100 Largest ZIP Codes in the United States by Population in Lake County, Illinois
Explore the 100 largest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Lake County, Illinois.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 60085 | WAUKEGAN | IL | 71,465 |
| 2 | 60073 | ROUND LAKE | IL | 62,071 |
| 3 | 60010 | BARRINGTON | IL | 46,674 |
| 4 | 60047 | LAKE ZURICH | IL | 43,750 |
| 5 | 60089 | BUFFALO GROVE | IL | 42,867 |
| 6 | 60031 | GURNEE | IL | 37,202 |
| 7 | 60060 | MUNDELEIN | IL | 37,131 |
| 8 | 60030 | GRAYSLAKE | IL | 35,978 |
| 9 | 60046 | LAKE VILLA | IL | 34,854 |
| 10 | 60099 | ZION | IL | 31,523 |
| 11 | 60035 | HIGHLAND PARK | IL | 30,215 |
| 12 | 60048 | LIBERTYVILLE | IL | 29,452 |
| 13 | 60015 | DEERFIELD | IL | 27,835 |
| 14 | 60087 | WAUKEGAN | IL | 27,815 |
| 15 | 60061 | VERNON HILLS | IL | 27,602 |
| 16 | 60002 | ANTIOCH | IL | 24,398 |
| 17 | 60045 | LAKE FOREST | IL | 21,159 |
| 18 | 60084 | WAUCONDA | IL | 17,301 |
| 19 | 60064 | NORTH CHICAGO | IL | 15,380 |
| 20 | 60088 | GREAT LAKES | IL | 14,143 |
| 21 | 60020 | FOX LAKE | IL | 11,051 |
| 22 | 60044 | LAKE BLUFF | IL | 10,271 |
| 23 | 60083 | WADSWORTH | IL | 9,699 |
| 24 | 60041 | INGLESIDE | IL | 8,843 |
| 25 | 60069 | LINCOLNSHIRE | IL | 8,602 |
| 26 | 60042 | ISLAND LAKE | IL | 8,589 |
| 27 | 60096 | WINTHROP HARBOR | IL | 6,655 |
| 28 | 60040 | HIGHWOOD | IL | 5,227 |