Post Office
Detroit
87 businesses listed, showing 81–87. How we order them.
Post Office in Detroit by the numbers
SiteCity lists 87 businesses under Post Office in Detroit, MI, as of September 29, 2026. 80 list a phone number and 85 list a website.
Most-listed ZIP codes: 48219 (8), 48228 (7) and 48221 (6).
Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.
Listings7
- Post Office-Harper
10254 Gratiot Ave, 48213-3284
- USPS
15640 W Warren Ave, 48228
- USPS
8000 W Outer Dr Ste 1, 48235
- Post Office-Grand Shelby
1760 Vermont St, 48216-1842
- USPS
20451 W 8 Mile Rd, 48219-1435
- USPS
15521 W 7 Mile Rd, 48235
- USPS
13580 Grand River Ave, 48227-3522
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