1. United States Postal Service
339 Highway 33 Ste 2, Trenton, NJ 08619
Coordinate: 40.23317,-74.68639
Phone: (800) 275-8777
2. Mail Boxes Etc
957 Highway 33, Trenton, NJ 08690
Coordinate: 40.229324,-74.67013
Phone: (609) 584-1011
3. United States Postal Service
20 S Montgomery St, Trenton, NJ 08608
Coordinate: 40.21933,-74.76144
Phone: (800) 275-8777