Mailing services in Trenton
- United States Postal ServiceUnited States Postal ServiceOpen until 16:30United States, Princeton, 213 Carnegie Ctr
- United States Postal ServiceUnited States Postal ServiceOpen until 16:30United States, Allentown, 12 S Main St
- United States Postal ServiceUnited States Postal ServiceOpen until 16:30United States, New Hope, 325 W Bridge St
- FedEx Ship CenterFedEx Ship CenterOpen until 20:00United States, Bristol, 160 Rittenhouse Circle
- United States Postal ServiceUnited States Postal ServiceOpen until 16:30United States, Croydon, 300 Bristol Pike
