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ZIP Code 61312 – Arlington, IL

Arlington, Illinois · Bureau County · Central time

ZIP code61312
CityArlington
StateIllinois
CountyBureau County
Population392
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area32.59 sq mi
Center (lat, long)41.4340, -89.2254

Area codes in this area

779815

These are the area codes that most often serve ZIP 61312 (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

61317 Cherry · 0.9 mi61337 Malden · 3.9 mi61329 Ladd · 4 mi61359 Seatonville · 5.5 mi61362 Spring Valley · 5.7 mi61320 Dalzell · 6.1 mi61330 La Moille · 7.5 mi61372 Troy Grove · 7.7 mi

About ZIP 61312

ZIP code 61312 is assigned to Arlington, Illinois. It lies in Bureau County. Its Census area covers about 32.59 square miles of land. The closest neighboring ZIP is 61317 (Cherry), about 0.9 miles away.

Every address in 61312 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