Table 10

IOWA
Offenses Known to Law Enforcement
by State by Metropolitan and Nonmetropolitan Counties, 2005
[The data shown in this table do not reflect county totals but are the number of offenses reported by the sheriff's office or county police department.]

Metropolitan/Nonmetropolitan County Violent crime Murder and nonnegligent manslaughter Forcible rape Robbery Aggravated assault Property crime Burglary Larceny-theft Motor vehicle theft Arson1
Metropolitan Counties Benton 8 0 0 0 8 51 10 40 1 0
Black Hawk 35 0 9 1 25 273 121 138 14 2
Bremer 13 0 2 0 11 48 11 37 0 0
Dallas 6 0 0 1 5 150 46 90 14 3
Dubuque 56 0 6 0 50 275 93 144 38 2
Grundy 1 0 0 0 1 39 13 22 4 0
Guthrie 0 0 0 0 0 66 19 43 4 0
Harrison 12 0 1 1 10 141 50 75 16 1
Johnson 64 1 5 1 57 237 79 143 15 3
Jones 1 0 0 0 1 59 19 33 7 1
Linn 84 0 5 1 78 360 111 217 32 2
Mills 12 0 3 0 9 180 74 86 20 6
Polk 102 0 5 3 94 1,149 258 754 137 9
Pottawattamie 29 0 7 4 18 554 161 350 43 2
Scott 25 1 1 0 23 237 34 181 22 0
Story 24 0 8 0 16 179 73 96 10 1
Warren 35 0 7 1 27 331 113 203 15 1
Washington 26 0 8 0 18 60 36 21 3 0
Woodbury 35 0 1 0 34 142 46 87 9 6
Nonmetropolitan Counties Adair 3 0 0 0 3 35 11 20 4 1
Adams 6 0 0 0 6 57 19 34 4 1
Appanoose 4 0 0 0 4 136 32 91 13 7
Boone 15 0 4 0 11 46 14 25 7 0
Buchanan 7 0 3 0 4 184 98 70 16 3
Buena Vista 6 0 0 0 6 92 33 54 5 2
Butler 8 0 0 0 8 53 20 29 4 0
Calhoun 3 0 0 1 2 111 32 71 8 1
Carroll 4 0 0 0 4 27 11 14 2 0
Cedar 4 0 0 0 4 90 23 60 7 2
Cerro Gordo 15 0 0 0 15 147 61 77 9 1
Cherokee 0 0 0 0 0 46 15 29 2 0
Chickasaw 6 0 2 0 4 45 22 19 4 0
Clarke 9 1 1 0 7 99 35 55 9 1
Clay 1 0 0 0 1 85 33 42 10 0
Clayton 5 0 2 0 3 80 29 44 7 1
Clinton 3 0 0 0 3 109 24 83 2 12
Davis 8 0 2 0 6 33 12 20 1 0
Delaware 7 0 0 0 7 22 14 8 0 0
Des Moines 15 1 2 0 12 194 60 114 20 3
Fayette 10 0 0 0 10 48 16 29 3 0
Floyd 2 1 0 0 1 38 20 16 2 0
Franklin 0 0 0 0 0 15 1 9 5 0
Greene 2 0 0 0 2 60 22 36 2 0
Hamilton 6 0 0 0 6 113 32 69 12 1
Hancock 2 0 0 0 2 52 22 25 5 1
Hardin 5 0 2 0 3 102 37 56 9 3
Henry 10 0 0 0 10 79 29 39 11 0
Howard 0 0 0 0 0 70 8 55 7 0
Humboldt 0 0 0 0 0 51 20 25 6 2
Ida 1 0 0 0 1 41 1 38 2 0
Iowa 7 0 2 0 5 92 14 71 7 1
Jasper 7 0 0 0 7 145 59 62 24 4
Jefferson 5 0 0 1 4 76 22 47 7 0
Keokuk 0 0 0 0 0 29 4 24 1 0
Kossuth 10 0 1 1 8 40 23 11 6 1
Lee 16 0 0 0 16 167 67 89 11 1
Louisa 10 0 2 0 8 128 45 68 15 0
Lucas 10 0 2 0 8 81 24 47 10 4
Lyon 14 0 7 0 7 50 13 33 4 0
Mahaska 15 0 1 0 14 81 27 44 10 7
Marion 5 0 0 0 5 90 47 39 4 1
Marshall 12 0 1 0 11 95 41 46 8 2
Mitchell 1 0 0 0 1 30 17 13 0 0
Monroe 3 0 1 0 2 28 6 19 3 2
Muscatine 12 0 6 0 6 152 64 72 16 4
O'Brien 5 0 1 0 4 101 46 54 1 1
Osceola 3 0 0 0 3 110 30 76 4 0
Page 6 0 0 0 6 71 14 46 11 1
Palo Alto 4 0 0 0 4 50 23 23 4 1
Plymouth 12 0 4 2 6 61 22 36 3 2
Pocahontas 3 0 0 0 3 35 15 18 2 1
Poweshiek 2 0 1 0 1 146 29 81 36 1
Sac 6 0 0 0 6 37 20 17 0 0
Sioux 4 0 1 0 3 88 36 47 5 1
Tama 56 0 2 0 54 105 34 58 13 7
Taylor 0 0 0 0 0 19 5 14 0 1
Union 10 0 1 1 8 43 14 26 3 0
Van Buren 7 0 0 0 7 74 26 43 5 1
Wapello 4 0 0 0 4 51 24 22 5 1
Wayne 3 0 0 0 3 59 16 40 3 0
Webster 41 0 0 1 40 324 108 177 39 4
Winneshiek 2 0 0 0 2 37 11 20 6 0
Worth 4 0 1 0 3 115 30 71 14 0
Wright 2 0 0 0 2 50 27 20 3 1

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Data Declaration

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