USPS Post Office Washington Navy Yard - Washington DC

Address:

1222 9th St SE, Washington DC 20003 (Directions from | to)

Website:

www.usps.com

Categories:

Mail & Shipping

Opening Hours

Monday: 9:00 AM-12:00 PM
Tuesday: Closed
Wednesday: 9:00 AM-12:00 PM
Thursday: 9:00 AM-12:00 PM
Friday: 9:00 AM-12:00 PM
Saturday: Closed
Sunday: Closed

Additional Phones

Toll-Free: 1-800-ASK-USPS

Services

Business Reply Mail Account Balance, Business Reply Mail New Permit, Call Referral, Label Broker

Call Referral Hours

Mon: 09:00-12:00
Tue: Closed
Wed-Fri: 09:00-12:00
Sat-Sun: Closed

Last Collection Hours

Mon: 4:30 PM
Tue: 4:30 PM
Wed: 4:30 PM
Thu: 4:30 PM
Fri: 4:30 PM
Sat: -
Sun: -

Lobby Hours

Mon: 09:00-16:30
Tue: Closed
Wed-Fri: 09:00-16:30
Sat-Sun: Closed

PO Box Access Hours

Mon: 09:00-16:30
Tue: Closed
Wed-Fri: 09:00-16:30
Sat-Sun: Closed

Hours

Mon: 09:00-12:00
Tue: Closed
Wed-Fri: 09:00-12:00
Sat-Sun: Closed

Last updated:

15 Sep 2025
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