City · Indiana · United States

Warsaw, IN — ZIP codes

3 ZIP codes · Kosciusko County

City: Warsaw
County: Kosciusko
State: Indiana
Country: United States
Postal codes: 465804658146582
Single source
Coordinates: 41.2438, -85.8508 View on OpenStreetMap

ZIP codes (3)

Postal code	Place name	Verification
46580	Warsaw	Single source
46581	Warsaw	Single source
46582	Warsaw	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.