Post Offices List in The Colony City, Texas:
| The Colony Post Office | 5200 S Colony Blvd, The Colony, TX 75056 |
| The Colony Carrier Annex Post Office | 5201 S Colony Blvd Ste 600, The Colony, TX 75056 |
| The Colony Post Office | 5200 S Colony Blvd, The Colony, TX 75056 |
| The Colony Carrier Annex Post Office | 5201 S Colony Blvd Ste 600, The Colony, TX 75056 |