Herndon Post Office
590 Grove St, Herndon, VA 20170
Phone: 703-689-9890
Fax: 703-435-7316
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
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
Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 2:00pm
Sunday Closed
Monday Closed
Tuesday Closed
Wednesday 9:00am - 11:00am
Thursday 9:00am - 10:00am
Friday Closed
Saturday Closed
Sunday Closed
Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday 9:00am - 12:00pm
Sunday Closed
*Appointments are required outside of walk-in hours to apply for or renew US Passports. Please Call or schedule online.
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:
Sterling
150 S Sterling Blvd
1.6 miles away
Reston
11110 Sunset Hills Rd
2.2 miles away
Oak Hill
13520 McLearen Rd
2.2 miles away
Dulles
45005 Aviation Dr Ste 120
2.8 miles away
Fairfax County
Reviews
*Comments below are not read by postal employees. Please do not post personal information.




Also I have shipped items that people have commented on (box seems damaged and tampered with) one package contents package was completed broken. very disappointed will need to start weighing on my own and packing boxes extremely and a lot more carefully. Over all there seems to be no real customer service just get in line and pay the cashier so we can get on with our day type of attitude.
