Arkansas County Map
Labeled county boundary map and complete directory of all 75 counties in Arkansas (AR, State FIPS 05). View 5-digit FIPS codes, county seats, land area in square miles, and official county government websites below.
Showing all 75 counties in Arkansas. Use the search box below to filter by county name, 5-digit FIPS code, or county seat.
Arkansas County Statistics & Summary
Total Counties
75
Largest by Land Area
Union County
Smallest by Land Area
Lafayette County
All 75 Counties in Arkansas (FIPS, County Seat & Official Website)
| County Name | 5-Digit FIPS | Seat / Administrative Center | Land Area (sq mi) | Coordinates | Official Website |
|---|---|---|---|---|---|
| Arkansas County | 05001 | DeWitt | 992.1 | 34.290°, -91.376° | — |
| Ashley County | 05003 | Hamburg | 925.5 | 33.191°, -91.772° | Official Site |
| Baxter County | 05005 | Mountain Home | 553.9 | 36.280°, -92.330° | Official Site |
| Benton County | 05007 | Bentonville | 847.7 | 36.338°, -94.256° | Official Site |
| Boone County | 05009 | Harrison | 589.7 | 36.304°, -93.079° | Official Site |
| Bradley County | 05011 | Warren | 649.2 | 33.467°, -92.169° | Official Site |
| Calhoun County | 05013 | Hampton | 628.6 | 33.560°, -92.514° | Official Site |
| Carroll County | 05015 | Berryville | 629.9 | 36.337°, -93.541° | Official Site |
| Chicot County | 05017 | Lake Village | 637 | 33.272°, -91.304° | Official Site |
| Clark County | 05019 | Arkadelphia | 866 | 34.053°, -93.176° | Official Site |
| Clay County | 05021 | Corning | 639.2 | 36.367°, -90.419° | Official Site |
| Cleburne County | 05023 | Heber Springs | 554 | 35.594°, -92.009° | Official Site |
| Cleveland County | 05025 | Rison | 597.9 | 33.893°, -92.189° | Official Site |
| Columbia County | 05027 | Magnolia | 766.1 | 33.223°, -93.233° | Official Site |
| Conway County | 05029 | Morrilton | 552 | 35.266°, -92.689° | Official Site |
| Craighead County | 05031 | Jonesboro | 707.2 | 35.828°, -90.631° | Official Site |
| Crawford County | 05033 | Van Buren | 595.3 | 35.583°, -94.236° | Official Site |
| Crittenden County | 05035 | Marion | 611.8 | 35.199°, -90.302° | Official Site |
| Cross County | 05037 | Wynne | 616.3 | 35.286°, -90.764° | Official Site |
| Dallas County | 05039 | Fordyce | 667.3 | 33.968°, -92.654° | — |
| Desha County | 05041 | Arkansas City | 741.2 | 33.828°, -91.245° | Official Site |
| Drew County | 05043 | Monticello | 828.7 | 33.587°, -91.723° | Official Site |
| Faulkner County | 05045 | Conway | 647.2 | 35.147°, -92.337° | Official Site |
| Franklin County | 05047 | Charleston | 609 | 35.508°, -93.890° | Official Site |
| Fulton County | 05049 | Salem | 618 | 36.381°, -91.819° | Official Site |
| Garland County | 05051 | Hot Springs | 677.6 | 34.579°, -93.147° | Official Site |
| Grant County | 05053 | Sheridan | 631.9 | 34.286°, -92.423° | Official Site |
| Greene County | 05055 | Paragould | 577.4 | 36.121°, -90.566° | Official Site |
| Hempstead County | 05057 | Hope | 727.2 | 33.736°, -93.664° | Official Site |
| Hot Spring County | 05059 | Malvern | 614.9 | 34.315°, -92.944° | Official Site |
| Howard County | 05061 | Nashville | 587.3 | 34.083°, -93.991° | — |
| Independence County | 05063 | Batesville | 763.7 | 35.737°, -91.560° | Official Site |
| Izard County | 05065 | Melbourne | 580.2 | 36.095°, -91.914° | Official Site |
| Jackson County | 05067 | Newport | 633.6 | 35.596°, -91.223° | Official Site |
| Jefferson County | 05069 | Pine Bluff | 872.3 | 34.277°, -91.930° | Official Site |
| Johnson County | 05071 | Clarksville | 661 | 35.573°, -93.466° | Official Site |
| Lafayette County | 05073 | Lewisville | 529.5 | 33.241°, -93.612° | Official Site |
| Lawrence County | 05075 | Walnut Ridge | 587.5 | 36.055°, -91.102° | Official Site |
| Lee County | 05077 | Marianna | 599.8 | 34.779°, -90.780° | Official Site |
| Lincoln County | 05079 | Star City | 559.5 | 33.956°, -91.743° | Official Site |
| Little River County | 05081 | Ashdown | 531.3 | 33.702°, -94.236° | Official Site |
| Logan County | 05083 | Booneville | 709.1 | 35.219°, -93.721° | Official Site |
| Lonoke County | 05085 | Lonoke | 771.7 | 34.755°, -91.894° | — |
| Madison County | 05087 | Huntsville | 834.3 | 36.013°, -93.724° | Official Site |
