Nitro Post Office

311 21st St, Nitro, WV 25143

Contact Numbers

Phone: 304-755-0731
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 8:00am - 12:30pm, 1:30pm - 5:00pm
Tuesday 8:00am - 12:30pm, 1:30pm - 5:00pm
Wednesday 8:00am - 12:30pm, 1:30pm - 5:00pm
Thursday 8:00am - 12:30pm, 1:30pm - 5:00pm
Friday 8:00am - 12:30pm, 1:30pm - 5:00pm
Saturday 9:00am - 1:00pm
Sunday Closed

Last Collection Times

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 12:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 8:30am - 12:30pm, 1:30pm - 3:00pm
Tuesday 8:30am - 12:30pm, 1:30pm - 3:00pm
Wednesday 8:30am - 12:30pm, 1:30pm - 3:00pm
Thursday 8:30am - 12:30pm, 1:30pm - 3:00pm
Friday 8:30am - 12:30pm, 1:30pm - 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)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lobby has Copier
  • 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:

Saint Albans
431 B St
1.4 miles away

118 Main St
2.4 miles away

Cross Lanes
5306 Big Tyler Rd
2.8 miles away

6200 Fairlawn Ave
3.2 miles away


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I'm so upset with our postal service!!! Ive been waiting an ex 9 days on important mail from my family that CAN NOT be replaced.I can't get through to anyone at the post office,and i HAVE to know where my mail is.Its inconceivable that I won't get it,because that would be detrimental for me.GRRR

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