Heidrick ZIP code, Kentucky
The ZIP code for Heidrick, KY is 40949, and its area code is 606.
- USPS city name
- 1 ZIP code
- Population
- 468
- Area code
- 606
- County
- Knox County
- State
- Kentucky
NANPA lists no telephone rate centre for Heidrick itself, so these are the area codes of the nearest one, Barbourville (0.9 miles). A town on an area-code boundary can differ from its neighbour.
Heidrick in numbers
About 468 people live in Heidrick, in 175 households. The median household income is $54,688 a year, 14% below the Kentucky median of $63,726 (US: $80,734). The median owner-occupied home is valued at $134,700 (34% below the Kentucky median).
| Population | 468 |
|---|---|
| Households | 175 |
| Median household income | $54,688 |
| Median home value | $134,700 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Heidrick. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Heidrick
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
40949 | Heidrick , KY | Standard | 468 | $54,688 | $134,700 |
Map of Heidrick ZIP codes
The ZIP codes of Heidrick, 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 Heidrick
The nearest larger towns are Barbourville (3,146 people, 2.6 mi), Flat Lick (634 people, 7.5 mi) and Corbin (8,246 people, 13 mi).
| Town | Population | Distance |
|---|---|---|
| Barbourville | 3,146 | 2.6 mi |
| Corbin | 8,246 | 13.0 mi |
| London | 7,561 | 18.6 mi |
| Williamsburg | 5,270 | 19.9 mi |
| Middlesborough | 9,123 | 21.5 mi |
| Harrogate, TN | 4,368 | 25.7 mi |
More nearby: every ZIP code in Knox County · Kentucky ZIP codes
Cite this page
zipcodes.pro. “Heidrick, KY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ky/heidrick
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