Saint Louis, Missouri

USPS in Saint Louis

Find all USPS locations in Saint Louis, Missouri. Hours, services, phone numbers and directions for every USPS post office and drop-off point in Saint Louis.

40 points

Open Now

Showing 40 of 40 locations

❓Check Hours

Affton Post Office

55 Grasso Plz , Saint Louis , MO 63123, Saint Louis, MO 63123

Today: Closed

(314) 544-7929

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+10

View Details

❓Check Hours

Baden Post Office

8390 N Broadway , Saint Louis , MO 63147, Saint Louis, MO 63147

Today: Closed

(314) 383-0926

Burial FlagsBusiness LineDuck StampsMoney Orders (Domestic)+5

View Details

❓Check Hours

Benton Park Post Office

2700 S Jefferson Ave , Saint Louis , MO 63104, Saint Louis, MO 63104

Today: Closed

(314) 773-9168

Business LineBusiness Reply Mail Account BalanceBusiness Reply Mail New PermitDuck Stamps+7

View Details

❓Check Hours

Berkeley Post Office

8655 Airport Rd , Saint Louis , MO 63134, Saint Louis, MO 63134

Today: Closed

(314) 521-6551

Business LineBusiness Reply Mail Account BalanceBusiness Reply Mail New PermitPickup Accountable Mail+3

View Details

❓Check Hours

Brentwood Post Office

8764 Rosalie Ave , Saint Louis , MO 63144, Saint Louis, MO 63144

Today: Closed

(314) 968-6318

Business LineBusiness Reply Mail Account BalanceBusiness Reply Mail New PermitMoney Orders (Domestic)+5

View Details

❓Check Hours

Carrier Square Post Office

1720 Market St Rm G206 , Saint Louis , MO 63155, Saint Louis, MO 63155

Today: Closed

(314) 345-2818

Business LinePickup Accountable MailPickup Hold Mail

View Details

❓Check Hours

Charles J Coyle Post Office

1203 Lemay Ferry Rd , Saint Louis , MO 63125, Saint Louis, MO 63125

Today: Closed

(314) 544-9832

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+11

View Details

❓Check Hours

Chouteau Post Office

4120 Manchester Ave , Saint Louis , MO 63110, Saint Louis, MO 63110

Today: Closed

(314) 531-0949

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+9

View Details

❓Check Hours

Clayton Post Office

7750 Maryland Ave , Saint Louis , MO 63105, Saint Louis, MO 63105

Today: Closed

(314) 862-1822

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+14

View Details

❓Check Hours

Creve Coeur Post Office

331 N New Ballas Rd , Saint Louis , MO 63141, Saint Louis, MO 63141

Today: Closed

(314) 432-3664

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+13

View Details

❓Check Hours

Des Peres Post Office

1015 Grupp Rd , Saint Louis , MO 63131, Saint Louis, MO 63131

Today: Closed

(314) 966-3437

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+14

View Details

❓Check Hours

Ferguson Post Office

225 Saint Louis Ave , Saint Louis , MO 63135, Saint Louis, MO 63135

Today: Closed

(314) 521-6099

Business LineBusiness Reply Mail Account BalanceBusiness Reply Mail New PermitPackaged Stamps+4

