Porterville Post Office

65 W Mill Ave, Porterville, CA 93257

Contact Numbers

Phone: 559-784-4685
Fax: 559-784-3439
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 2:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 10:00am - 2:00pm
Tuesday 10:00am - 2:00pm
Wednesday 10:00am - 2:00pm
Thursday 10:00am - 2:00pm
Friday 10:00am - 2:00pm
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 Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • Street 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:

19708 Orange Belt Dr
3.6 miles away

Terra Bella
9622 Road 236
4.3 miles away

262 E Honolulu St
6.1 miles away

23318 Avenue 56
7.2 miles away


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You didn’t pick up my packages today, you deliver my mail but don’t get my packages. Hers my confirmation too! Confirmation #: WEC215935852


I went to the post office today (01/17/2017) like around 12:30pm. I took 2 BIG boxes to send to Mexico by myself and nobody had the nerve to help me with the boxes. Not even the employees. I did not like how I was attended at all! >:( The employees had a very sour face on me. There names were Yesenia and Dana

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