Find the last 4 digits (ZIP+4) for an address in 60540

ZIP 60540, Naperville, IL is filled in. Just type the street address.

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ZIP Code 60540 – Naperville, IL

Naperville, Illinois · DuPage County · Central time

ZIP code60540
CityNaperville
StateIllinois
CountyDuPage County
Population42,252
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area13.22 sq mi
Center (lat, long)41.7646, -88.1442

Area codes in this area

779815

These are the area codes that most often serve ZIP 60540 (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

60567 Naperville · 1.5 mi60565 Naperville · 2.6 mi60532 Lisle · 3.5 mi60563 Naperville · 3.6 mi60555 Warrenville · 4.7 mi60564 Naperville · 4.8 mi60569 Aurora · 5 mi60519 Eola · 5.1 mi

About ZIP 60540

ZIP code 60540 is assigned to Naperville, Illinois. It lies in DuPage County. Its Census area covers about 13.22 square miles of land. The closest neighboring ZIP is 60567 (Naperville), about 1.5 miles away.

Every address in 60540 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