ZIP Code 48230 – Grosse Pointe, MI
Grosse Pointe, Michigan · Wayne County · Eastern time
| ZIP code | 48230 |
|---|---|
| City | Grosse Pointe |
| State | Michigan |
| County | Wayne County |
| Population | 17,174 |
| Time zone | Eastern · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 3.25 sq mi |
| Center (lat, long) | 42.3824, -82.9218 |
Area codes in this area
These are the area codes that most often serve ZIP 48230 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 48230
ZIP code 48230 is assigned to Grosse Pointe, Michigan. It lies in Wayne County. Its Census area covers about 3.25 square miles of land. The closest neighboring ZIP is 48215 (Detroit), about 1.7 miles away.
Every address in 48230 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources