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 Incidence Rates Report
National Cancer Institute State Cancer Profiles Centers for Disease Control and Prevention
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Incidence Rate Report for Iowa by County

All Races (includes Hispanic), Female, Breast, All Ages
Sorted by Rate
County
Annual Incidence Rate
over rate period
(95% Confidence Interval)

Average Annual Count
Rate Period
Iowa3 123.4 (121.0, 125.7) 2,241 2006-2010
US (SEER+NPCR)1 119.8 (119.6, 120.0) 207,460 2006-2010
Wayne County7 70.6 (41.3, 116.6) 4 2006-2010
Clayton County7 71.2 (51.6, 96.5) 9 2006-2010
Winnebago County7 79.6 (52.1, 117.6) 6 2006-2010
Monroe County7 79.7 (48.1, 125.6) 4 2006-2010
Lucas County7 84.6 (54.8, 126.4) 6 2006-2010
Carroll County7 84.6 (62.9, 111.5) 12 2006-2010
Clarke County7 89.2 (57.0, 133.7) 5 2006-2010
Poweshiek County7 91.1 (68.0, 120.0) 12 2006-2010
Hancock County7 91.9 (63.2, 130.2) 8 2006-2010
Van Buren County7 93.2 (59.7, 140.9) 5 2006-2010
Davis County7 95.4 (58.9, 145.9) 5 2006-2010
Hamilton County7 98.2 (72.5, 130.7) 10 2006-2010
Cedar County7 99.0 (75.1, 128.7) 12 2006-2010
Howard County7 100.9 (67.1, 146.6) 6 2006-2010
Mahaska County7 100.9 (77.4, 129.5) 13 2006-2010
Ringgold County7 101.5 (59.3, 165.7) 4 2006-2010
Monona County7 101.9 (69.1, 146.8) 7 2006-2010
Webster County7 103.0 (85.4, 123.5) 26 2006-2010
Tama County7 104.0 (78.8, 135.2) 13 2006-2010
Fayette County7 104.2 (81.8, 131.7) 17 2006-2010
Cherokee County7 105.7 (75.6, 145.0) 10 2006-2010
Humboldt County7 106.1 (75.3, 147.3) 8 2006-2010
Adams County7 106.9 (62.2, 178.7) 4 2006-2010
Lee County7 108.1 (89.9, 129.2) 27 2006-2010
Chickasaw County7 108.5 (78.7, 147.0) 10 2006-2010
Buchanan County7 109.9 (85.0, 140.0) 14 2006-2010
Marshall County7 109.9 (91.8, 130.7) 28 2006-2010
Franklin County7 111.3 (78.5, 154.5) 8 2006-2010
Mitchell County7 111.3 (78.8, 154.0) 9 2006-2010
Wapello County7 111.5 (92.5, 133.4) 26 2006-2010
Muscatine County7 111.5 (93.3, 132.3) 28 2006-2010
Butler County7 112.3 (83.7, 148.3) 12 2006-2010
Jones County7 112.5 (87.4, 143.0) 15 2006-2010
Washington County7 112.5 (88.6, 141.3) 16 2006-2010
Cass County7 112.6 (83.4, 149.6) 11 2006-2010
Boone County7 113.0 (90.8, 139.2) 20 2006-2010
Audubon County7 113.0 (69.0, 176.6) 5 2006-2010
Delaware County7 113.3 (87.1, 145.5) 13 2006-2010
Wright County7 114.0 (82.7, 153.8) 11 2006-2010
Harrison County7 114.1 (86.5, 148.6) 12 2006-2010
Keokuk County7 116.0 (83.7, 158.1) 9 2006-2010
Jackson County7 116.2 (90.5, 147.3) 15 2006-2010
Montgomery County7 116.5 (84.2, 158.6) 9 2006-2010
Palo Alto County7 116.8 (80.1, 165.6) 8 2006-2010
Taylor County7 117.4 (73.8, 179.3) 5 2006-2010
Guthrie County7 117.5 (86.0, 158.4) 10 2006-2010
Worth County7 117.7 (77.3, 173.1) 6 2006-2010
Lyon County7 117.7 (83.1, 162.3) 8 2006-2010
Calhoun County7 117.8 (83.4, 163.3) 9 2006-2010
Woodbury County7 117.8 (105.3, 131.4) 67 2006-2010
Buena Vista County7 118.0 (91.8, 149.6) 15 2006-2010
Emmet County7 118.1 (81.0, 166.8) 7 2006-2010
Greene County7 118.1 (83.2, 164.5) 9 2006-2010
Marion County7 118.3 (97.8, 142.1) 24 2006-2010
Kossuth County7 118.4 (90.3, 153.5) 14 2006-2010
Black Hawk County7 118.6 (107.4, 130.7) 87 2006-2010
