Find the last 4 digits (ZIP+4) for an address in 49230

ZIP 49230, Brooklyn, MI is filled in. Just type the street address.

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ZIP Code 49230 – Brooklyn, MI

Brooklyn, Michigan · Jackson County · Eastern time

ZIP code49230
CityBrooklyn
StateMichigan
CountyJackson CountyLenawee County
Population10,077
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area64.02 sq mi
Center (lat, long)42.0904, -84.2173

Area codes in this area

517

These are the area codes that most often serve ZIP 49230 (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

49263 Norvell · 5 mi49261 Napoleon · 5.2 mi49265 Onsted · 6.2 mi49233 Cement City · 7.9 mi49234 Clarklake · 8.2 mi49287 Tipton · 8.7 mi49220 Addison · 8.8 mi49253 Manitou Beach · 9.3 mi

About ZIP 49230

ZIP code 49230 is assigned to Brooklyn, Michigan. It crosses 2 counties; most of its land is in Jackson County. Its Census area covers about 64.02 square miles of land. The closest neighboring ZIP is 49263 (Norvell), about 5 miles away.

Every address in 49230 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