Post office locations in 26170
| Post Office | Address | Phone | Hours |
| SAINT MARYS | 402 2ND ST SAINT MARYS, WV 26170 - 9998 | 304-684-3041 | Mon-Fri 8:30am - 4:30pm Sat 9:00am - 12:00pm Sun Closed |
| Post Office | Address | Phone | Hours |
| SAINT MARYS | 402 2ND ST SAINT MARYS, WV 26170 - 9998 | 304-684-3041 | Mon-Fri 8:30am - 4:30pm Sat 9:00am - 12:00pm Sun Closed |