Post office locations in 00754
| Post Office | Address | Phone | Hours |
| SAN LORENZO | 123 CALLE DE DIEGO SAN LORENZO, PR 00754 - 9998 | 787-736-4101 | Mon-Fri 08:00 AM - 04:30 PM Sat 08:00 AM - 12:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| SAN LORENZO | 123 CALLE DE DIEGO SAN LORENZO, PR 00754 - 9998 | 787-736-4101 | Mon-Fri 08:00 AM - 04:30 PM Sat 08:00 AM - 12:00 PM Sun Closed |