TABLE B-3 Population Sizes by Level of Natural Fluoridation in 1992

 

 

Reported Level of Natural Fluoride, mg/L

 

Statea

Reported Range, mg/L

≤1.2

1.3-1.9

2.0-3.9

≥4.0

Not givenb

Reported Totalc

Alabama

0.7-3.6

27,368

25,195

6,827

0

54,283

Arizona

0.7-7.4

242,309

63,132

39,259

516

345,266

Arkansas

NAd

17,239

California

0.7-3.5

389,715

24,583

500

0

414,798

Colorado

0.1-11.2

363,905

75,755

361,969

1,926

801,224

Connecticut

0.7-1.9

870

160

0

0

1,030

Delaware

0.6-0.9

7,171

0

0

0

7,171

Florida

0.5-3.6

890,443

37,435

1,227

0

929,105

Georgia

0.7-2.0

16,039

878

1,200

0

7,475

25,592

Hawaii

0.7

354

0

0

0

354

Idaho

0.6-15.9

293,127

8,275

2,650

500

304,552

Illinois

0.7-4.0

291,600

91,237

56,481

500

6,658

446,050

Indiana

0.7-4.4

177,890

36,254

5,541

5,790

31,928

264,233

Iowa

0.7-7.0

186,936

90,182

28,484

1,445

302,652

Kansas

0.5-2.6

81,884

14,958

22,846

0

41,558

161,515

Kentucky

NAe

0

0

0

0

1,899

1,899

Louisiana

0.7-3.8

302,520

44,787

12,599

0

357,210

Maryland

0.3-5.1

36,583

11,705

100

225

48,613

Massachusetts

1.0-1.1

122

0

0

0

122

Michigan

0.7-1.9

114,605

9,968

0

0

124,623

Minnesota

0.7-3.2

2,386

908

367

0

4,000

Mississippi

0.8-3.5

93,120

9,965

1,560

0

104,645

Missouri

0.7-5.0

74,412

58,168

16,906

180

143,603

Montana

0.1-7.3

85,452

3,923

7,171

1,814

492

82,985

Nebraska

0.3-1.4

31,246

4,352

0

0

35,598

Nevada

0.5-2.6

16,440

3,628

5,187

0

25,255

New Hampshire

1.0-3.9

12,612

3,749

11,190

0

27,551



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