Black Rock
City in Lawrence County, Arkansas

Black Rock is a city in Lawrence County, Arkansas, with 590 residents (2020 Census). It sits at 312 ft (95 m) above sea level. The nearest town is Powhatan, 1.6 miles SW.
- 590residents (2020 Census)
- 312 ftelevation · 95 m
- 3.3 sq miland area · 8.6 km²
- 178 / sq mipopulation density
- 72457ZIP code
About Black Rock
Black Rock is a city in Lawrence County, Arkansas, United States, along the Black River. The population was 590 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
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Living in Black Rock
- Median household income
- $52,019
- Median home value
- $68,700
- Median rent
- $855/mo
- Median age
- 39.5
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Map of Black Rock
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Open in Google Maps ›Black Rock, AR population
Black Rock had 590 residents in the 2020 Census.
| 2020 Census | 590 |
|---|---|
| Density | 178 per sq mi (69 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Black Rock at a glance
| State | Arkansas (AR) |
|---|---|
| County | Lawrence County |
| Type | City |
| Population | 590 (2020) |
| Land area | 3.31 sq mi (8.6 km²) |
| Water area | 0.14 sq mi (0.35 km²) |
| Elevation | 312 ft (95 m) |
| Coordinates | 36.1062° N, 91.1075° W |
| ZIP code | 72457 |
| Census code (GEOID) | 0506700 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Black Rock
- Powhatan1.6 mi SW
- Portia2.5 mi SE
- Imboden7.5 mi NW
- Hoxie8.9 mi SE
- Walnut Ridge9.1 mi E
- Minturn10.0 mi SE
- Lynn10.7 mi SW
- Smithville11.0 mi W
- Ravenden12.4 mi NW
- Pocahontas13.3 mi NE
- Alicia14.8 mi S
- Strawberry15.3 mi SW
Straight-line distance between town centers.
Frequently asked questions about Black Rock
What county is Black Rock in?
Black Rock is in Lawrence County, Arkansas.
What is the population of Black Rock, AR?
590 people lived in Black Rock at the 2020 Census.
What is the ZIP code of Black Rock, AR?
The ZIP code of Black Rock is 72457.
What is the elevation of Black Rock?
312 feet (95 m) above sea level.
What towns are near Black Rock?
Powhatan (1.6 mi), Portia (2.5 mi), Imboden (7.5 mi), Hoxie (8.9 mi), Walnut Ridge (9.1 mi).
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