Post office locations in 15135
| Post Office | Address | Phone | Hours |
| BOSTON | 5727 SMITHFIELD ST MCKEESPORT, PA 15135 - 9998 | 412-751-7220 | Mon-Fri 9:00am - 1:15pm 2:15pm - 4:30pm Sat 9:00am - 12:00pm Sun Closed |
| Post Office | Address | Phone | Hours |
| BOSTON | 5727 SMITHFIELD ST MCKEESPORT, PA 15135 - 9998 | 412-751-7220 | Mon-Fri 9:00am - 1:15pm 2:15pm - 4:30pm Sat 9:00am - 12:00pm Sun Closed |