Post Offices List in Mansfield City, Ohio:
| Mansfield Post Office | 200 N Diamond St, Mansfield, OH 44901 |
| Sherman Post Office | 1343 Park Ave W, Mansfield, OH 44906 |
| Lexington Post Office | 24 Short St, Mansfield, OH 44904 |
| Southwest Post Office | 672 1/2 Logan Rd, Mansfield, OH 44907 |
| Mansfield Post Office | 200 N Diamond St, Mansfield, OH 44901 |