Post Offices List in Bethlehem City, Pennsylvania:
| Bethlehem Post Office | 535 Wood St, Bethlehem, PA 18016 |
| Southside Post Office | 131 W 4th St, Bethlehem, PA 18015 |
| Westside Post Office | 2114 W Union Blvd, Bethlehem, PA 18018 |
| Butztown Post Office | 3232 Easton Ave, Bethlehem, PA 18020 |
| Lehigh Valley Postal Store Post Office | 17 S Commerce Way, Bethlehem, PA 18017 |