Caseyville, IL ZIP Codes, Coordinates & Counties
Caseyville, Illinois has 1 ZIP code in St. Clair county. The approximate center of Caseyville is 38.632, -90.003. Caseyville has about 29,459 known street addresses.
ZIP codes in Caseyville, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 62232 | St. Clair | 38.632 | -90.003 |
Counties Caseyville spans
St. Clair
Most common streets in Caseyville
Main, Lincoln, Long, Hill, Washington, Bethel Mine, Clinton, 5th, Illinois, 89th
Frequently asked questions
What ZIP codes are in Caseyville, IL?
Caseyville, Illinois has 1 ZIP code, ranging from 62232 to 62232. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Caseyville, IL in?
Caseyville is in St. Clair county.
What are the latitude and longitude of Caseyville, IL?
The approximate center of Caseyville, Illinois is latitude 38.632, longitude -90.003. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Caseyville, IL have?
Caseyville has 1 ZIP code.
How many addresses are in Caseyville, IL?
Caseyville, Illinois has about 29,459 known street addresses in the sthan.io US address database.
What are the most common streets in Caseyville, IL?
Some of the most common street names in Caseyville are Main, Lincoln, Long, Hill, Washington, Bethel Mine.
What cities are near Caseyville, IL?
Cities near Caseyville include Fairview Heights (2 mi), Collinsville (4 mi), O'Fallon (5 mi), East Saint Louis (7 mi), Maryville (7 mi).
Cities near Caseyville
Fairview Heights, IL (2 mi) Collinsville, IL (4 mi) O'Fallon, IL (5 mi) East Saint Louis, IL (7 mi) Maryville, IL (7 mi) Madison, IL (8 mi) Belleville, IL (8 mi) Granite City, IL (9 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database