Find the last 4 digits (ZIP+4) for an address in 61447

ZIP 61447, Kirkwood, IL is filled in. Just type the street address.

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ZIP Code 61447 – Kirkwood, IL

Kirkwood, Illinois · Warren County · Central time

ZIP code61447
CityKirkwood
StateIllinois
CountyWarren CountyHenderson County
Population1,020
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area42.39 sq mi
Center (lat, long)40.8703, -90.7634

Area codes in this area

861

These are the area codes that most often serve ZIP 61447 (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

61418 Biggsville · 5.7 mi61462 Monmouth · 6.4 mi61478 Smithshire · 7.9 mi61469 Oquawka · 9.6 mi61453 Little York · 9.9 mi61460 Media · 10.8 mi61437 Gladstone · 12 mi61471 Raritan · 12.5 mi

About ZIP 61447

ZIP code 61447 is assigned to Kirkwood, Illinois. It crosses 2 counties; most of its land is in Warren County. Its Census area covers about 42.39 square miles of land. The closest neighboring ZIP is 61418 (Biggsville), about 5.7 miles away.

Every address in 61447 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