Find the last 4 digits (ZIP+4) for an address in 49644

ZIP 49644, Irons, MI is filled in. Just type the street address.

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ZIP Code 49644 – Irons, MI

Irons, Michigan · Lake County · Eastern time

ZIP code49644
CityIrons
StateMichigan
CountyLake CountyMason CountyManistee County
Population1,715
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area110.6 sq mi
Center (lat, long)44.1115, -85.9178

Area codes in this area

616

These are the area codes that most often serve ZIP 49644 (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

49689 Wellston · 6.9 mi49656 Luther · 11.6 mi49402 Branch · 12.8 mi49410 Fountain · 12.8 mi49619 Brethren · 13 mi49304 Baldwin · 14.2 mi49638 Harrietta · 14.5 mi49458 Walhalla · 14.9 mi

About ZIP 49644

ZIP code 49644 is assigned to Irons, Michigan. It crosses 3 counties; most of its land is in Lake County. Its Census area covers about 110.6 square miles of land. The closest neighboring ZIP is 49689 (Wellston), about 6.9 miles away.

Every address in 49644 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