Post Offices

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

Sparta Post Office

Post Office in Sparta, New Jersey on Main St Ste 1. Operating hours, phone number, services information, and other locations.

Address: 2 Main St Ste 1, Sparta, NJ 07871
Phone: 973-729-7444
Fax: 650-577-4737
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 5:00pm
Tuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:30am - 2:00pm
Sunday Closed

Lobby Hours

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
Sunday Closed

Last Collection Times

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday 10:30am - 1:00pm
Sunday Closed