City · Illinois · United States

Naperville, IL — ZIP codes

6 ZIP codes · DuPage County

City: Naperville
County: DuPage
State: Illinois
Country: United States
Postal codes: 605406056360564605656056660567
Single source
Coordinates: 41.7662, -88.1410 View on OpenStreetMap

ZIP codes (6)

Postal code	Place name	Verification
60540	Naperville	Single source
60563	Naperville	Single source
60564	Naperville	Single source
60565	Naperville	Single source
60566	Naperville	Single source
60567	Naperville	Single source

Sources and verification

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Last generated : 2026-08-21. Report an error.