Sulphur Rock, AR zip code
Sulphur Rock, Arkansas uses one zip code: 72579. Most of it is in Independence County. Together these zip codes are home to about 1.4K people.
Zip codes
1
Population
1.4K
All zips combined
Largest zip
72579
1,407 residents
Zip codes in Sulphur Rock
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 72579 | 1,407 | $104,167 |