Niles Post Office

160 J St, Fremont, CA 94536

Contact Numbers

Phone: 510-793-0291
Fax: 510-792-5437
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 8:45am - 1:00pm, 2:00pm - 5:00pm
Tuesday 8:45am - 1:00pm, 2:00pm - 5:00pm
Wednesday 8:45am - 1:00pm, 2:00pm - 5:00pm
Thursday 8:45am - 1:00pm, 2:00pm - 5:00pm
Friday 8:45am - 1:00pm, 2:00pm - 5:00pm
Saturday Closed
Sunday Closed

Last Collection Times

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

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Passport Appointment Hours

Visit our Links Page for links to Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

37010 Dusterberry Way
1.7 miles away

41041 Trimboli Way
1.9 miles away

Union City
33170 Alvarado Niles Rd
2.7 miles away

6655 Clark Ave
2.8 miles away


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