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Incidence Rates Table

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Incidence Rate Report for Iowa by County

All Cancer Sites (All Stages^), 2017-2021

All Races (includes Hispanic), Male, All Ages

Sorted by Rate

County
 sort alphabetically by name ascending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
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 descending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
Iowa 7 N/A 538.0 (533.2, 542.8) N/A 10,254 stable stable trend 0.4 (-0.1, 1.6)
US (SEER+NPCR) 1 N/A 481.1 (480.6, 481.5) N/A 888,315 stable stable trend -0.7 (-1.0, 0.0)
Hamilton County 7 Rural 423.3 (368.4, 484.9) 99 (63, 99) 46 falling falling trend -0.9 (-1.7, -0.1)
Wright County 7 Rural 442.2 (382.1, 509.9) 98 (39, 99) 43 stable stable trend -0.7 (-6.1, 3.8)
Adair County 7 Rural 450.9 (370.2, 545.6) 97 (15, 99) 25 stable stable trend -0.1 (-1.2, 1.1)
Allamakee County 7 Rural 452.6 (395.3, 516.8) 96 (40, 99) 49 falling falling trend -1.1 (-2.0, -0.1)
Washington County 7 Urban 457.9 (408.5, 512.0) 95 (49, 99) 67 stable stable trend -0.3 (-0.9, 0.5)
Jasper County 7 Urban 463.5 (425.8, 503.9) 94 (60, 99) 117 falling falling trend -0.7 (-1.2, -0.2)
Kossuth County 7 Rural 466.3 (409.0, 530.2) 93 (33, 99) 55 stable stable trend -0.3 (-1.0, 0.4)
Dallas County 7 Urban 467.5 (438.3, 498.0) 92 (66, 99) 203 falling falling trend -1.0 (-1.4, -0.4)
Jefferson County 7 Rural 469.7 (412.7, 533.4) 91 (30, 99) 59 stable stable trend -0.2 (-0.9, 0.6)
Osceola County 7 Rural 473.2 (385.9, 576.7) 90 (7, 99) 22 stable stable trend -0.6 (-1.6, 0.3)
Poweshiek County 7 Rural 482.2 (427.3, 542.9) 89 (24, 99) 60 stable stable trend -0.4 (-1.1, 0.4)
Lucas County 7 Rural 483.4 (409.3, 568.6) 88 (13, 99) 32 falling falling trend -1.0 (-1.6, -0.4)
Clarke County 7 Rural 485.5 (407.3, 574.9) 87 (7, 99) 29 stable stable trend -0.3 (-1.3, 0.8)
Adams County 7 Rural 490.4 (373.6, 636.3) 86 (2, 99) 14 stable stable trend 0.7 (-0.7, 2.1)
Worth County 7 Rural 492.4 (409.0, 589.5) 85 (4, 99) 26 stable stable trend -0.9 (-8.2, 2.0)
Fayette County 7 Rural 496.3 (443.9, 553.8) 84 (21, 99) 71 stable stable trend -0.1 (-0.8, 3.2)
Story County 7 Urban 497.8 (467.3, 529.7) 83 (46, 95) 210 falling falling trend -0.5 (-0.8, -0.1)
Buena Vista County 7 Rural 498.8 (442.5, 560.4) 82 (19, 99) 61 falling falling trend -1.1 (-1.8, -0.5)
Sac County 7 Rural 499.1 (425.2, 583.3) 81 (6, 99) 37 stable stable trend -0.4 (-1.2, 0.4)
Johnson County 7 Urban 501.6 (477.0, 527.1) 80 (45, 92) 336 falling falling trend -1.2 (-5.0, -0.4)
Warren County 7 Urban 502.3 (466.1, 540.8) 79 (31, 96) 150 stable stable trend -0.3 (-0.7, 0.3)
Guthrie County 7 Urban 502.5 (432.3, 582.3) 78 (8, 99) 41 stable stable trend -0.5 (-1.2, 0.1)
Clayton County 7 Rural 504.3 (449.7, 564.6) 77 (15, 99) 70 stable stable trend -0.4 (-1.1, 0.3)
