Find the last 4 digits (ZIP+4) for an address in 61723

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ZIP Code 61723 – Atlanta, IL

Atlanta, Illinois · Logan County · Central time

ZIP code61723
CityAtlanta
StateIllinois
CountyLogan CountyMcLean County
Population2,005
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area63.41 sq mi
Center (lat, long)40.2647, -89.2765

Area codes in this area

217447

These are the area codes that most often serve ZIP 61723 (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

61751 Lawndale · 3.7 mi61721 Armington · 6.4 mi61754 Mc Lean · 7.5 mi62512 Beason · 9.1 mi62643 Hartsburg · 9.7 mi62656 Lincoln · 9.8 mi61778 Waynesville · 10.1 mi62635 Emden · 10.2 mi

About ZIP 61723

ZIP code 61723 is assigned to Atlanta, Illinois. It crosses 2 counties; most of its land is in Logan County. Its Census area covers about 63.41 square miles of land. The closest neighboring ZIP is 61751 (Lawndale), about 3.7 miles away.

Every address in 61723 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