USStateMap

Arkansas County Map

Arkansas has 75 counties. Pulaski County is the most populous, with 399,125 residents in 2020, and Union County is the largest by land area, at 1,039.1 sq mi. The capital, Little Rock, is the county seat of Pulaski County.

County map of Arkansas showing all 75 counties

Counties are switched on when the map loads; hover a county for its name, or untick Show counties to hide them.

75counties
399,125Pulaski County, most populous
1,039.1 sq miUnion County, largest (land)
529.5 sq miLafayette County, smallest (land)

List of Arkansas counties

All 75 counties in alphabetical order. Click a column heading to sort.

CountyCounty seatPopulation (2020)Land area (sq mi)
Arkansas CountyStuttgart and DeWitt17,149992.1
Ashley CountyHamburg19,062925.5
Baxter CountyMountain Home41,627553.9
Benton CountyBentonville284,333847.7
Boone CountyHarrison37,373589.7
Bradley CountyWarren10,545649.2
Calhoun CountyHampton4,739628.6
Carroll CountyBerryville and Eureka Springs28,260629.9
Chicot CountyLake Village10,208637.0
Clark CountyArkadelphia21,446866.0
Clay CountyPiggott and Corning14,552639.2
Cleburne CountyHeber Springs24,711554.0
Cleveland CountyRison7,550597.9
Columbia CountyMagnolia22,801766.1
Conway CountyMorrilton20,715551.9
Craighead CountyJonesboro and Lake City111,231707.2
Crawford CountyVan Buren60,133595.3
Crittenden CountyMarion48,163612.9
Cross CountyWynne16,833616.3
Dallas CountyFordyce6,482667.3
Desha CountyArkansas City11,395741.2
Drew CountyMonticello17,350828.7
Faulkner CountyConway123,498647.2
Franklin CountyOzark and Charleston17,097609.0
Fulton CountySalem12,075618.0
Garland CountyHot Springs100,180677.6
Grant CountySheridan17,958631.9
Greene CountyParagould45,736577.3
Hempstead CountyHope20,065727.2
Hot Spring CountyMalvern33,040614.9
Howard CountyNashville12,785587.3
Independence CountyBatesville37,938763.7
Izard CountyMelbourne13,577580.2
Jackson CountyNewport16,755633.6
Jefferson CountyPine Bluff67,260872.4
Johnson CountyClarksville25,749661.0
Lafayette CountyLewisville6,308529.5
Lawrence CountyWalnut Ridge16,216587.5
Lee CountyMarianna8,600599.8
Lincoln CountyStar City12,941559.5
Little River CountyAshdown12,026531.3
Logan CountyBooneville and Paris21,131709.1
Lonoke CountyLonoke74,015771.4
Madison CountyHuntsville16,521834.2
Marion CountyYellville16,826596.7
Miller CountyTexarkana42,600624.0
Mississippi CountyBlytheville and Osceola40,685902.1
Monroe CountyClarendon6,799607.5
Montgomery CountyMount Ida8,484780.5
Nevada CountyPrescott8,310617.8
Newton CountyJasper7,225821.1
Ouachita CountyCamden22,650732.7
Perry CountyPerryville10,019551.4
Phillips CountyHelena-West Helena16,568690.4
Pike CountyMurfreesboro10,171600.3
Poinsett CountyHarrisburg22,965758.3
Polk CountyMena19,221856.8
Pope CountyRussellville63,381811.1
Prairie CountyDes Arc and DeValls Bluff8,282647.5
Pulaski CountyLittle Rock399,125758.3
Randolph CountyPocahontas18,571651.9
Saline CountyBenton123,416723.5
Scott CountyWaldron9,836892.8
Searcy CountyMarshall7,828665.8
Sebastian CountyFort Smith and Greenwood127,799531.2
Sevier CountyDe Queen15,839563.6
Sharp CountyAsh Flat17,271604.6
St. Francis CountyForrest City23,090634.8
Stone CountyMountain View12,359606.4
Union CountyEl Dorado39,0541,039.1
Van Buren CountyClinton15,796709.6
Washington CountyFayetteville245,871941.5
White CountySearcy76,8221,034.1
Woodruff CountyAugusta6,269586.0
Yell CountyDardanelle and Danville20,263930.2

Most populous counties

Arkansas had 3,011,524 residents in the 2020 Census. The five most populous counties:

  1. Pulaski County: 399,125 (13.3% of the state)
  2. Benton County: 284,333 (9.4% of the state)
  3. Washington County: 245,871 (8.2% of the state)
  4. Sebastian County: 127,799 (4.2% of the state)
  5. Faulkner County: 123,498 (4.1% of the state)

Together these five hold 39.2% of the state’s population. The least populous is Calhoun County, with 4,739 residents.

Benton County and Washington County, in northwest Arkansas, together hold 17.6% of the state’s residents.

Largest and smallest counties

By land area, the largest are Union County (1,039.1 sq mi), White County (1,034.1 sq mi) and Arkansas County (992.1 sq mi). The smallest is Lafayette County, with 529.5 sq mi of land, followed by Sebastian County (531.2 sq mi). The average county covers 693.2 sq mi of land.

How Arkansas counties work

Each Arkansas county is run by an elected county judge, who is the county’s chief executive rather than a court judge, and a quorum court, the county’s legislative body.

Ten of the 75 counties have two county seats: Arkansas County (Stuttgart and DeWitt), Carroll County (Berryville and Eureka Springs), Clay County (Piggott and Corning), Craighead County (Jonesboro and Lake City), Franklin County (Ozark and Charleston), Logan County (Booneville and Paris), Mississippi County (Blytheville and Osceola), Prairie County (Des Arc and DeValls Bluff), Sebastian County (Fort Smith and Greenwood) and Yell County (Dardanelle and Danville).

Little Rock, the capital and largest city, is the seat of Pulaski County.

Printable Arkansas county maps

Free to print for personal and classroom use: a labeled map with every county name, and a blank version for quizzes and coloring.

Labeled county map of Arkansas
Labeled SVGBlank SVGState outline PNG

Frequently asked questions

How many counties are in Arkansas?

Arkansas has 75 counties.

What is the largest county in Arkansas?

Union County, with 1,039.1 sq mi of land.

What is the most populous county in Arkansas?

Pulaski County, with 399,125 residents in 2020, 13.3% of the state.

What county is Little Rock in?

Little Rock, the capital and largest city, is the seat of Pulaski County.

More county maps

Back to the Arkansas state map. County maps of neighboring states: Louisiana · Mississippi · Missouri · Oklahoma · Tennessee · Texas.

Browse all 50 state maps.

Sources: U.S. Census Bureau (2020 Census, 2020 Gazetteer, boundaries); county seats: Wikipedia and Wikidata, cross-checked. Last reviewed October 2026.