Mackville Kentucky ZIP Codes
Mackville holds a single ZIP code.
Every ZIP code in Mackville
| ZIP code | County |
|---|---|
| 40040 | Washington 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Mackville codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Mackville. 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 Mackville 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 Mackville accounts for 2% of it.
Every Kentucky ZIP prefix and the region it covers →
Area codes covering Mackville
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 Mackville occupies.
Mackville Kentucky area codes in full →
Where Mackville's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Mackville
| City | Distance | ZIP codes |
|---|---|---|
| Willisburg Kentucky ZIP codes | 5.9 mi | 1 ZIP code |
| Perryville Kentucky ZIP codes | 8.7 mi | 1 ZIP code |
| Springfield Kentucky ZIP codes | 8.8 mi | 1 ZIP code |
| Harrodsburg Kentucky ZIP codes | 12 mi | 1 ZIP code |
| Lebanon Kentucky ZIP codes | 15 mi | 1 ZIP code |
| Burgin Kentucky ZIP codes | 17 mi | 1 ZIP code |
| Bradfordsville Kentucky ZIP codes | 17 mi | 1 ZIP code |
| Danville Kentucky ZIP codes | 17 mi | 2 ZIP codes |
Straight-line distance between place reference points, not driving distance.