Crestwood Kentucky ZIP Codes
Crestwood holds a single ZIP code.
Every ZIP code in Crestwood
| ZIP code | County |
|---|---|
| 40014 | Oldham 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Crestwood codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Crestwood. 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 Crestwood ZIP code begins 400. Those first three digits identify the sectional center facility that processes mail for this part of Kentucky. Statewide that range covers 54 ZIP codes, so Crestwood accounts for 2% of it.
Every Kentucky ZIP prefix and the region it covers →
Area codes covering Crestwood
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Crestwood occupies.
Crestwood Kentucky area codes in full →
Where Crestwood's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Crestwood
| City | Distance | ZIP codes |
|---|---|---|
| Pewee Valley Kentucky ZIP codes | 2.3 mi | 1 ZIP code |
| La Grange Kentucky ZIP codes | 6.6 mi | 2 ZIP codes |
| Goshen Kentucky ZIP codes | 7.1 mi | 1 ZIP code |
| Prospect Kentucky ZIP codes | 7.1 mi | 1 ZIP code |
| Glenview Kentucky ZIP codes | 9.9 mi | 1 ZIP code |
| Forest Hills Kentucky ZIP codes | 11 mi | 1 ZIP code |
| Simpsonville Kentucky ZIP codes | 11 mi | 1 ZIP code |
| Smithfield Kentucky ZIP codes | 12 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.