| Post Office Name | US Post Office |
| Address | 401 Walnut St |
| City | Lake City |
| State | Arkansas |
| Phone Number | (870) 237-4541 |
| Latitude | 35.8236 |
| Longitude | -90.4526 |
72437 US Post Office in Lake City, Arkansas is located at 401 Walnut St. The Lake City Post Office Number is (870) 237-4541
