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Incidence Rates Table

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Incidence Rate Report for Iowa by County

All Cancer Sites (All Stages^), 2016-2020

All Races (includes Hispanic), Male, All Ages

Sorted by Count
County
 sort alphabetically by name ascending
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 ascending
Recent Trend
Recent 5-Year Trend in Incidence Rates
(95% Confidence Interval)
 sort by trend descending
Iowa 7 531.7 (526.9, 536.5) N/A 9,971 rising rising trend 0.8 (0.2, 1.9)
US (SEER+NPCR) 1 480.6 (480.1, 481.1) N/A 863,255 stable stable trend -0.4 (-0.8, 0.0)
Polk County 7 514.4 (501.0, 528.1) 65 (46, 80) 1,201 falling falling trend -0.6 (-0.8, -0.3)
Linn County 7 544.9 (526.4, 563.9) 45 (21, 68) 686 rising rising trend 3.4 (0.8, 6.4)
Scott County 7 520.0 (499.6, 541.1) 62 (36, 83) 518 falling falling trend -0.5 (-0.9, -0.1)
Black Hawk County 7 566.9 (542.1, 592.5) 28 (11, 60) 418 stable stable trend -0.2 (-0.6, 0.8)
Johnson County 7 494.9 (470.3, 520.5) 78 (47, 94) 326 falling falling trend -1.5 (-5.3, -0.6)
Pottawattamie County 7 551.4 (523.4, 580.6) 40 (13, 71) 310 stable stable trend -0.4 (-0.9, 0.2)
Dubuque County 7 522.9 (496.1, 550.9) 60 (28, 86) 302 stable stable trend -0.5 (-5.5, 2.5)
Woodbury County 7 545.8 (517.7, 575.1) 44 (15, 75) 299 stable stable trend -0.3 (-1.4, 1.6)
Story County 7 488.7 (458.4, 520.3) 82 (44, 97) 205 falling falling trend -0.5 (-0.9, -0.1)
Dallas County 7 477.8 (447.3, 509.8) 91 (53, 98) 191 falling falling trend -0.9 (-1.4, -0.3)
Cerro Gordo County 7 593.1 (552.8, 635.7) 13 (3, 57) 176 stable stable trend 0.3 (-0.2, 0.9)
Clinton County 7 557.0 (519.3, 596.9) 35 (8, 77) 174 stable stable trend -0.4 (-0.9, 0.0)
Des Moines County 7 541.8 (502.1, 584.1) 51 (11, 86) 147 stable stable trend -0.2 (-0.8, 0.3)
Muscatine County 7 567.5 (525.5, 612.2) 26 (5, 76) 144 stable stable trend -0.1 (-0.7, 0.4)
Warren County 7 477.6 (441.8, 515.7) 92 (45, 99) 139 stable stable trend -0.4 (-0.8, 0.2)
Marshall County 7 542.5 (501.6, 585.9) 50 (9, 86) 138 falling falling trend -0.5 (-0.9, -0.1)
Lee County 7 569.8 (525.4, 617.3) 24 (5, 74) 132 stable stable trend -0.4 (-1.0, 0.3)
Webster County 7 551.7 (508.1, 598.2) 39 (7, 85) 127 falling falling trend -0.7 (-1.2, -0.2)
Wapello County 7 579.3 (533.5, 628.1) 21 (4, 70) 125 stable stable trend 0.0 (-0.6, 0.6)
Marion County 7 573.8 (527.3, 623.5) 23 (4, 74) 118 stable stable trend 0.3 (-0.2, 0.9)
Jasper County 7 467.9 (429.5, 509.0) 94 (52, 99) 115 falling falling trend -0.7 (-1.3, -0.2)
Sioux County 7 552.9 (505.7, 603.4) 38 (5, 88) 106 falling falling trend -0.8 (-1.4, -0.2)
Boone County 7 581.3 (529.4, 637.2) 19 (3, 77) 100 stable stable trend -0.1 (-0.7, 0.5)
Benton County 7 532.8 (483.4, 586.2) 54 (9, 94) 91 falling falling trend -0.8 (-1.5, -0.2)
Plymouth County 7 548.3 (496.9, 603.9) 42 (6, 90) 89 falling falling trend -0.7 (-1.2, -0.2)
Bremer County 7 534.7 (484.0, 589.5) 53 (8, 95) 86 stable stable trend 1.0 (-0.5, 6.5)
Dickinson County 7 562.6 (504.9, 626.1) 31 (3, 89) 80 stable stable trend -0.2 (-0.9, 0.6)
Jackson County 7 551.4 (495.2, 612.8) 41 (4, 92) 77 stable stable trend -0.1 (-0.9, 0.7)
Jones County 7 488.4 (439.0, 542.5) 84 (23, 99) 75 falling falling trend -1.3 (-2.0, -0.7)
