Iowa

2,926,324

2,894,546

2,748,640

61,853

8,989

36,635

1,009

37,420

31,778

82,473

COUNTY

Adair County

8,243

8,203

8,153

6

6

19

0

19

40

58

Adams County

4,482

4,466

4,433

3

20

8

0

2

16

26

Allamakee County

14,675

14,572

14,070

21

26

39

2

414

103

520

Appanoose County

13,721

13,624

13,469

58

23

36

1

37

97

135

Audubon County

6,830

6,804

6,773

10

6

13

0

2

26

33

Benton County

25,308

25,177

25,015

51

37

43

4

27

131

156

Black Hawk County

128,012

126,101

113,194

10,179

228

1,254

56

1,190

1,911

2,359

Boone County

26,224

26,110

25,838

95

53

57

0

67

114

218

Bremer County

23,325

23,186

22,909

112

15

121

5

24

139

130

Buchanan County

21,093

20,979

20,757

57

45

85

1

34

114

131

Buena Vista County

20,411

20,122

17,962

72

27

884

3

1,174

289

2,560

Butler County

15,305

15,224

15,145

13

8

31

3

24

81

89

Calhoun County

11,115

11,057

10,899

77

22

20

1

38

58

100

Carroll County

21,421

21,355

21,178

38

22

73

1

43

66

115

Cass County

14,684

14,634

14,513

31

18

20

6

46

50

101

Cedar County

18,187

18,084

17,909

34

34

55

5

47

103

171

Cerro Gordo County

46,447

45,906

44,711

373

79

324

9

410

541

1,291

Cherokee County

13,035

12,983

12,817

41

21

56

0

48

52

124

Chickasaw County

13,095

13,016

12,931

7

4

35

1

38

79

82

Clarke County

9,133

9,080

8,826

10

30

32

3

179

53

369

Clay County

17,372

17,277

17,039

30

17

142

5

44

95

196

Clayton County

18,678

18,601

18,478

26

41

20

1

35

77

142

Clinton County

50,149

49,609

48,079

946

120

283

9

172

540

627

Crawford County

16,942

16,811

15,773

129

47

83

2

777

131

1,482

Dallas County

40,750

40,406

38,609

300

62

282

18

1,135

344

2,199

Davis County

8,541

8,472

8,400

15

18

17

4

18

69

61

Decatur County

8,689

8,592

8,381

85

21

55

10

40

97

148

Delaware County

18,404

18,349

18,271

13

18

26

2

19

55

121

Des Moines County

42,351

41,850

39,679

1,511

104

251

16

289

501

740

Dickinson County

16,424

16,354

16,244

29

34

30

1

16

70

109

Dubuque County

89,143

88,466

86,531

767

131

514

76

447

677

1,065

Emmet County

11,027

10,967

10,738

26

31

33

1

138

60

475

Fayette County

22,008

21,838

21,505

116

29

87

7

94

170

330

Floyd County

16,900

16,799

16,581

39

16

72

16

75

101

222

Franklin County

10,704

10,647

10,160

9

25

17

2

434

57

642

Fremont County

8,010

7,969

7,851

3

19

19

0

77

41

174

Greene County

10,366

10,301

10,175

15

16

25

1

69

65

172

Grundy County

12,369

12,310

12,242

10

3

36

0

19

59

72

Guthrie County

11,353

11,284

11,195

14

6

16

5

48

69

120

Hamilton County

16,438

16,310

15,898

38

33

240

1

100

128

234

Hancock County

12,100

12,051

11,822

11

12

37

2

167

49

301

Hardin County

18,812

18,717

18,274

116

24

60

9

234

95

455

Harrison County

15,666

15,566

15,460

13

34

25

2

32

100

113

Henry County

20,336

20,119

19,274

302

49

383

5

106

217

256

Howard County

9,932

9,890

9,839

11

15

17

0

8

42

55

Humboldt County

10,381

10,332

10,239

11

6

24

10

42

49

100

Ida County

7,837

7,804

7,760

8

5

19

0

12

33

37

Iowa County

15,671

15,611

15,467

27

10

47

4

56

60

152

Jackson County

20,296

20,201

20,085

20

24

19

23

30

95

121

Jasper County

37,213

36,982

