Mount Holly Springs Main Office
16 W Pine St

1-800-ASK-USPS

Website ( http://www.usps.com/ )

Regular Business Hours:

Week Days 08:00AM-04:30PM
Saturday 08:00AM-12:00PM

Latest Collection at Post Office:
Week Days 04:25PM
Saturday 03:15PM

Phone: 1-800-ASK-USPS
For TTY service for the hearing impaired only, 1-877-877-7833