USPS Post Office Cpu Busch Student Center
20 N Grand Blvd, 63103 Saint Louis
Today
Today's opening hours
This week's opening hours
Retail
- Monday 9:00 am to 6:00 pm
- Tuesday 9:00 am to 6:00 pm
- Wednesday 9:00 am to 6:00 pm
- Thursday 9:00 am to 6:00 pm
- Friday 9:00 am to 5:00 pm
- Saturday Closed
- Sunday Closed
Other opening hours
Lobby
- Monday to Thursday
- 9:00 am to 6:00 pm
- Friday
- 9:00 am to 5:00 pm
- Saturday
- 10:00 am to 1:00 pm
- Sunday
- Closed
PO Box Access
- Monday to Thursday
- 9:00 am to 6:00 pm
- Friday
- 9:00 am to 5:00 pm
- Saturday
- 10:00 am to 1:00 pm
- Sunday
- Closed
Pickup Services
- Monday to Thursday
- 9:00 am to 6:00 pm
- Friday
- 9:00 am to 5:00 pm
- Saturday
- 11:30 am to 12:45 pm
- Sunday
- Closed
Call Referral
- Monday to Thursday
- 9:00 am to 6:00 pm
- Friday
- 9:00 am to 5:00 pm
- Saturday
- 11:30 am to 1:00 pm
- Sunday
- Closed
Opening hours updated on 11/07/2026
Report a changeThis Post Office at a glance
Opening hours of USPS Post Office Cpu Busch Student Center: Monday to Thursday from 9:00 am to 6:00 pm, Friday from 9:00 am to 5:00 pm; closed Saturday and Sunday.
- Opening hours a week
- 44h
- Opening hours a week
- Days open, Monday to Friday
- 5/7
- Days open, Monday to Friday
- Earliest opening, Monday to Friday
- 9:00 am
- Earliest opening, Monday to Friday
- Latest closing, Monday to Thursday
- 6:00 pm
- Latest closing, Monday to Thursday
- Open all day
- No break
- Open all day
Special days ahead
Public holidays, closures and special opening hours over the next two months.
- Wednesday, November 11 Veterans Day Opening hours not confirmed
- Thursday, November 26 Thanksgiving Day Opening hours not confirmed
- Friday, December 25 Christmas Opening hours not confirmed
- Friday, January 1 New Year’s Day Opening hours not confirmed
Services
Services Available: 4
Parking 1
Contacts 4
Last Collection 6
Sending from this Post Office
- First-Class Mail from From $0.65 up to Postcards
- Shipping Services from From $7.90 up to USPS Ground Advantage (2–5 days)
Indicative rates subject to change by the postal operator.
- Open
- Closing soon
- Closed
- Opening hours not confirmed
- This address
Practical information
Good to know
USPS Post Office Cpu Busch Student Center is in Saint Louis, at 20 N Grand Blvd. It opens on weekdays only, 5 days a week.
When it is closed, the nearest other offices are USPS Post Office Marian Oldham - Saint Louis (0.7 mi) and USPS Post Office Jordan W Chambers - Saint Louis (0.8 mi).
The next public holiday is Veterans Day, Wednesday, November 11. Opening hours often change that day: check them before you go.
Frequently asked questions
Is USPS Post Office Cpu Busch Student Center open on Saturday?
No It is closed on Saturday.
Is USPS Post Office Cpu Busch Student Center open on Sunday?
No It is closed on Sunday.
What time does USPS Post Office Cpu Busch Student Center close?
It closes Monday to Thursday at 6:00 pm and Friday at 5:00 pm.
Is there a cash machine?
This Post Office does not list a cash machine.