Macomb County, Michigan has 41 ZIP codes in this list, from 48005 to 48397. They cover 19 places, among them Warren, Sterling Heights, Utica and Clinton Township.
The ZIP code areas of Macomb County add up to about 477 square miles of land (1,237 sq km) as the Census Bureau draws them. The largest is 48062 (Richmond), with 39.5 square miles.
Places with more than one code here: Warren (7 codes), Sterling Heights (5 codes), Utica (4 codes).
Using these codes
In an address, the ZIP code comes last, after the city and the two-letter state: Armada, MI 48005.
Tap a ZIP code to open it in the look-up, with a copy button for the address line.
A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
"No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.
ZIP Codes