Buchanan County 7 560.1 (503.3, 621.8) 33 (4, 87) 75 stable stable trend -0.7 (-1.4, 0.1)
Fayette County 7 506.0 (453.2, 563.8) 73 (13, 98) 72 stable stable trend 0.0 (-0.6, 3.2)
Winneshiek County 7 506.5 (452.0, 566.3) 71 (14, 99) 71 stable stable trend -0.1 (-0.9, 0.7)
Henry County 7 547.3 (490.2, 609.6) 43 (5, 92) 70 stable stable trend 0.2 (-0.4, 0.8)
Delaware County 7 587.3 (524.4, 656.3) 18 (2, 84) 70 stable stable trend 0.5 (-0.3, 1.3)
Mahaska County 7 497.5 (444.8, 555.1) 76 (16, 99) 69 stable stable trend -0.7 (-1.3, 0.0)
Washington County 7 481.0 (429.8, 537.0) 87 (29, 99) 69 stable stable trend -0.1 (-0.9, 0.6)
Carroll County 7 506.4 (451.5, 566.6) 72 (13, 99) 67 stable stable trend -0.5 (-1.3, 0.2)
Clay County 7 587.3 (524.3, 656.7) 17 (2, 81) 67 stable stable trend 0.1 (-0.6, 0.8)
Floyd County 7 595.2 (530.6, 666.2) 12 (2, 81) 67 stable stable trend 0.2 (-0.5, 1.0)
Hardin County 7 539.5 (479.9, 605.1) 52 (5, 97) 66 stable stable trend -0.3 (-0.9, 0.3)
Cedar County 7 507.6 (451.9, 568.8) 69 (13, 99) 65 stable stable trend -0.1 (-0.9, 0.8)
Clayton County 7 453.7 (403.2, 509.7) 98 (46, 99) 65 stable stable trend -0.7 (-1.4, 0.0)
Butler County 7 589.8 (524.1, 662.4) 15 (2, 83) 64 stable stable trend 0.6 (-0.1, 1.7)
Tama County 7 544.2 (484.0, 610.5) 46 (5, 94) 63 stable stable trend -0.2 (-0.9, 0.6)
Page County 7 556.3 (494.6, 624.3) 36 (3, 92) 63 stable stable trend -0.6 (-5.8, 0.4)
Cass County 7 675.2 (598.4, 759.9) 2 (1, 39) 62 rising rising trend 1.0 (0.1, 1.9)
Iowa County 7 562.2 (499.4, 631.4) 32 (3, 91) 62 stable stable trend -0.1 (-1.1, 1.0)
Buena Vista County 7 507.8 (449.8, 571.3) 68 (11, 99) 59 falling falling trend -1.1 (-1.9, -0.3)
Poweshiek County 7 480.8 (425.3, 542.1) 88 (21, 99) 59 stable stable trend -0.4 (-1.2, 0.4)
Madison County 7 599.2 (530.6, 674.7) 10 (1, 78) 59 stable stable trend 0.9 (-0.4, 7.0)
Jefferson County 7 429.2 (376.5, 488.0) 99 (61, 99) 58 stable stable trend -0.4 (-1.1, 0.4)
Kossuth County 7 491.7 (433.3, 556.9) 81 (17, 99) 58 stable stable trend -0.3 (-1.0, 0.4)
Cherokee County 7 612.7 (538.7, 695.5) 8 (1, 78) 55 rising rising trend 10.7 (0.6, 19.8)
O'Brien County 7 565.7 (497.8, 641.0) 29 (2, 91) 55 stable stable trend -0.5 (-1.3, 0.4)
Appanoose County 7 544.2 (479.2, 616.9) 47 (4, 97) 54 stable stable trend -0.1 (-1.1, 0.9)
Harrison County 7 554.8 (488.4, 628.5) 37 (3, 96) 54 stable stable trend -0.5 (-1.5, 0.5)
Mills County 7 508.0 (445.9, 577.1) 67 (8, 99) 53 stable stable trend -0.3 (-1.0, 0.5)
Crawford County 7 478.0 (420.1, 542.0) 90 (24, 99) 52 falling falling trend -1.8 (-12.5, -0.3)
Allamakee County 7 480.5 (419.4, 549.0) 89 (18, 99) 50 stable stable trend -0.9 (-2.1, 0.2)
Hamilton County 7 453.9 (396.6, 517.9) 97 (32, 99) 48 stable stable trend -0.9 (-1.8, 0.0)
Chickasaw County 7 564.2 (491.8, 645.1) 30 (2, 95) 47 stable stable trend 0.3 (-0.6, 1.3)
Shelby County 7 542.5 (471.8, 621.9) 49 (4, 98) 47 stable stable trend 0.4 (-0.5, 1.4)
Palo Alto County 7 762.0 (661.1, 874.8) 1 (1, 15) 46 stable stable trend 0.4 (-0.6, 1.4)
Hancock County 7 569.8 (494.6, 654.3) 25 (2, 93) 46 stable stable trend -0.6 (-2.5, 0.3)
Franklin County 7 615.7 (534.6, 706.8) 7 (1, 83) 45 stable stable trend 0.6 (-0.2, 1.4)