View Details

❓Check Hours

Frederick N Weathers Post Office

3415 N Kingshighway Blvd , Saint Louis , MO 63115, Saint Louis, MO 63115

Today: Closed

(314) 389-7513

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+6

View Details

🏭Internal Facility

Gravois Carrier Annex Post Office

4039 Bingham Ave , Saint Louis , MO 63116, Saint Louis, MO 63116

Today: Closed

(314) 353-5702

Business Line

View Details

❓Check Hours

Gravois Post Office

4455 Ridgewood Ave , Saint Louis , MO 63116, Saint Louis, MO 63116

Today: Closed

(314) 481-0014

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+13

View Details

❓Check Hours

Gwen B Giles Post Office

1409 Hamilton Ave , Saint Louis , MO 63112, Saint Louis, MO 63112

Today: Closed

(314) 385-8977

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+9

View Details

❓Check Hours

Henry W Wheeler Post Office

1140 Olive St , Saint Louis , MO 63101, Saint Louis, MO 63101

Today: Closed

(314) 621-1328

Business LineDuck StampsMoney Orders (Domestic)Money Orders (Inquiry)+4

View Details

❓Check Hours

Jefferson Memorial Post Office

111 N 6th St , Saint Louis , MO 63101, Saint Louis, MO 63101

Today: Closed

(314) 621-1328

Business LineLot Parking

View Details

❓Check Hours

Jennings Post Office

9810 Halls Ferry Rd , Saint Louis , MO 63136, Saint Louis, MO 63136

Today: Closed

(314) 867-0768

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+9

View Details

❓Check Hours

Jordan W Chambers Post Office

901 N Garrison Ave , Saint Louis , MO 63106, Saint Louis, MO 63106

Today: Closed

(314) 531-0910

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+7

View Details

❓Check Hours

Kirkwood Post Office

222 S Taylor Ave , Saint Louis , MO 63122, Saint Louis, MO 63122

Today: Closed

(314) 966-6953

Business LinePickup Accountable MailPickup Hold Mail

View Details

❓Check Hours

Kirkwood Postal Store Post Office

343 S Kirkwood Rd Ste 105 , Saint Louis , MO 63122, Saint Louis, MO 63122

Today: Closed

(314) 966-0638

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+10

View Details

❓Check Hours

Mackenzie Pointe Post Office

7217 Watson Rd , Saint Louis , MO 63119, Saint Louis, MO 63119

Today: Closed

(314) 351-5638

Bulk Mail AcceptanceBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+8

View Details

🏭Internal Facility

Main Office Finance Postal Store Post Office

1720 Market St Lobby , Saint Louis , MO 63155, Saint Louis, MO 63155

Today: Closed

(314) 436-4407

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+11

View Details

❓Check Hours

Maplewood Post Office

2800 Marshall Ave , Saint Louis , MO 63143, Saint Louis, MO 63143

Today: Closed

(314) 645-3179

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+10

View Details

❓Check Hours

Marian Oldham Post Office

4021 Laclede Ave , Saint Louis , MO 63108, Saint Louis, MO 63108

Today: Closed

(314) 533-4697

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+14

View Details

❓Check Hours

Maryville Gardens Post Office

2920 Meramec St , Saint Louis , MO 63118, Saint Louis, MO 63118

Today: Closed

(314) 353-6536

Business LineBusiness Reply Mail Account BalanceBusiness Reply Mail New PermitDuck Stamps+6

View Details

❓Check Hours

Normandy Post Office

7450 Natural Bridge Rd , Saint Louis , MO 63121, Saint Louis, MO 63121

Today: Closed

(314) 385-2694

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+10

View Details

🏪Public Retail

North County Post Office

11001 Dunklin Dr , Saint Louis , MO 63138, Saint Louis, MO 63138

Today: 2:00pm - 4:30pm

(314) 869-0566

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+15

View Details

❓Check Hours

Olivette Post Office

9621 Olive Blvd , Saint Louis , MO 63132, Saint Louis, MO 63132

Today: Closed

(314) 994-0058

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+10

View Details

❓Check Hours

Richmond Heights Post Office

1209 S Big Bend Blvd , Saint Louis , MO 63117, Saint Louis, MO 63117

Today: Closed

(314) 645-3365

Business LinePickup Accountable MailPickup Hold MailPO Box Online+1

View Details

❓Check Hours

Saint Louis Post Office

1720 Market St Rm 3035 , Saint Louis , MO 63155, Saint Louis, MO 63155

Today: Closed

(314) 436-6853

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBusiness Line+4

View Details

❓Check Hours

Sappington Post Office

11662 Gravois Rd , Saint Louis , MO 63126, Saint Louis, MO 63126

Today: Closed

(314) 843-6316

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+14

View Details

❓Check Hours

South County Post Office

5636 Telegraph Rd , Saint Louis , MO 63129, Saint Louis, MO 63129

Today: Closed

(314) 846-4152

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+13

View Details

🏪Public Retail

South County Postal Store Post Office

Saint Louis, MO

Today: 1:00pm - 4:00pm

(314) 846-2380

Business LinePackaged StampsPassport AcceptancePassport Photo+5

View Details

❓Check Hours

Southwest Post Office

3232 Clifton Ave , Saint Louis , MO 63139, Saint Louis, MO 63139

Today: Closed

(314) 645-0902

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+10

View Details

❓Check Hours

Timothy M Gaffney Post Office

2318 Woodson Rd , Saint Louis , MO 63114, Saint Louis, MO 63114

Today: Closed

(314) 427-8945

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+11

View Details

❓Check Hours

Tower Grove Post Office

3198 S Grand Blvd , Saint Louis , MO 63118, Saint Louis, MO 63118

Today: Closed

(314) 771-7736

Business LinePackaged StampsPickup Accountable MailPickup Hold Mail+3

View Details

❓Check Hours

University City Post Office

561 Kingsland Ave , Saint Louis , MO 63130, Saint Louis, MO 63130

Today: Closed

(314) 726-1067

Bulk Mail AcceptanceBulk Mail Account BalanceBulk Mail New PermitBurial Flags+14

View Details

❓Check Hours

West County Post Office

2002 Congressional Dr , Saint Louis , MO 63146, Saint Louis, MO 63146

Today: Closed

(314) 993-1402

Burial FlagsBusiness LineBusiness Reply Mail Account BalanceBusiness Reply Mail New Permit+11

View Details

Find USPS Near You

Browse our complete directory of USPS locations. Find hours, services, phone numbers, and directions for any USPS post office, drop-off point, or pickup location. Track your USPS package with Parcel Detect.

This information is provided for general reference purposes only and may not reflect official carrier communications.

Parcel Detect is an independent third-party platform and is not affiliated with, endorsed by, or officially connected to USPS. All trademarks belong to their respective owners.

Report incorrect info