36,313

309

81

162

19

98

231

375

Jefferson County

16,181

16,034

15,537

104

27

275

6

85

147

297

Johnson County

111,006

109,329

100,051

3,223

313

4,578

48

1,116

1,677

2,781

Jones County

20,221

20,064

19,549

361

64

44

0

46

157

213

Keokuk County

11,400

11,359

11,286

8

13

26

2

24

41

61

Kossuth County

17,163

17,105

16,950

19

25

60

1

50

58

139

Lee County

38,052

37,591

35,862

1,066

99

150

22

392

461

902

Linn County

191,701

188,942

179,999

4,919

418

2,634

91

881

2,759

2,722

Louisa County

12,183

12,076

11,441

31

22

24

3

555

107

1,537

Lucas County

9,422

9,361

9,275

12

10

28

1

35

61

82

Lyon County

11,763

11,720

11,661

11

17

18

1

12

43

42

Madison County

14,019

13,923

13,818

12

38

25

3

27

96

105

Mahaska County

22,335

22,161

21,710

142

43

192

6

68

174

190

Marion County

32,052

31,846

31,237

134

61

331

12

71

206

257

Marshall County

39,311

38,753

35,551

365

136

308

22

2,371

558

3,523

Mills County

14,547

14,427

14,251

41

39

42

2

52

120

179

Mitchell County

10,874

10,851

10,795

19

8

19

2

8

23

63

Monona County

10,020

9,962

9,854

8

76

12

4

8

58

70

Monroe County

8,016

7,975

7,888

16

29

32

0

10

41

40

Montgomery County

11,771

11,719

11,559

9

41

29

1

80

52

153

Muscatine County

41,722

41,151

37,852

294

128

345

7

2,525

571

4,973

O'Brien County

15,102

15,033

14,807

52

25

77

1

71

69

267

Osceola County

7,003

6,966

6,866

8

18

14

1

59

37

125

Page County

16,976

16,846

16,315

282

83

81

2

83

130

265

Palo Alto County

10,147

10,089

10,007

9

19

31

4

19

58

77

Plymouth County

24,849

24,696

24,393

72

36

66

14

115

153

328

Pocahontas County

8,662

8,609

8,531

21

15

15

1

26

53

77

Polk County

374,601

368,397

330,917

18,113

1,001

9,858

209

8,299

6,204

16,490

Pottawattamie County

87,704

86,733

84,181

671

325

423

17

1,116

971

2,892

Poweshiek County

18,815

18,652

18,202

103

44

202

9

92

163

226

Ringgold County

5,469

5,446

5,418

6

12

9

0

1

23

13

Sac County

11,529

11,463

11,359

30

10

16

2

46

66

111

Scott County

158,668

155,810

140,481

9,689

500

2,502

32

2,606

2,858

6,445

Shelby County

13,173

13,110

12,999

13

38

36

0

24

63

88

Sioux County

31,589

31,420

30,746

64

40

186

4

380

169

808

Story County

79,981

79,072

72,898

1,463

128

4,080

25

478

909

1,238

Tama County

18,103

17,890

16,362

46

1,102

32

4

344

213

679

Taylor County

6,958

6,912

6,799

2

7

21

4

79

46

265

Union County

12,309

12,237

12,117

28

21

31

0

40

72

125

Van Buren County

7,809

7,759

7,701

5

14

22

5

12

50

60

Wapello County

36,051

35,767

34,709

337

102

233

7

379

284

799

Warren County

40,671

40,360

39,889

108

71

156

18

118

311

441

Washington County

20,670

20,529

20,059

60

40

51

7

312

141

564

Wayne County

6,730

6,687

6,648

4

8

10

4

13

43

48

Webster County

40,235

39,773

37,574

1,364

119

267

7

442

462

944

Winnebago County

11,723

11,666

11,415

21

27

84

1

118

57

237

Winneshiek County

21,310

21,203

20,852

108

16

174

1

52

107

170

Woodbury County

103,877

101,807

90,875

2,097

1,753

2,501

43

4,538

2,070

9,468

Worth County

7,909

7,854

7,780

22

7

11

1

33

55

124

Wright County

14,334

14,243

13,750

24

26

28

0

415

91

706