Waukegan, IL ZIP codes
Waukegan, Illinois has 3 ZIP codes, including 1 PO Box ZIP. They are in Lake County.
- Population in these ZIPs
- 99,634
- Avg. median income
- $69,500population-weighted
- Typical home value
- $247,800population-weighted
- Metro area
- Chicago-Naperville-Elgin, IL-IN
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Waukegan, IL ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 60079 PO Box | Lake County | — | — | — |
| 60085 | Lake County | 72,341 | $66,793 | $239,600 |
| 60087 | Lake County | 27,293 | $76,738 | $269,600 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Waukegan
- North Chicago 2 mi
- Gurnee 4 mi
- Great Lakes 4 mi
- Lake Bluff 6 mi
- Zion 6 mi
- Wadsworth 7 mi
- Libertyville 7 mi
- Winthrop Harbor 7 mi
- Russell 9 mi
- Lake Forest 10 mi
- Barrington 10 mi
- Grayslake 10 mi
Frequently asked questions
What county is Waukegan, Illinois in?
Waukegan ZIP codes are in Lake County.
Which Waukegan ZIP codes are PO Boxes?
60079 is a PO Box or single-organization ZIP code; it has no residential delivery area.