La Grange Park City Area Code List
| Area Codes |
Country |
State |
City |
Time Zone |
Operating |
| 312 |
US |
Illinois - IL |
La Grange Park |
Central |
Details |
| 630 |
US |
Illinois - IL |
La Grange Park |
Central |
Details |
| 708 |
US |
Illinois - IL |
La Grange Park |
Central |
Details |
| 815 |
US |
Illinois - IL |
La Grange Park |
Central |
Details |
