Esparto Post Office

16884 Yolo Ave, Esparto, CA 95627

Contact Numbers

Phone: 530-787-3801
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 9:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday 9:00am - 11:30am, 12:00pm - 3:00pm
Tuesday 9:00am - 11:30am, 12:00pm - 3:00pm
Wednesday 9:00am - 11:30am, 12:00pm - 3:00pm
Thursday 9:00am - 11:30am, 12:00pm - 3:00pm
Friday 9:00am - 11:30am, 12:00pm - 3:00pm
Saturday Closed
Sunday Closed

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking

Visit our Links Page for 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:

29053 Main St
2.0 miles away

14055 State Highway 16
5.4 miles away

9780 Blacks St
6.8 miles away

510 Railroad Ave
7.1 miles away


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Esparto is the worst post office I know of, they constantly deliver mail to the wrong addresses (we know because we get someone else's mail every week and our neighbors bring our mail to us EVERY week) AND NOW THEY WON'T DELIVER OUR MAIL AT ALL. They have stopped delivering our rural route mail...they say because the boxes are hard to get into. Sadly, we can't drive to the post office we are old. Now we cannot get our mail at all unless we talk someone into going to get it for us, and it had to be family. This is the worst post office EVER.

* is not a part of, or affiliated with, the official United States Postal Service (USPS).