Post Offices

Post Offices in & near Caldwell, New Jersey. Operating hours, locations, phone/fax number, services information.

Caldwell Post Office

Post Office in Caldwell, New Jersey on Park Ave. Operating hours, phone number, services information, and other locations.

Address: 10 Park Ave, Caldwell, NJ 07006
Phone: 973-227-2699
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 4:30pm
Saturday 8:30am - 12:00pm
Sunday Closed

Lobby Hours

Monday 7:00am - 4:30pm
Tuesday 7:00am - 4:30pm
Wednesday 7:00am - 4:30pm
Thursday 7:00am - 4:30pm
Friday 7:00am - 4:30pm
Saturday 7:00am - 12:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 2:00pm
Sunday Closed

Essex Fell Post Office

Address: 297 Runnymede Rd, Essex Fells, NJ 07021
Phone: 973-226-7204
Fax: 650-577-4380
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Verona Post Office

Address: 682 Bloomfield Ave, Verona, NJ 07044
Phone: 973-239-3481
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

West Caldwell Post Office

Address: 155 Clinton Rd, Caldwell, NJ 07006
Phone: 973-227-2699
Fax: 650-577-4367
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Roseland Post Office

Address: 160 Eagle Rock Ave, Roseland, NJ 07068
Phone: 973-226-2154
Fax: 650-577-4423
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

West Orang Post Office

Address: 634 Eagle Rock Ave, West Orange, NJ 07052
Phone: 973-731-3529
Fax: 973-731-2130
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457