Mail Services

You do not have to leave the campus to accomplish your postage and mailing requirements. The Campus Post Office is considered an “official” postal branch office that services all of our Washington University staff.

The locations and official mailing addresses are listed below.  The Village and Hitzeman post offices are a source for all faculty, staff and students to purchase the following postal products:

  • Stamps
  • Postage for any size letter, package, box, or container
  • Envelopes
  • Express Mail
  • International airmail and surface delivery including Global Priority and Express Mail
  • Money orders
  • Special Services, including Priority, Standard Mail, Registered, Return Receipt, Delivery Confirmation, and Certified

Mailing Addresses for USPS Mail


NOTE: For all addresses, do NOT Spell out ‘Campus Box’.

Danforth Campus Mail Service Center
314-935-4011

Your Name
Department
CB XXXX
Washington University in St. Louis
1 Brookings Drive
St. Louis  MO 63130-4899

North Campus
314-935-5635

Your Name
Department
CB XXXX
Washington University in St. Louis
700 Rosedale Avenue
St. Louis  MO 63112-1408

West Campus
314-935-4011

Your Name
CB XXXX
Washington University in St. Louis
7425 Forsyth Boulevard
St. Louis  MO 63105-2161

Hitzeman Student Mail Center
South 40
314-935-5069

Your Name
CB XXXX
Washington University in St. Louis
6515 Wydown Boulevard
St. Louis  MO 63105-2215

Village Student Mail
314-935-5635

Your Name
CB XXXX
Washington University in St. Louis
6985 Snow Way
St. Louis  MO 63130-4400

Medical School
314-362-1091
314-286-2996

Your Name
CB XXXX
Washington University in St. Louis
660 South Euclid Avenue
St. Louis  MO 63110-1093
OR
4444 Forest Park Avenue
St. Louis  MO 63108-2212

Operating Hours
Village and Hitzeman Post Offices
Academic School Hours Summer and Academic Break Hours:
Monday
9 a.m. – 6 p.m.
Monday – Friday
9 a.m. – 5 p.m.
Tuesday–Friday
9 a.m. – 5:30 p.m.
Closed Saturdays
Saturday
9:30 a.m. – 12:30 p.m.
Registered and Money Orders until 3 p.m.
Registered and Money Orders until 3 p.m.
Express Mail until 4 p.m.
Express Mail until 4 p.m.