Post office locations in 16689
| Post Office | Address | Phone | Hours |
| WATERFALL | 965 WATERFALL RD WATERFALL, PA 16689 - 9998 | 814-685-3346 | Mon-Fri 09:00 AM - 12:00 PM 01:00 PM - 04:00 PM Sat 09:00 AM - 12:00 PM Sun Closed |
| Post Office | Address | Phone | Hours |
| WATERFALL | 965 WATERFALL RD WATERFALL, PA 16689 - 9998 | 814-685-3346 | Mon-Fri 09:00 AM - 12:00 PM 01:00 PM - 04:00 PM Sat 09:00 AM - 12:00 PM Sun Closed |