Carroll County 7 Rural 505.4 (452.0, 563.9) 76 (15, 98) 71 stable stable trend -0.5 (-1.2, 0.2)
Crawford County 7 Rural 506.2 (445.7, 573.1) 75 (11, 99) 53 stable stable trend -0.4 (-1.1, 0.5)
Louisa County 7 Rural 509.4 (436.4, 591.9) 74 (7, 99) 37 stable stable trend -0.3 (-1.2, 0.6)
Davis County 7 Rural 511.3 (427.9, 606.9) 73 (3, 99) 28 stable stable trend -0.1 (-1.5, 1.3)
Shelby County 7 Rural 518.1 (450.6, 594.1) 72 (6, 99) 47 stable stable trend 0.3 (-0.5, 1.2)
Dubuque County 7 Urban 518.3 (491.7, 545.9) 71 (36, 89) 305 stable stable trend -0.5 (-6.3, 2.3)
Mahaska County 7 Rural 519.0 (465.1, 577.7) 70 (12, 97) 72 stable stable trend -0.5 (-1.2, 0.2)
Jones County 7 Urban 521.1 (470.0, 576.9) 69 (13, 97) 80 stable stable trend 1.5 (-1.1, 8.8)
Winneshiek County 7 Rural 523.5 (469.5, 582.7) 68 (9, 96) 77 stable stable trend -0.2 (-0.9, 0.6)
Henry County 7 Rural 523.6 (468.6, 583.7) 67 (11, 96) 69 stable stable trend 0.0 (-0.6, 0.7)
Delaware County 7 Rural 523.7 (465.6, 587.6) 66 (7, 97) 65 stable stable trend 0.3 (-0.5, 1.1)
Hardin County 7 Rural 525.0 (466.4, 589.6) 65 (10, 97) 65 stable stable trend -0.4 (-0.9, 0.2)
Mills County 7 Urban 526.5 (462.7, 597.4) 64 (6, 98) 54 stable stable trend -0.3 (-0.9, 0.5)
Benton County 7 Urban 526.5 (477.5, 579.4) 63 (12, 95) 91 falling falling trend -0.8 (-1.4, -0.1)
Polk County 7 Urban 527.9 (514.4, 541.7) 62 (42, 76) 1,250 stable stable trend -0.4 (-1.1, 0.5)
Scott County 7 Urban 533.0 (512.5, 554.1) 61 (30, 79) 542 falling falling trend -0.5 (-0.8, -0.1)
Monona County 7 Rural 533.8 (456.6, 622.4) 60 (2, 99) 37 stable stable trend -0.4 (-1.4, 0.7)
Calhoun County 7 Rural 538.2 (462.4, 623.9) 59 (3, 99) 40 stable stable trend -0.2 (-1.2, 0.8)
Audubon County 7 Rural 539.9 (443.8, 653.7) 58 (1, 99) 25 stable stable trend -0.2 (-1.5, 1.1)
Jackson County 7 Rural 540.0 (485.3, 599.8) 57 (6, 94) 78 stable stable trend -0.1 (-0.8, 0.7)
O'Brien County 7 Rural 543.3 (477.4, 616.4) 56 (4, 97) 54 stable stable trend -0.6 (-1.4, 0.2)
Humboldt County 7 Rural 543.7 (465.3, 632.8) 55 (2, 99) 37 stable stable trend -0.6 (-1.6, 0.4)
Iowa County 7 Rural 544.3 (483.4, 611.3) 54 (4, 94) 62 stable stable trend -0.1 (-1.1, 0.9)
Van Buren County 7 Rural 544.3 (458.2, 643.9) 53 (2, 99) 30 stable stable trend -0.3 (-1.1, 0.7)
Pocahontas County 7 Rural 544.9 (458.2, 645.5) 52 (2, 99) 31 stable stable trend -0.3 (-1.1, 0.4)
Winnebago County 7 Rural 545.1 (469.2, 630.8) 51 (2, 98) 40 stable stable trend 0.2 (-0.7, 1.1)
Des Moines County 7 Rural 546.2 (506.0, 589.1) 50 (11, 86) 146 falling falling trend -1.0 (-7.6, -0.3)
Keokuk County 7 Rural 547.0 (469.3, 634.9) 49 (2, 98) 40 stable stable trend 1.9 (-1.2, 9.7)
Lyon County 7 Rural 547.4 (473.4, 630.3) 48 (2, 97) 41 stable stable trend -0.3 (-0.9, 0.4)
