Find the last 4 digits (ZIP+4) for an address in 62664

ZIP 62664, Mason City, IL is filled in. Just type the street address.

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ZIP Code 62664 – Mason City, IL

Mason City, Illinois · Mason County · Central time

ZIP code62664
CityMason City
StateIllinois
CountyMason County
Population2,922
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area106.97 sq mi
Center (lat, long)40.2126, -89.7241

Area codes in this area

217447

These are the area codes that most often serve ZIP 62664 (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

62682 San Jose · 7.7 mi62633 Easton · 7.8 mi62642 Greenview · 8.2 mi62671 New Holland · 9.6 mi61532 Forest City · 10.3 mi62659 Lincoln'S New Salem · 12.9 mi62666 Middletown · 13.2 mi62655 Kilbourne · 14.1 mi

About ZIP 62664

ZIP code 62664 is assigned to Mason City, Illinois. It lies in Mason County. Its Census area covers about 106.97 square miles of land. The closest neighboring ZIP is 62682 (San Jose), about 7.7 miles away.

Every address in 62664 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