Census place · GEOID 0506700 · Lawrence County
Black Rock, AR ZIP codes
2 ZIP/ZCTAs intersecting this Census place in Lawrence County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Black Rock (GEOID 0506700). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 8,701 (2 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Black Rock, AR

ZIP/ZCTA overlap with Black Rock
Population overlap
Share of each ZIP/ZCTA’s population located within Black Rock, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Black Rock
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 72415 | Black Rock | Lawrence County | 1,136 | $49,479 |
| 72476 | Walnut Ridge | Lawrence County | 7,565 | $43,034 |