La Grange Illinois ZIP Codes
La Grange holds a single ZIP code.
Every ZIP code in La Grange
| ZIP code | County |
|---|---|
| 60525 | Cook County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the La Grange codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for La Grange. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every La Grange ZIP code begins 605. Those first three digits identify the sectional center facility that processes mail for this part of Illinois. Statewide that range covers 65 ZIP codes, so La Grange accounts for 2% of it.
Every Illinois ZIP prefix and the region it covers →
Area codes covering La Grange
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground La Grange occupies.
La Grange Illinois area codes in full →
Where La Grange's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near La Grange
| City | Distance | ZIP codes |
|---|---|---|
| Western Springs Illinois ZIP codes | 1.4 mi | 1 ZIP code |
| La Grange Park Illinois ZIP codes | 1.6 mi | 1 ZIP code |
| Brookfield Illinois ZIP codes | 1.8 mi | 1 ZIP code |
| Hinsdale Illinois ZIP codes | 2.8 mi | 2 ZIP codes |
| Lyons Illinois ZIP codes | 2.9 mi | 1 ZIP code |
| Westchester Illinois ZIP codes | 3.0 mi | 1 ZIP code |
| Riverside Illinois ZIP codes | 3.4 mi | 1 ZIP code |
| Broadview Illinois ZIP codes | 3.7 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.