Fort Detrick, MD - Post Office

There are two main branches of the post office near Fort Detrick. The nearest one is the United States Post Office located at 401 Rosemont Ave in Frederick, MD. The contact number for that branch is 1-800-275-8777. The second nearest is the USPS at 201 E. Patrick Street in Frederick, MD. For information, call 1-800-275-8777 for delivery options. Both post offices are located less than 3 miles from the base.

Post Office Location - COLLEGE ESTATES
1301 W 7TH ST
FREDERICK, MD 21702-9998
(800) ASK-USPS
(301) 662-6115
Fax: (301) 846-4674

TTY Service
(877) 889-2457
for hearing impaired

Business Hours

Mon-Fri
0830-1700

Sat
0830-1400

Sun
closed

Last Daily Collection

Mon-Fri
1645

Sat
1400

Sun
closed