ZIP code · Lake Fork · Illinois · United States
ZIP code 62541 — Lake Fork
ZIP code 62541 serves Lake Fork, Illinois.
- Postal code
- 62541Single source Value from one source, not cross-checked.
- City
- Lake Fork
- County
- Logan
- State
- Illinois
- Country
- United States
- Coordinates
- 39.9706, -89.3505 — precision precise (locality)
View on OpenStreetMap
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