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Missouri County Map and Independent City

About the map

This Missouri county map displays its 114 counties. Its tally of 114 is the fifth highest of counties in the United States. But St. Louis is actually an independent city in Missouri. Outside of Missouri, only MarylandNevada and Virginia also have independent cities. These government units sit outside the jurisdiction of any county.

Missouri Map Extent

The most populous county in Missouri is St. Louis County with close to 1 million residents. In fact, it has such a high population that it’s in the top 50 counties with the highest population. The least populated and smallest-sized county is Worth County with just over 2000 people and 266.8 square miles.

In terms of size, Texas County is the largest county and occupies an area of 1179.2 square miles. The Missouri River determines several county divisional boundaries in the center of the state. But interestingly, it’s the Mississippi River that outlines the entire eastern state boundary. 

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You are free to use our county map of Missouri for educational and commercial uses. Attribution is required. How to attribute?

Missouri county list

FIPS Code

Name

Land (sq mi)

Water (sq mi)

Population (2024)

29-001

Adair County

567.3

2.1

25,660

29-003

Andrew County

432.6

3.7

18,091

29-005

Atchison County

547.3

2.8

5,139

29-007

Audrain County

692.2

4.6

24,304

29-009

Barry County

778.3

12.7

35,618

29-011

Barton County

592.0

4.7

11,717

29-013

Bates County

836.7

14.7

16,394

29-015

Benton County

704.0

48.5

20,614

29-017

Bollinger County

617.9

3.3

10,610

29-019

Boone County

685.5

5.5

192,154

29-021

Buchanan County

408.2

6.9

83,574

29-023

Butler County

694.7

4.3

41,814

29-025

Caldwell County

426.4

3.2

9,000

29-027

Callaway County

834.6

12.8

45,126

29-029

Camden County

656.0

52.6

44,135

29-031

Cape Girardeau County

578.5

7.8

83,658

29-033

Carroll County

694.6

6.8

8,414

29-035

Carter County

507.4

1.7

5,359

29-037

Cass County

696.6

5.8

113,873

29-039

Cedar County

474.5

24.2

15,023

29-041

Chariton County

751.2

15.6

7,397

29-043

Christian County

562.6

1.2

96,045

29-045

Clark County

504.6

7.2

6,623

29-047

Clay County

397.7

11.0

263,370

29-049

Clinton County

419.0

4.5

21,721

29-051

Cole County

391.5

7.4

77,625

29-053

Cooper County

564.8

4.4

17,122

29-055

Crawford County

742.5

1.3

22,808

29-057

Dade County

490.0

16.2

7,622

29-059

Dallas County

540.9

1.9

17,877

29-061

Daviess County

563.3

5.8

8,541

29-063

DeKalb County

421.4

4.5

9,884

29-065

Dent County

752.8

1.7

14,721

29-067

Douglas County

813.6

1.0

12,290

29-069

Dunklin County

541.1

6.1

27,002

29-071

Franklin County

922.7

7.9

107,256

29-073

Gasconade County

519.0

7.0

14,655

29-075

Gentry County

491.4

0.3

6,298

29-077

Greene County

675.3

2.6

307,942

29-079

Grundy County

435.3

2.7

9,766

29-081

Harrison County

722.5

3.9

8,186

29-083

Henry County

696.9

35.4

22,575

29-085

Hickory County

398.8

12.9

8,766

29-087

Holt County

462.7

7.7

4,241

29-089

Howard County

463.8

7.7

10,150

29-091

Howell County

927.2

1.1

40,762

29-093

Iron County

550.3

1.8

9,420

29-095

Jackson County

604.5

11.8

727,362

29-097

Jasper County

638.5

2.8

126,479

29-099

Jefferson County

656.5

7.8

231,888

29-101

Johnson County

829.3

3.9

55,880

29-103

Knox County

504.0

2.8

3,740

29-105

Laclede County

764.7

3.3

36,738

29-107

Lafayette County

628.4

10.5

33,511

29-109

Lawrence County

611.7

1.6

39,151

29-111

Lewis County

505.0

5.8

9,852

29-113

Lincoln County

626.6

13.9

65,888

29-115

Linn County

615.6

5.8

11,910

29-117

Livingston County

532.3

6.3

14,658

29-119

McDonald County

539.5

0.2

24,054

29-121

Macon County

801.2

11.2

15,177

29-123

Madison County

494.4

3.2

12,852

29-125

Maries County

527.0

2.9

8,506

29-127

Marion County

436.9

7.4

28,425

29-129

Mercer County

453.8

1.3

3,452

29-131

Miller County

592.6

7.4

25,668

29-133

Mississippi County

411.6

17.2

11,750

29-135

Moniteau County

415.0

3.8

15,294

29-137

Monroe County

647.7

22.5

8,890

29-139

Montgomery County

535.0

5.4

11,511

29-141

Morgan County

597.6

16.4

22,399

29-143

New Madrid County

674.9

21.7

15,212

29-145

Newton County

624.8

1.8

61,519

29-147

Nodaway County

877.0

0.9

20,503

29-149

Oregon County

789.8

1.7

8,699

29-151

Osage County

606.6

6.8

13,478

29-153

Ozark County

745.0

10.3

9,090

29-155

Pemiscot County

492.6

20.8

14,407

29-157

Perry County

474.4

9.8

19,100

29-159

Pettis County

682.2

4.1

43,791

29-161

Phelps County

671.8

2.5

45,672

29-163

Pike County

670.4

14.3

17,961

29-165

Platte County

419.8

6.6

113,207

29-167

Polk County

635.5

6.9

33,070

29-169

Pulaski County

547.1

4.4

53,964

29-171

Putnam County

517.3

2.3

4,539

29-173

Ralls County

469.8

14.1

10,499

29-175

Randolph County

482.7

5.1

24,077

29-177

Ray County

568.8

5.1

23,199

29-179

Reynolds County

808.5

5.9

5,927

29-181

Ripley County

629.5

2.1

10,715

29-183

St. Charles County

560.5

32.2

423,726

29-185

St. Clair County

675.0

27.1

9,848

29-186

Ste. Genevieve County

499.2

7.6

18,546

29-187

St. Francois County

451.9

2.8

67,503

29-189

St. Louis County

507.4

15.5

992,929

29-195

Saline County

755.5

11.4

23,325

29-197

Schuyler County

307.3

0.9

4,069

29-199

Scotland County

436.5

2.8

4,698

29-201

Scott County

420.0

5.9

37,957

29-203

Shannon County

1003.8

0.2

7,275

29-205

Shelby County

500.9

1.5

5,926

29-207

Stoddard County

823.2

5.8

28,438

29-209

Stone County

464.0

46.7

32,630

29-211

Sullivan County

648.0

3.5

5,750

29-213

Taney County

632.4

19.3

56,744

29-215

Texas County

1177.3

2.0

25,715

29-217

Vernon County

826.4

10.4

19,787

29-219

Warren County

428.6

9.2

38,478

29-221

Washington County

759.9

2.6

23,583

29-223

Wayne County

759.2

14.9

10,820

29-225

Webster County

592.6

1.2

42,041

29-227

Worth County

266.6

0.2

1,872

29-229

Wright County

681.8

1.4

19,505

29-510

St. Louis Independent City

61.7

4.3

279,695

City Maps of Missouri

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