Find the last 4 digits (ZIP+4) for an address in 62831

ZIP 62831, Du Bois, IL is filled in. Just type the street address.

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ZIP Code 62831 – Du Bois, IL

Du Bois, Illinois · Washington County · Central time

ZIP code62831
CityDu Bois
StateIllinois
CountyWashington CountyPerry County
Population339
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area40.73 sq mi
Center (lat, long)38.2349, -89.2227

Area codes in this area

618730

These are the area codes that most often serve ZIP 62831 (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

62876 Radom · 3.3 mi62808 Ashley · 5.2 mi62888 Tamaroa · 7.4 mi62883 Scheller · 7.9 mi62894 Waltonville · 10.1 mi62877 Richview · 10.9 mi62263 Nashville · 11.3 mi62898 Woodlawn · 11.9 mi

About ZIP 62831

ZIP code 62831 is assigned to Du Bois, Illinois. It crosses 2 counties; most of its land is in Washington County. Its Census area covers about 40.73 square miles of land. The closest neighboring ZIP is 62876 (Radom), about 3.3 miles away.

Every address in 62831 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