Census place · GEOID 1779293 · Lake County
Waukegan, IL ZIP codes
7 ZIP/ZCTAs intersecting this Census place in Lake County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Waukegan (GEOID 1779293). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 221,531 (7 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Waukegan, IL

ZIP/ZCTA overlap with Waukegan
Population overlap
Share of each ZIP/ZCTA’s population located within Waukegan, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 600310.3%
- 600485.3%
- 600640.1%
- 6008323.9%
- 6008588.2%
USPS primary city
- 6008776.4%
USPS primary city
- 600992.1%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Waukegan
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 60031 | Gurnee | Lake County | 37,208 | $114,008 |
| 60048 | Libertyville | Lake County | 28,945 | $169,283 |
| 60064 | North Chicago | Lake County | 15,047 | $49,256 |
| 60083 | Wadsworth | Lake County | 9,655 | $111,912 |
| 60085 | Waukegan | Lake County | 72,763 | $64,330 |
| 60087 | Waukegan | Lake County | 27,428 | $79,162 |
| 60099 | Zion | Lake County | 30,485 | $65,647 |
USPS associates these ZIPs with Waukegan
These codes list Waukegan as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 60079 | Waukegan | Lake County | 1,183 | — |