 7 | Rural | 128.0 (96.8, 165.9) | 22 (1, 90) | 11 |
rising
|
2.2 (0.8, 3.7) |
| Monona County 7 | Rural | 118.0 (76.9, 172.6) | 40 (1, 93) | 5 |
stable
|
2.2 (-0.2, 4.9) |
| Cedar County 7 | Rural | 129.5 (100.7, 163.9) | 18 (1, 88) | 14 |
rising
|
2.1 (1.0, 3.4) |
| Floyd County 7 | Rural | 131.7 (98.8, 171.8) | 13 (1, 90) | 11 |
rising
|
2.1 (0.8, 3.6) |
| Plymouth County 7 | Rural | 139.1 (113.4, 168.9) | 8 (1, 75) | 20 |
rising
|
2.0 (0.8, 3.3) |
| Benton County 7 | Urban | 145.0 (118.6, 175.6) | 4 (1, 66) | 21 |
rising
|
1.9 (0.7, 3.4) |
| Howard County 7 | Rural | 144.2 (100.3, 200.0) | 5 (1, 91) | 7 |
rising
|
1.9 (0.4, 3.6) |
| Franklin County 7 | Rural | 130.7 (91.0, 181.6) | 14 (1, 92) | 7 |
rising
|
1.8 (0.1, 3.8) |
| Greene County 7 | Rural | 103.9 (66.4, 154.4) | 73 (1, 93) | 5 |
stable
|
1.8 (-0.7, 4.6) |
| Hamilton County 7 | Rural | 123.4 (91.8, 162.1) | 32 (1, 91) | 10 |
rising
|
1.8 (0.6, 3.1) |
| Page County 7 | Rural | 115.6 (86.3, 152.0) | 43 (2, 93) | 10 |
stable
|
1.8 (-0.1, 3.9) |
| Sioux County 7 | Rural | 112.4 (92.0, 135.7) | 53 (8, 89) | 22 |
rising
|
1.8 (0.7, 3.0) |
| Cerro Gordo County 7 | Rural | 120.9 (101.5, 142.9) | 36 (5, 82) | 28 |
rising
|
1.7 (0.9, 2.5) |
| Davis County 7 | Rural | 125.0 (84.5, 177.3) | 27 (1, 93) | 6 |
stable
|
1.7 (-0.2, 3.8) |
| Jasper County 7 | Urban | 113.7 (94.8, 135.2) | 49 (9, 88) | 26 |
rising
|
1.7 (0.6, 3.0) |
| Union County 7 | Rural | 127.7 (92.3, 172.0) | 23 (1, 92) | 9 |
stable
|
1.7 (-0.4, 4.0) |
| Washington County 7 | Urban | 128.0 (101.1, 159.6) | 21 (1, 87) | 16 |
rising
|
1.7 (0.2, 3.4) |
| Allamakee County 7 | Rural | 85.4 (57.9, 121.0) | 91 (16, 93) | 6 |
stable
|
1.6 (-0.7, 4.0) |
| Clarke County 7 | Rural | 143.2 (101.7, 195.5) | 6 (1, 91) | 8 |
stable
|
1.6 (-0.5, 4.0) |
| Hardin County 7 | Rural | 123.0 (92.8, 159.8) | 34 (2, 90) | 11 |
stable
|
1.6 (-0.2, 3.6) |
| Johnson County 7 | Urban | 124.2 (113.8, 135.3) | 30 (11, 62) | 111 |
rising
|
1.6 (1.1, 2.2) |
| Montgomery County 7 | Rural | 130.6 (91.3, 180.8) | 16 (1, 92) | 7 |
stable
|
1.6 (0.0, 3.3) |
| Lee County 7 | Rural | 130.3 (108.2, 155.5) | 17 (2, 78) | 25 |
rising
|
1.5 (0.2, 3.0) |
| Linn County 7 | Urban | 123.0 (114.9, 131.5) | 33 (15, 57) | 173 |
rising
|
1.5 (1.0, 2.1) |
| Clinton County 7 | Rural | 123.9 (105.4, 144.8) | 31 (5, 78) | 32 |
rising
|
1.4 (0.8, 1.9) |
| Des Moines County 7 | Rural | 114.5 (95.4, 136.2) | 48 (8, 88) | 25 |
stable
|
1.4 (0.0, 2.8) |
| Sac County 7 | Rural | 124.7 (83.9, 177.9) | 28 (1, 93) | 6 |
stable
|
1.4 (-0.5, 3.4) |
| Carroll County 7 | Rural | 110.0 (83.9, 141.4) | 60 (5, 92) | 12 |
stable
|
1.3 (-0.1, 2.9) |
| Delaware County 7 | Rural | 107.3 (79.2, 141.7) | 65 (5, 93) | 10 |
stable
|
1.3 (-0.1, 2.7) |
| Woodbury County 7 | Urban | 121.1 (109.1, 133.9) | 35 (12, 70) | 76 |
rising
|
1.3 (0.6, 2.0) |
| Decatur County 7 | Rural | 116.3 (72.5, 175.6) | 42 (1, 93) | 4 |
stable
|
1.2 (-1.0, 3.4) |
