ZIP code · Peoria · Illinois · United States
ZIP code 61636 — Peoria
ZIP code 61636 serves Peoria, Illinois.
- Postal code
- 61636Single source Value from one source, not cross-checked.
- City
- Peoria
- County
- Peoria
- State
- Illinois
- Country
- United States
- Coordinates
- 40.6999, -89.5951 — precision precise (locality)
View on OpenStreetMap - Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
About this page
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. Data generated on 2026-08-21. Methodology · Report an error on this page