Lake County ZIP Codes
Illinois, United States · 33 codes
Lake County in Illinois has 33 ZIP codes, from 60002 to 60099, serving 33 places.
ZIP codes in Lake
| ZIP Code | Places |
|---|---|
| 60002 | Antioch |
| 60010 | Barrington |
| 60011 | Barrington |
| 60015 | Deerfield |
| 60020 | Fox Lake |
| 60030 | Grayslake |
| 60031 | Gurnee |
| 60035 | Highland Park |
| 60037 | Fort Sheridan |
| 60040 | Highwood |
| 60041 | Ingleside |
| 60042 | Island Lake |
| 60044 | Lake Bluff |
| 60045 | Lake Forest |
| 60046 | Lake Villa |
| 60047 | Lake Zurich |
| 60048 | Libertyville |
| 60060 | Mundelein |
| 60061 | Vernon Hills |
| 60064 | North Chicago |
| 60069 | Lincolnshire |
| 60073 | Round Lake |
| 60075 | Russell |
| 60079 | Waukegan |
| 60083 | Wadsworth |
| 60084 | Wauconda |
| 60085 | Waukegan |
| 60086 | North Chicago |
| 60087 | Waukegan |
| 60088 | Great Lakes |
| 60089 | Buffalo Grove |
| 60096 | Winthrop Harbor |
| 60099 | Zion |
Frequently asked questions
What is the ZIP code of Lake?
Lake has 33 ZIP codes, from 60002 to 60099. The table lists the places each one serves.
How many places are listed in Lake County?
33 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.