The Campbell Hall Post Office located at 10 Maybrook Rd., Campbell Hall, NY, provides postal service for the Town of Hamptonburgh.
Hours
Retail Hours
- Mon-Fri 8:30am - 1:00pm
2:30pm - 5:00pm - Sat 9:30am - 12:00pm
- Sun Closed
Lobby Hours
- Mon-Fri 8:00am - 1:00pm
2:30pm - 5:00pm - Sat 9:00am - 12:00pm
- Sun Closed