| Post Office Name | US Post Office |
| Address | 16037 Highway 135 |
| City | Rivervale |
| State | Arkansas |
| Phone Number | (800) 275-8777 |
| Latitude | 35.6755 |
| Longitude | -90.3405 |
72377 US Post Office in Rivervale, Arkansas is located at 16037 Highway 135. The Rivervale Post Office Number is (800) 275-8777