Bremer County 7 Urban 547.6 (496.2, 603.2) 47 (5, 91) 87 stable stable trend 1.3 (0.0, 5.3)
Marion County 7 Rural 547.9 (502.8, 596.2) 46 (9, 87) 115 stable stable trend 0.2 (-0.3, 0.7)
Webster County 7 Rural 548.7 (506.0, 594.2) 45 (9, 88) 131 falling falling trend -0.7 (-1.2, -0.2)
Cedar County 7 Rural 549.1 (491.0, 612.9) 44 (5, 92) 70 stable stable trend 0.0 (-0.7, 0.8)
Howard County 7 Rural 549.8 (471.3, 638.8) 43 (2, 97) 38 stable stable trend 0.2 (-1.0, 1.4)
Pottawattamie County 7 Urban 549.8 (521.8, 578.9) 42 (16, 75) 312 stable stable trend -0.4 (-0.9, 0.1)
Sioux County 7 Rural 552.2 (505.5, 602.1) 41 (8, 87) 108 falling falling trend -0.8 (-1.4, -0.2)
Mitchell County 7 Rural 553.9 (475.4, 642.6) 40 (1, 98) 40 stable stable trend 1.1 (-0.1, 5.7)
Muscatine County 7 Rural 555.2 (514.1, 599.0) 39 (8, 82) 145 stable stable trend -0.2 (-0.7, 0.3)
Woodbury County 7 Urban 555.5 (527.5, 584.7) 38 (12, 73) 314 stable stable trend -0.2 (-0.6, 0.7)
Linn County 7 Urban 555.7 (537.2, 574.6) 37 (20, 65) 719 stable stable trend -0.8 (-3.2, 2.2)
Union County 7 Rural 556.5 (483.9, 637.7) 36 (2, 96) 46 stable stable trend -0.2 (-1.0, 0.7)
Grundy County 7 Urban 557.1 (487.7, 634.6) 35 (3, 95) 49 stable stable trend 0.0 (-0.9, 0.9)
Taylor County 7 Rural 559.9 (464.3, 672.0) 34 (1, 99) 26 rising rising trend 1.0 (0.2, 2.0)
Hancock County 7 Rural 562.6 (488.7, 645.8) 33 (2, 96) 46 stable stable trend -0.5 (-2.3, 0.3)
Boone County 7 Urban 563.9 (513.0, 618.7) 32 (4, 88) 98 stable stable trend -0.2 (-0.7, 0.4)
Chickasaw County 7 Rural 566.7 (495.4, 646.5) 31 (2, 94) 50 stable stable trend 0.2 (-0.6, 1.2)
Lee County 7 Rural 567.1 (522.8, 614.4) 30 (6, 79) 133 stable stable trend -0.4 (-1.0, 0.2)
Dickinson County 7 Rural 568.7 (511.5, 631.4) 29 (3, 90) 83 stable stable trend -0.1 (-0.8, 0.5)
Cerro Gordo County 7 Rural 570.2 (531.4, 611.4) 28 (7, 73) 175 stable stable trend 0.2 (-0.3, 0.8)
Appanoose County 7 Rural 570.2 (503.0, 645.3) 27 (2, 91) 56 stable stable trend -0.2 (-1.3, 0.9)
Wayne County 7 Rural 572.4 (472.9, 688.4) 26 (1, 99) 26 stable stable trend -0.3 (-1.6, 0.8)
Floyd County 7 Rural 572.8 (510.3, 641.7) 25 (2, 88) 66 stable stable trend 0.2 (-0.5, 0.9)
Tama County 7 Rural 573.0 (511.3, 640.6) 24 (2, 88) 67 stable stable trend 0.0 (-0.6, 0.6)
Wapello County 7 Rural 574.5 (529.1, 622.9) 23 (4, 79) 126 stable stable trend -0.1 (-0.6, 0.5)
Franklin County 7 Rural 576.4 (498.2, 664.5) 22 (1, 94) 43 stable stable trend 0.5 (-0.2, 1.3)
Harrison County 7 Urban 577.9 (510.8, 652.1) 21 (2, 88) 58 stable stable trend -0.5 (-1.4, 0.4)
Page County 7 Rural 579.9 (517.1, 649.0) 20 (1, 88) 66 stable stable trend -0.7 (-3.5, 0.2)
Emmet County 7 Rural 580.7 (499.4, 672.7) 19 (1, 94) 39 stable stable trend -0.2 (-0.9, 0.5)
Black Hawk County 7 Urban 581.9 (556.9, 607.9) 18 (8, 55) 431 stable stable trend 0.0 (-0.4, 0.9)
