City · Illinois · United States

Decatur, IL — ZIP codes

6 ZIP codes · Macon County

City: Decatur
County: Macon
State: Illinois
Country: United States
Postal codes: 625216252262523625246252562526
Single source
Coordinates: 39.8395, -88.9465 View on OpenStreetMap

ZIP codes (6)

Postal code	Place name	Verification
62521	Decatur	Single source
62522	Decatur	Single source
62523	Decatur	Single source
62524	Decatur	Single source
62525	Decatur	Single source
62526	Decatur	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.