Caseyville, IL ZIP code
The ZIP code for Caseyville, Illinois is 62232. It is in St. Clair County.
- Population in these ZIPs
- 7,063
- Avg. median income
- $64,300population-weighted
- Typical home value
- $141,200population-weighted
- Metro area
- St. Louis, MO-IL
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Caseyville, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 62232 | 7,063 | $64,269 | $141,200 |
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 Caseyville
- Fairview Heights 3 mi
- Collinsville 4 mi
- O Fallon 5 mi
- East Saint Louis 7 mi
- Maryville 7 mi
- Granite City 8 mi
- Madison 8 mi
- Glen Carbon 9 mi
- Troy 9 mi
- Venice 9 mi
- Lovejoy 9 mi
- Belleville 9 mi
Frequently asked questions
What is the ZIP code for Caseyville, IL?
The ZIP code for Caseyville, IL is 62232.
What county is Caseyville, Illinois in?
Caseyville ZIP codes are in St. Clair County.