Richmond Heights Post Office

1209 S Big Bend Blvd, Saint Louis, MO 63117

Contact Numbers

Phone: 314-645-3365
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

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 Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Business Line
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • 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:

2800 Marshall Ave
0.7 mile away

7750 Maryland Ave
1.1 miles away

University City
561 Kingsland Ave
1.1 miles away

8764 Rosalie Ave
1.2 miles away


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I have not received any mail in 6 business days.


Person I spoke to was polite and explained they don't have enough employees showing up to work to deliver the mail for Richmond Heights, Mo. Just imagine if this bureaucracy ran something like health care.


Arrived at post office at 4:59 pm. Post office worker said the lady before her was her last customer. Asked her if she could just put a letter on scale to see how many stamps were needed. She refused and starting yelling. She would not give me her name or managers name. Continued to be rude and yelling. Really upset me. So tired of people being so hateful and not helpful. Would of only of taken her an extra minute.


our blue mail box on 4921 Park-view STLouis MO 63110 --is full and we cant put any mail in it . I work for the Center For Advance Medicine for Washington University School of Medicine an we use the box .but if is full we need the mail, to get to our patients, .. We never had a problem before whats going on ..??? the blue box is bean full since 3/16/17 Please send help..ASAP I thank you ..

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