| O'Brien County 7 | Rural | 131.9 (97.5, 174.2) | 11 (1, 90) | 10 |
stable
|
1.2 (-0.7, 3.2) |
| Cherokee County 7 | Rural | 138.6 (99.0, 188.5) | 9 (1, 91) | 8 |
stable
|
1.1 (-0.9, 3.2) |
| Clayton County 7 | Rural | 111.9 (82.6, 148.0) | 54 (3, 93) | 10 |
stable
|
1.1 (-0.2, 2.4) |
| Dubuque County 7 | Urban | 124.2 (111.2, 138.3) | 29 (8, 68) | 68 |
rising
|
1.1 (0.4, 1.8) |
| Adair County 7 | Rural | 101.9 (62.1, 157.1) | 75 (1, 93) | 4 |
stable
|
1.0 (-1.6, 3.8) |
| Muscatine County 7 | Rural | 110.8 (93.2, 130.6) | 58 (13, 88) | 28 |
rising
|
1.0 (0.1, 1.9) |
| Pottawattamie County 7 | Urban | 107.2 (95.2, 120.3) | 66 (25, 85) | 58 |
rising
|
1.0 (0.4, 1.6) |
| Appanoose County 7 | Rural | 115.2 (81.0, 158.7) | 45 (1, 93) | 7 |
stable
|
0.9 (-1.2, 2.9) |
| Lyon County 7 | Rural | 104.5 (72.7, 145.1) | 72 (3, 93) | 7 |
stable
|
0.9 (-1.0, 2.9) |
| Mills County 7 | Urban | 119.0 (88.4, 156.8) | 38 (2, 92) | 10 |
stable
|
0.9 (-1.0, 2.9) |
| Pocahontas County 7 | Rural | 111.2 (66.9, 173.0) | 56 (1, 93) | 4 |
stable
|
0.9 (-1.5, 3.2) |
| Winnebago County 7 | Rural | 109.3 (74.0, 155.1) | 61 (2, 93) | 6 |
stable
|
0.9 (-1.0, 2.7) |
| Marion County 7 | Rural | 120.9 (99.6, 145.3) | 37 (4, 85) | 23 |
stable
|
0.8 (-0.2, 1.8) |
| Wapello County 7 | Rural | 112.5 (92.9, 135.0) | 52 (8, 90) | 23 |
stable
|
0.8 (-0.2, 1.9) |
| Fayette County 7 | Rural | 98.4 (72.9, 129.8) | 82 (10, 93) | 10 |
stable
|
0.7 (-0.7, 2.0) |
| Lucas County 7 | Rural | 99.6 (62.2, 150.6) | 79 (2, 93) | 4 |
stable
|
0.7 (-1.4, 2.7) |
| Wright County 7 | Rural | 103.2 (71.4, 143.9) | 74 (2, 93) | 7 |
stable
|
0.7 (-1.3, 2.8) |
| Henry County 7 | Rural | 100.8 (76.6, 130.1) | 76 (9, 93) | 12 |
stable
|
0.6 (-1.1, 2.3) |
| Ida County 7 | Rural | 107.8 (64.9, 167.6) | 63 (1, 93) | 4 |
stable
|
0.6 (-1.8, 2.9) |
| Bremer County 7 | Urban | 98.8 (76.8, 125.0) | 80 (14, 93) | 14 |
stable
|
0.5 (-0.6, 1.6) |
| Jefferson County 7 | Rural | 111.6 (82.0, 148.5) | 55 (2, 93) | 10 |
stable
|
0.5 (-1.2, 2.1) |
| Crawford County 7 | Rural | 92.2 (66.4, 124.5) | 87 (13, 93) | 8 |
stable
|
0.4 (-1.5, 2.5) |
| Grundy County 7 | Urban | 89.6 (60.8, 127.0) | 89 (11, 93) | 6 |
stable
|
0.4 (-2.0, 2.7) |
| Polk County 7 | Urban | 106.8 (101.8, 112.1) | 68 (42, 77) | 341 |
stable
|
0.4 (0.0, 0.8) |
| Jones County 7 | Urban | 96.5 (73.2, 124.8) | 84 (14, 93) | 12 |
stable
|
0.3 (-1.1, 1.7) |
| Louisa County 7 | Rural | 113.0 (78.7, 157.0) | 51 (2, 93) | 7 |
stable
|
0.3 (-2.0, 2.6) |
| Warren County 7 | Urban | 104.8 (89.5, 122.0) | 71 (20, 90) | 33 |
stable
|
0.3 (-0.8, 1.5) |
| Webster County 7 | Rural | 100.8 (81.8, 122.7) | 77 (18, 93) | 20 |
stable
|
0.3 (-0.7, 1.4) |
| Madison County 7 | Urban | 115.6 (87.9, 149.4) | 44 (3, 92) | 12 |
stable
|
0.2 (-1.7, 2.3) |
| Story County 7 | Urban | 94.5 (82.2, 108.1) | 86 (42, 92) | 45 |
stable
|
0.2 (-0.3, 0.8) |
| Boone County 7 | Urban | 106.9 (85.4, 132.3) | 67 (11, 91) | 17 |
stable
|
