Mountainburg, Arkansas | |
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![]() Location of Mountainburg in Crawford County, Arkansas. | |
Coordinates: 35°36′15″N 94°10′09″W / 35.60417°N 94.16917°W | |
Country | United States |
State | Arkansas |
County | Crawford |
Area | |
• Total | 1.47 sq mi (3.81 km2) |
• Land | 1.47 sq mi (3.81 km2) |
• Water | 0.00 sq mi (0.00 km2) |
Elevation | 837 ft (255 m) |
Population (2020) | |
• Total | 528 |
• Density | 358.70/sq mi (138.53/km2) |
Time zone | UTC-6 (Central (CST)) |
• Summer (DST) | UTC-5 (CDT) |
ZIP code | 72946 |
Area code | 479 |
FIPS code | 05-47300 |
GNIS feature ID | 2404334[2] |
Mountainburg is a town in Crawford County, Arkansas, United States. It is part of the Fort Smith, Arkansas-Oklahoma Metropolitan Statistical Area. As of the 2010 census the population was 631.[3]
Mountainburg was laid out in 1883 when the St. Louis–San Francisco Railway was extended to that point.[4]