County

Election Day Registrants

Total Registered Voters

Ballots Cast

Percentage

Ada

2,609

148,416

33,273

22.4 %

Adams

31

2,532

1,175

46.4 %

Bannock

191

41,214

6,739

16.4 %

Bear Lake

54

3,650

1,206

33.0 %

Benewah

48

4,640

1,477

31.8 %

Bingham

633

19,266

6,825

35.4 %

Blaine

74

10,227

1,778

17.4 %

Boise

54

4,328

1,203

27.8 %

Bonner

419

18,247

6,212

34.0 %

Bonneville

697

40,591

11,964

29.5 %

Boundary

25

5,123

1,100

21.5 %

Butte

14

1,963

720

36.7 %

Camas

13

638

371

58.2 %

Canyon

540

51,677

13,821

26.7 %

Caribou

63

4,153

1,060

25.5 %

Cassia

205

9,584

3,781

39.5 %

Clark

12

593

338

57.0 %

Clearwater

15

4,896

963

19.7 %

Custer

43

2,842

993

34.9 %

Elmore

241

9,219

3,487

37.8 %

Franklin

143

5,357

2,123

39.6 %

Fremont

143

6,192

2,686

43.4 %

Gem

212

7,899

3,026

38.3 %

Gooding

74

6,864

2,021

29.4 %

Idaho

158

9,569

3,938

41.2 %

Jefferson

218

9,135

3,323

36.4 %

Jerome

75

8,356

2,667

31.9 %

Kootenai

122

52,195

8,371

16.0 %

Latah

543

20,554

5,393

26.2 %

Lemhi

100

4,503

2,025

45.0 %

Lewis

20

2,288

681

29.8 %

Lincoln

65

2,135

816

38.2 %

Madison

293

10,248

4,139

40.4 %

Minidoka

94

8,905

3,285

36.9 %

Nez Perce

159

20,784

4,637

22.3 %

Oneida

27

2,222

568

25.6 %

Owyhee

109

4,463

1,651

37.0 %

Payette

249

9,068

3,141

34.6 %

Power

29

3,661

953

26.0 %

Shoshone

122

7,751

2,316

29.9 %

Teton

45

3,199

1,189

37.2 %

Twin Falls

271

29,343

7,906

26.9 %

Valley

227

5,694

2,304

40.5 %

Washington

80

5,294

2,634

49.8 %

Total

9,559

629,478

170,279

27.1 %

1st Cong. Dist.

4,901

334,099

86,358

25.8 %

2nd Cong. Dist.

4,658

292,770

83,920

28.7 %