Plymouth County7 119.5 (96.5, 146.6) 20 2006-2010
Des Moines County7 119.7 (101.8, 140.1) 34 2006-2010
Grundy County7 120.1 (88.2, 160.6) 10 2006-2010
Adair County7 120.6 (82.9, 171.9) 7 2006-2010
Osceola County7 120.8 (77.7, 181.2) 6 2006-2010
Linn County7 121.5 (112.5, 130.9) 141 2006-2010
Henry County7 122.0 (95.1, 154.5) 15 2006-2010
Dubuque County7 122.4 (109.3, 136.6) 68 2006-2010
Crawford County7 122.9 (93.4, 159.0) 13 2006-2010
Louisa County7 123.4 (88.4, 168.4) 8 2006-2010
Floyd County7 124.2 (95.1, 159.9) 14 2006-2010
Benton County7 124.3 (100.0, 152.8) 19 2006-2010
Hardin County7 124.4 (96.4, 158.6) 16 2006-2010
Dickinson County7 124.6 (98.0, 157.4) 17 2006-2010
Sioux County7 125.5 (103.0, 151.6) 23 2006-2010
Mills County7 125.6 (94.2, 164.7) 11 2006-2010
Dallas County7 125.8 (108.5, 145.2) 38 2006-2010
Page County7 126.3 (96.1, 163.6) 14 2006-2010
Clay County7 126.8 (98.6, 161.3) 15 2006-2010
Union County7 127.5 (93.9, 169.9) 11 2006-2010
Clinton County7 128.9 (111.2, 148.8) 41 2006-2010
Sac County7 129.6 (94.4, 175.2) 11 2006-2010
Appanoose County7 130.9 (99.6, 170.0) 13 2006-2010
Jasper County7 131.6 (111.5, 154.5) 32 2006-2010
Cerro Gordo County7 131.9 (113.8, 152.3) 41 2006-2010
Story County7 132.3 (116.0, 150.4) 49 2006-2010
Polk County7 134.0 (127.1, 141.1) 295 2006-2010
Madison County7 134.0 (102.2, 173.0) 12 2006-2010
Bremer County7 135.2 (109.6, 165.4) 21 2006-2010
Allamakee County7 135.8 (102.7, 176.8) 13 2006-2010
Iowa County7 136.1 (105.7, 173.0) 15 2006-2010
Jefferson County7 137.9 (106.1, 177.0) 14 2006-2010
Johnson County7 139.3 (125.3, 154.5) 75 2006-2010
Shelby County7 139.6 (105.8, 182.1) 12 2006-2010
Decatur County7 139.8 (99.0, 193.5) 8 2006-2010
Warren County7 140.1 (120.2, 162.5) 36 2006-2010
Scott County7 141.5 (130.8, 152.9) 133 2006-2010
Winneshiek County7 143.1 (113.0, 179.0) 18 2006-2010
O'Brien County7 144.9 (113.1, 183.9) 17 2006-2010
Pocahontas County7 149.3 (103.6, 210.4) 8 2006-2010
Pottawattamie County7 149.4 (135.1, 164.8) 83 2006-2010
Fremont County7 151.7 (105.8, 212.3) 8 2006-2010
Ida County7 206.7 (147.3, 282.7) 10 2006-2010
Notes:
Created by statecancerprofiles.cancer.gov on 07/24/2014 1:42 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 1969-2011 US Population Data File is used for SEER and NPCR incidence rates.
§ The total count for the US (SEER+NPCR) may differ from the summation of the individual states reported in this table. The total uses data from the CDC's National Program of Cancer Registries Cancer Surveillance System (NPCR-CSS) January 2013 data submission for the following states: California, Kentucky, Louisiana, and New Jersey but data for those states when shown individually are sourced from the SEER November 2012 submission.

1 Source: CDC's National Program of Cancer Registries Cancer Surveillance System (NPCR-CSS) January 2013 data submission and SEER November 2012 submission.
3 Source: SEER November 2012 submission. State Cancer Registry also receives funding from CDC's National Program of Cancer Registries.
7 Source: SEER November 2012 submission.

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.

Suppression is used to avoid misinterpretation when rates are unstable.