Union County 7 543.5 (472.1, 623.5) 48 (3, 98) 45 stable stable trend -0.3 (-1.2, 0.6)
Grundy County 7 507.0 (440.9, 581.2) 70 (8, 99) 44 stable stable trend -0.3 (-1.2, 0.7)
Montgomery County 7 623.0 (539.5, 717.1) 6 (1, 81) 44 stable stable trend -0.1 (-0.9, 0.7)
Wright County 7 458.9 (396.1, 529.9) 96 (24, 99) 42 stable stable trend -0.7 (-9.0, 5.0)
Greene County 7 646.3 (557.7, 746.4) 3 (1, 78) 42 stable stable trend 1.1 (0.0, 2.1)
Calhoun County 7 580.0 (499.5, 670.9) 20 (2, 95) 41 stable stable trend -0.1 (-1.1, 0.9)
Emmet County 7 590.7 (508.3, 684.0) 14 (1, 92) 40 stable stable trend -0.2 (-1.0, 0.5)
Lyon County 7 524.8 (452.5, 605.9) 58 (5, 99) 40 stable stable trend -0.4 (-1.0, 0.3)
Keokuk County 7 530.8 (454.5, 617.2) 55 (3, 99) 39 stable stable trend 6.3 (-1.5, 12.3)
Guthrie County 7 473.5 (405.5, 550.9) 93 (14, 99) 39 stable stable trend -0.7 (-1.4, 0.1)
Mitchell County 7 524.2 (448.8, 609.7) 59 (4, 99) 38 stable stable trend 0.9 (-0.6, 8.6)
Sac County 7 515.4 (439.5, 601.9) 64 (5, 99) 37 stable stable trend -0.3 (-1.2, 0.4)
Louisa County 7 502.8 (430.5, 584.4) 74 (8, 99) 37 stable stable trend -0.4 (-1.3, 0.6)
Monona County 7 516.6 (441.2, 603.3) 63 (6, 99) 36 stable stable trend -0.4 (-1.4, 0.6)
Winnebago County 7 488.5 (416.4, 570.5) 83 (11, 99) 36 stable stable trend 0.0 (-0.9, 0.9)
Humboldt County 7 513.5 (437.7, 600.1) 66 (6, 99) 35 stable stable trend -0.6 (-1.6, 0.4)
Howard County 7 493.8 (419.0, 579.6) 79 (7, 99) 33 stable stable trend 0.0 (-1.3, 1.3)
Monroe County 7 641.5 (543.9, 752.8) 4 (1, 81) 33 stable stable trend 0.2 (-0.6, 1.0)
Pocahontas County 7 596.6 (502.1, 706.1) 11 (1, 96) 32 stable stable trend -0.1 (-0.9, 0.7)
Clarke County 7 526.8 (443.8, 621.4) 57 (3, 99) 31 stable stable trend -0.1 (-1.2, 1.1)
Decatur County 7 610.1 (512.7, 721.7) 9 (1, 94) 30 stable stable trend 0.2 (-0.7, 1.1)
Lucas County 7 467.5 (394.2, 552.1) 95 (15, 99) 30 falling falling trend -0.9 (-1.6, -0.3)
Fremont County 7 557.2 (467.3, 661.6) 34 (2, 99) 30 stable stable trend 0.5 (-0.4, 1.4)
Ida County 7 587.8 (493.1, 697.4) 16 (1, 95) 30 stable stable trend 0.9 (-0.4, 2.4)
Worth County 7 501.7 (416.4, 600.9) 75 (5, 99) 26 stable stable trend -1.2 (-8.6, 1.2)
Van Buren County 7 495.4 (411.6, 593.1) 77 (5, 99) 26 stable stable trend -0.5 (-1.4, 0.4)
Adair County 7 493.3 (407.6, 593.7) 80 (6, 99) 26 stable stable trend 0.3 (-0.9, 1.4)
Davis County 7 482.1 (399.9, 576.7) 86 (9, 99) 26 stable stable trend -0.5 (-2.0, 1.0)
Ringgold County 7 638.7 (528.5, 768.8) 5 (1, 89) 25 stable stable trend 0.2 (-1.1, 1.4)
Taylor County 7 520.2 (429.8, 626.6) 61 (3, 99) 25 rising rising trend 1.1 (0.1, 2.0)
Wayne County 7 567.0 (466.6, 684.3) 27 (1, 99) 25 stable stable trend -0.3 (-1.7, 0.9)
Audubon County 7 530.6 (436.7, 642.6) 56 (2, 99) 24 stable stable trend -14.3 (-30.1, 1.2)
Osceola County 7 487.0 (398.0, 592.5) 85 (5, 99) 23 stable stable trend -0.6 (-1.7, 0.5)
Adams County 7 574.0 (447.3, 730.2) 22 (1, 99) 16 stable stable trend 1.0 (-0.5, 2.5)
Notes:
Created by statecancerprofiles.cancer.gov on 02/22/2024 3:44 pm.

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.

Source: SEER and NPCR data. For more specific information please see the table.
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.

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