Black Rock, Arkansas
Black Rock, Arkansas | |
|---|---|
Location in Lawrence County, Arkansas | |
| Coordinates: 36°6′28″N 91°5′56″W / 36.10778°N 91.09889°W | |
| Country | United States |
| State | Arkansas |
| County | Lawrence |
| Area | |
• Total | 3.42 sq mi (8.86 km2) |
| • Land | 3.29 sq mi (8.51 km2) |
| • Water | 0.14 sq mi (0.35 km2) |
| Elevation | 315 ft (96 m) |
| Population (2020) | |
• Total | 590 |
• Estimate (2024) | 630 |
| • Density | 179.6/sq mi (69.33/km2) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code | 72415 |
| Area code | 870 |
| FIPS code | 05-06700 |
| GNIS feature ID | 0076368 |
Black Rock is a city in Lawrence County, Arkansas, United States, along the Black River. The population was 590 at the 2020 census.