Romeoville, IL ZIP code
The ZIP code for Romeoville, Illinois is 60446. It is in Will County.
- Population in these ZIPs
- 41,672
- Avg. median income
- $106,300population-weighted
- Typical home value
- $323,000population-weighted
- Metro area
- Chicago-Naperville-Elgin, IL-IN
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Romeoville, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 60446 | 41,672 | $106,258 | $323,000 |
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 Romeoville
- Lockport 4 mi
- Bolingbrook 4 mi
- Crest Hill 5 mi
- Plainfield 7 mi
- Lemont 7 mi
- Homer Glen 7 mi
- Woodridge 8 mi
- Joliet 8 mi
- Naperville 10 mi
- Darien 10 mi
- Shorewood 10 mi
- Lisle 11 mi
Frequently asked questions
What is the ZIP code for Romeoville, IL?
The ZIP code for Romeoville, IL is 60446.
What county is Romeoville, Illinois in?
Romeoville ZIP codes are in Will County.