Miller County Map, Arkansas
We allow you to use our Miller County map. Attribution is required.
Miller County, Arkansas
Miller County occupies the southwest corner of Arkansas, with Texarkana as its county seat. This unique city straddles the Arkansas-Texas border, with State Line Avenue literally dividing the two states.
The county is part of the Ark-La-Tex region, blending cultures from three states. Texarkana’s downtown is home to the only U.S. Post Office that sits in two states.
Miller County has Sulphur River Wildlife Management Area, which is a peaceful retreat with its walking trails and duck pond. The Four States Auto Museum showcases vintage cars from the region’s history. Lots to do here.
| Category | Details |
|---|---|
| County Name | Miller County |
| County Seat | Texarkana |
| Population | Approximately 43,000 |
| Cities, Towns, and Communities | Texarkana, Fouke, Garland, Doddridge, Genoa |
| Interstates and Highways | Interstate 30, U.S. Route 67, U.S. Route 71, U.S. Route 82, U.S. Route 59, State Route 237 |
| FIPS Code | 05-091 |
| Total Area (Land and Water) | 638 square miles (Land: 626 sq mi, Water: 12 sq mi) |
| Adjacent Counties (and Direction) | Little River County (North), Lafayette County (Northeast), Caddo Parish, Louisiana (Southeast), Bossier Parish, Louisiana (South), Cass County, Texas (West), Bowie County, Texas (West) |
| Time Zone | Central Standard Time (CST) |
| State | Arkansas |
| Coordinates | 33.3335° N, 93.8865° W |
| Etymology | Named after James Miller, the first governor of the Arkansas Territory |
| Major Landmarks | Texarkana Post Office and Federal Building (straddles state line), Four States Fairgrounds, Spring Lake Park, Millwood Lake (nearby), Sulphur River Wildlife Management Area |
| Website | Miller County Website |
Arkansas County Maps
Get to know all the counties in Arkansas with our map collection.