| Marion County | 05089 | Yellville | 596.6 | 36.267°, -92.679° | Official Site |
| Miller County | 05091 | Texarkana | 624.1 | 33.306°, -93.901° | Official Site |
| Mississippi County | 05093 | Blytheville | 902.1 | 35.767°, -90.052° | Official Site |
| Monroe County | 05095 | Clarendon | 607.5 | 34.679°, -91.203° | — |
| Montgomery County | 05097 | Mount Ida | 780.5 | 34.546°, -93.664° | Official Site |
| Nevada County | 05099 | Prescott | 617.8 | 33.667°, -93.305° | Official Site |
| Newton County | 05101 | Jasper | 821.1 | 35.911°, -93.216° | — |
| Ouachita County | 05103 | Camden | 732.7 | 33.591°, -92.878° | — |
| Perry County | 05105 | Perryville | 551.3 | 34.950°, -92.928° | Official Site |
| Phillips County | 05107 | Helena-West Helena | 690.4 | 34.428°, -90.860° | Official Site |
| Pike County | 05109 | Murfreesboro | 600.3 | 34.158°, -93.659° | Official Site |
| Poinsett County | 05111 | Harrisburg | 758.3 | 35.569°, -90.681° | Official Site |
| Polk County | 05113 | Mena | 856.8 | 34.491°, -94.231° | — |
| Pope County | 05115 | Russellville | 811 | 35.456°, -93.027° | Official Site |
| Prairie County | 05117 | DeValls Bluff | 647.5 | 34.831°, -91.554° | — |
| Pulaski County | 05119 | Little Rock | 758.4 | 34.770°, -92.313° | Official Site |
| Randolph County | 05121 | Pocahontas | 651.9 | 36.341°, -91.028° | — |
| Saline County | 05125 | Benton | 723.5 | 34.648°, -92.674° | Official Site |
| Scott County | 05127 | Waldron | 892.8 | 34.859°, -94.064° | Official Site |
| Searcy County | 05129 | Marshall | 665.9 | 35.896°, -92.696° | — |
| Sebastian County | 05131 | Fort Smith | 531.2 | 35.197°, -94.275° | Official Site |
| Sevier County | 05133 | De Queen | 563.6 | 33.995°, -94.243° | Official Site |
| Sharp County | 05135 | Ash Flat | 604.6 | 36.187°, -91.491° | Official Site |
| St. Francis County | 05123 | Forrest City | 634.8 | 35.023°, -90.751° | Official Site |
| Stone County | 05137 | Mountain View | 606.4 | 35.861°, -92.160° | Official Site |
| Union County | 05139 | El Dorado | 1,039.1 | 33.168°, -92.598° | Official Site |
| Van Buren County | 05141 | Clinton | 709.6 | 35.595°, -92.528° | Official Site |
| Washington County | 05143 | Fayetteville | 941.5 | 35.978°, -94.217° | Official Site |
| White County | 05145 | Searcy | 1,034 | 35.255°, -91.753° | Official Site |
| Woodruff County | 05147 | Augusta | 586 | 35.193°, -91.245° | Official Site |
| Yell County | 05149 | Danville | 930.4 | 34.998°, -93.408° | Official Site |
How Arkansas Counties and 5-Digit FIPS Codes Work
In U.S. Census Bureau TIGER/Line geography, Arkansas (AR) is assigned the 2-digit state Federal Information Processing Series (FIPS) code 05 and covers 51,992 square miles of land area across 75 counties in the Central Time (CT) zone (with Little Rock as the state capital). Every county in the directory above carries a unique 5-digit GEOID formed by combining state prefix 05 with a 3-digit county code (ranging alphabetically from Arkansas County at 05001 to Yell County at 05149).
Because U.S. Postal Service 5-digit ZIP Codes follow mail carrier delivery routes rather than local government borders, many postal addresses in Arkansas carry a neighboring city’s mailing name or sit inside a multi-county ZIP Code Tabulation Area (ZCTA). Property tax assessments, deed recording, circuit and county court venue, voter registration precincts, sheriff jurisdiction, and county sales tax rates in Arkansas are determined by the legal county boundary shown on the map above rather than the postal city name on an envelope.
Land area figures in square miles and internal centroid coordinates (INTPTLAT, INTPTLON) come directly from the U.S. Census Bureau’s current TIGERweb State_County benchmark, while 75 administrative seats and 64 verified official government websites are cross-referenced from Wikidata (CC0). Need a clean outline worksheet without county labels, or want to verify which Arkansas county a specific home or business address sits in? Open the Blank Map of Arkansas, run a street-segment check on Address to County Lookup, check multi-county postal overlap on ZIP Code to County Lookup, or browse all 50 states on the National U.S. County Map.
Adjacent State County Maps
Explore county maps and FIPS directories for states bordering Arkansas: