Miller County, Arkansas
Miller County | |
|---|---|
Miller County Courthouse in Texarkana | |
Location within the U.S. state of Arkansas | |
Arkansas's location within the U.S. | |
| Coordinates: 33°19′40″N 93°52′38″W / 33.327777777778°N 93.877222222222°W | |
| Country | United States |
| State | Arkansas |
| Founded | April 1, 1820; recreated December 22, 1874, following abolishment in 1838 |
| Named after | James Miller |
| Seat | Texarkana |
| Largest city | Texarkana |
| Area | |
• Total | 637.48 sq mi (1,651.1 km2) |
| • Land | 623.98 sq mi (1,616.1 km2) |
| • Water | 13.5 sq mi (35 km2) 2.1% |
| Population (2020) | |
• Total | 42,600 |
• Estimate (2023) | 42,415 |
| • Density | 67/sq mi (26/km2) |
| Time zone | UTC−6 (Central) |
| • Summer (DST) | UTC−5 (CDT) |
| Congressional district | 4th |
| Website | www |
Miller County is a county located in the southwestern corner of the U.S. state of Arkansas. As of the 2020 census, the population was 42,600. The county seat is Texarkana. Miller County is part of the Texarkana, TX-AR, Metropolitan Statistical Area.