Lake Forest, IL ZIP Codes
Lake Forest, Illinois has 1 ZIP code.
City Overview
| City | Lake Forest |
|---|---|
| State | Illinois (IL) |
| County | Lake |
| ZIP Codes | 1 |
| Population (ZIP total) | 20,622 |
| Timezone | America/Chicago (UTC-5) |
ZIP Codes in Lake Forest
| ZIP Code | County | Population |
|---|---|---|
| 60045 | Lake | 20,622 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
Nearby Cities
Fort Sheridan, Illinois
(4.7 km)
Highwood, Illinois
(4.7 km)
Lake Bluff, Illinois
(5 km)
Highland Park, Illinois
(7.3 km)
Great Lakes, Illinois
(7.4 km)
Deerfield, Illinois
(7.5 km)
Lincolnshire, Illinois
(7.8 km)
Libertyville, Illinois
(9.7 km)
Frequently Asked Questions
Lake Forest, Illinois has 1 ZIP code(s): 60045. Larger cities span multiple ZIP codes covering different neighborhoods.
Lake Forest, IL has 1 ZIP code(s).