Mountainburg, AR zip code
Mountainburg, Arkansas uses one zip code: 72946. Most of it is in Crawford County. Together these zip codes are home to about 3.8K people.
Zip codes
1
Population
3.8K
All zips combined
Largest zip
72946
3,844 residents
Zip codes in Mountainburg
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 72946 | 3,844 | $75,494 |