Marshall County 7 Rural 585.9 (543.4, 630.9) 17 (3, 69) 149 stable stable trend -0.3 (-0.8, 0.1)
Plymouth County 7 Rural 586.4 (533.7, 643.3) 16 (2, 78) 96 stable stable trend -0.5 (-1.0, 0.1)
Fremont County 7 Rural 591.8 (496.9, 701.6) 15 (1, 96) 30 stable stable trend 0.7 (-0.1, 1.5)
Clinton County 7 Rural 597.2 (558.0, 638.6) 14 (3, 58) 186 stable stable trend 4.2 (-0.1, 8.8)
Buchanan County 7 Rural 597.4 (538.0, 661.8) 13 (1, 77) 78 stable stable trend -0.5 (-1.1, 0.3)
Montgomery County 7 Rural 608.6 (527.0, 700.4) 12 (1, 86) 44 stable stable trend -0.3 (-2.8, 0.4)
Greene County 7 Rural 610.0 (524.3, 707.2) 11 (1, 86) 39 stable stable trend 0.9 (0.0, 2.0)
Clay County 7 Rural 611.3 (548.0, 680.7) 10 (1, 73) 72 stable stable trend 0.2 (-0.4, 1.0)
Butler County 7 Rural 618.3 (550.7, 692.9) 9 (1, 74) 66 stable stable trend 0.7 (0.0, 1.8)
Cherokee County 7 Rural 622.6 (547.9, 705.8) 8 (1, 75) 56 stable stable trend 0.2 (-0.7, 1.0)
Ida County 7 Rural 627.7 (530.2, 739.8) 7 (1, 87) 32 stable stable trend 0.9 (-0.3, 2.3)
Monroe County 7 Rural 633.6 (533.9, 747.6) 6 (1, 90) 31 stable stable trend 0.2 (-0.6, 1.0)
Madison County 7 Urban 635.0 (563.8, 713.0) 5 (1, 66) 62 stable stable trend 1.2 (0.0, 4.8)
Decatur County 7 Rural 640.2 (540.4, 754.2) 4 (1, 86) 32 stable stable trend 0.4 (-0.5, 1.2)
Ringgold County 7 Rural 646.3 (533.7, 779.5) 3 (1, 93) 24 stable stable trend 0.5 (-0.6, 1.7)
Cass County 7 Rural 647.2 (573.0, 729.2) 2 (1, 62) 61 stable stable trend 0.8 (0.0, 1.8)
Palo Alto County 7 Rural 699.5 (605.4, 805.1) 1 (1, 45) 43 stable stable trend 0.2 (-0.7, 1.1)
Notes:
Created by statecancerprofiles.cancer.gov on 12/13/2024 1:41 am.

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.

† 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.
‡ Incidence data come from different sources. The Average Annual Percent Change (AAPC) is based on the APCs calculated by Joinpoint. Due to data availability issues, the time period used in the calculation of the joinpoint regression model may differ for selected counties.

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.
1 Source: National Program of Cancer Registries and Surveillance, Epidemiology, and End Results SEER*Stat Database - United States Department of Health and Human Services, Centers for Disease Control and Prevention and National Cancer Institute. Based on the 2023 submission.
7 Source: SEER November 2023 submission.
8 Source: Incidence data provided by the SEER Program. AAPCs are calculated by the Joinpoint Regression Program and are based on APCs. Data 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. Population counts for denominators are based on Census populations as modified by NCI. The US Population Data File is used with SEER November 2023 data.

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.

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