0.1 (-1.0, 1.2) |
| Clay County 7 | Rural | 100.5 (73.5, 134.0) | 78 (8, 93) | 9 |
stable
|
0.1 (-1.6, 1.8) |
| Kossuth County 7 | Rural | 98.6 (68.9, 136.3) | 81 (6, 93) | 7 |
stable
|
0.1 (-1.8, 1.9) |
| Guthrie County 7 | Urban | 117.3 (80.6, 164.9) | 41 (1, 93) | 7 |
stable
|
-0.1 (-2.0, 1.8) |
| Dallas County 7 | Urban | 110.3 (99.3, 122.1) | 59 (22, 81) | 74 |
stable
|
-0.2 (-1.2, 1.0) |
| Fremont County 7 | Rural | 115.0 (71.0, 175.9) | 46 (1, 93) | 4 |
stable
|
-0.2 (-2.1, 1.5) |
| Hancock County 7 | Rural | 126.5 (89.0, 174.3) | 25 (1, 92) | 7 |
stable
|
-0.2 (-5.5, 1.5) |
| Iowa County 7 | Rural | 111.0 (82.6, 145.9) | 57 (4, 93) | 10 |
stable
|
-0.3 (-1.8, 1.3) |
| Wayne County 7 | Rural | 96.4 (54.6, 156.2) | 85 (1, 93) | 3 |
stable
|
-0.3 (-3.0, 2.2) |
| Mahaska County 7 | Rural | 106.5 (82.3, 135.4) | 69 (6, 93) | 13 |
stable
|
-0.4 (-1.8, 0.9) |
| Buchanan County 7 | Rural | 78.0 (56.9, 104.2) | 93 (37, 93) | 9 |
stable
|
-1.0 (-2.6, 0.4) |
| Buena Vista County 7 | Rural | 85.9 (63.5, 113.3) | 90 (23, 93) | 10 |
stable
|
-1.0 (-2.4, 0.2) |
| Marshall County 7 | Rural | 84.2 (68.0, 102.9) | 92 (49, 93) | 19 |
stable
|
-1.1 (-11.4, 0.6) |
| Poweshiek County 7 | Rural | 97.7 (71.5, 130.2) | 83 (8, 93) | 9 |
stable
|
-1.1 (-12.6, 0.3) |
| Scott County 7 | Urban | 113.1 (104.2, 122.5) | 50 (22, 75) | 121 |
stable
|
-1.8 (-7.9, 0.7) |
| Black Hawk County 7 | Urban | 107.9 (97.4, 119.3) | 62 (27, 83) | 78 |
stable
|
-5.3 (-13.8, 0.7) |
| Palo Alto County 7 | Rural | 127.6 (85.8, 181.9) | 24 (1, 93) | 6 |
stable
|
-23.2 (-54.7, 2.3) |
| Humboldt County 7 | Rural | 118.2 (79.6, 168.5) | 39 (1, 93) | 6 |
|
|
| Adams County 7 | Rural |
|
|
|
|
|
| Audubon County 7 | Rural |
|
|
|
|
|
| Osceola County 7 | Rural |
|
|
|
|
|
| Ringgold County 7 | Rural |
|
|
|
|
|
| Taylor County 7 | Rural |
|
|
|
|
|
| Van Buren County 7 | Rural |
|
|
|
|
|
Notes:
Created by statecancerprofiles.cancer.gov on 05/23/2025 5:13 am.
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.
Adams, Audubon, Osceola, Ringgold, Taylor, Van Buren
† 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/Historic Combined Summary Stage (2004+).
⋔ 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.
Φ Rural-Urban Continuum Codes provided by the USDA.
* 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.
Data for the United States does not include data from Indiana.
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 05/23/2025 5:13 am.
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.
Adams, Audubon, Osceola, Ringgold, Taylor, Van Buren
† 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/Historic Combined Summary Stage (2004+).
⋔ 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.
Φ Rural-Urban Continuum Codes provided by the USDA.
* 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.
Data for the United States does not include data from Indiana.
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.