Find the last 4 digits (ZIP+4) for an address in 49270

ZIP 49270, Petersburg, MI is filled in. Just type the street address.

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ZIP Code 49270 – Petersburg, MI

Petersburg, Michigan · Monroe County · Eastern time

ZIP code49270
CityPetersburg
StateMichigan
CountyMonroe County
Population5,567
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area44.91 sq mi
Center (lat, long)41.8737, -83.6808

Area codes in this area

517

These are the area codes that most often serve ZIP 49270 (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

48140 Ida · 5.2 mi49238 Deerfield · 5.7 mi48131 Dundee · 6.4 mi48177 Samaria · 7 mi49276 Riga · 7.4 mi48182 Temperance · 7.6 mi49267 Ottawa Lake · 8.3 mi48144 Lambertville · 8.8 mi

About ZIP 49270

ZIP code 49270 is assigned to Petersburg, Michigan. It lies in Monroe County. Its Census area covers about 44.91 square miles of land. The closest neighboring ZIP is 48140 (Ida), about 5.2 miles away.

Every address in 49270 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