Boston ZIP code, Kentucky
The ZIP code for Boston, KY is 40107, and its area code is 502.
- USPS city name
- 1 ZIP code
- Population
- 195
- Area code
- 502
- County
- Nelson County
- State
- Kentucky
NANPA lists no telephone rate centre for Boston itself, so these are the area codes of the nearest one, New Haven (5.2 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes addressed as Boston
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
40107 | Boston , KY | Standard | 2,187 | $60,398 | $204,000 |
Map of Boston ZIP codes
The ZIP codes of Boston, KY, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Boston
The nearest larger towns are Lebanon Junction (2,327 people, 4.2 mi), New Haven (837 people, 10.0 mi) and Elizabethtown (32,576 people, 12 mi).
| Town | Population | Distance |
|---|---|---|
| Elizabethtown | 32,576 | 11.8 mi |
| Bardstown | 13,804 | 12.9 mi |
| Shepherdsville | 14,533 | 13.9 mi |
| Radcliff | 22,864 | 13.9 mi |
| Hodgenville | 3,389 | 15.2 mi |
| Vine Grove | 6,830 | 16.4 mi |
| Fort Knox | 8,836 | 17.1 mi |
| Pioneer Village | 2,723 | 19.0 mi |
| Hillview | 8,797 | 19.4 mi |
| Mount Washington | 18,480 | 19.4 mi |
| Springfield | 2,899 | 26.1 mi |
| Louisville/Jefferson County metro government | 631,818 | 26.6 mi |
| Lebanon | 6,430 | 27.5 mi |
| Shively | 15,638 | 29.7 mi |
More nearby: every ZIP code in Nelson County · Kentucky ZIP codes
Cite this page
zipcodes.pro. “Boston, KY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ky/boston
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