Youngtown Post Office

11129 W Arizona Ave, Youngtown, AZ 85363

Contact Numbers

Phone: 623-974-6302
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 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 12:00pm
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
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online

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:

El Mirage
11925 W Thunderbird Rd
1.0 mile away

El Mirage Annex
12375 W Alice Ave Ste 1
1.7 miles away

Sun City
9802 W Bell Rd
2.2 miles away

Peoria Downtown
10700 N 85th Ave
2.3 miles away


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I live in Youngtown and this post office usually takes many additional days to deliver my mail. Things mailed from Phoenix routinely take up to ten days to be delivered to Youngtow. The pony express would be faster

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