Post Offices List in Humble City, Texas:
| Humble Post Office | 1202 1st St E, Humble, TX 77338 |
| Foxbrook Post Office | 7231 Fm 1960 Rd W Ste A, Humble, TX 77338 |
| Humble Post Office | 1202 1st St E, Humble, TX 77338 |
| Foxbrook Post Office | 7231 Fm 1960 Rd W Ste A, Humble, TX 77338 |