La Grange, Illinois

1 ZIP code · Central time

ZIP codes (largest first)

60525 · 31,324
Population15,998
StateIllinois
CountyCook County
Time zoneCentral
Land area2.52 sq mi

Area codes in this area

312331630872

These are the area codes that most often serve La Grange (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in La Grange

Addresses are checked through our secure proxy. Bot checks use Cloudflare Turnstile. Each device can run 5 live checks per day; repeats of the same address are free.

Population: U.S. Census Bureau, ACS 5-year estimates, 2024.