Hardin ZIP code, Kentucky
The ZIP code for Hardin, KY is 42048, and its area code is 270.
- USPS city name
- 1 ZIP code
- Population
- 446
- Area code
- 270
- County
- Marshall County
- State
- Kentucky
Hardin in numbers
About 446 people live in Hardin, in 201 households. The median household income is $30,250 a year, 53% below the Kentucky median of $63,726 (US: $80,734). The median owner-occupied home is valued at $96,500 (53% below the Kentucky median), and median gross rent is $517 a month. The median age is 40.6; 7.5% of adults 25 and over hold a bachelor's degree or higher (27.6% across Kentucky); the average commute takes 21 minutes.
| Population | 446 |
|---|---|
| Households | 201 |
| Median age | 40.6 |
| Median household income | $30,250 |
| Median home value | $96,500 |
| Median gross rent | $517 |
| Bachelor's degree or higher | 7.5% |
| Mean commute | 21.4 min |
| Population density | 636 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Hardin city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Hardin
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
42048 | Hardin , KY | Standard | 2,083 | $55,714 | $138,800 |
Map of Hardin ZIP codes
The ZIP codes of Hardin, 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 Hardin
The nearest larger towns are Benton (4,748 people, 6.6 mi), Murray (18,080 people, 10 mi) and Symsonia (473 people, 16 mi).
| Town | Population | Distance |
|---|---|---|
| Benton | 4,748 | 6.6 mi |
| Murray | 18,080 | 10.5 mi |
| Mayfield | 9,868 | 19.0 mi |
| Calvert City | 2,526 | 20.1 mi |
| Reidland | 5,277 | 20.9 mi |
| Farley | 4,458 | 24.2 mi |
| Eddyville | 2,897 | 25.0 mi |
| Hendron | 4,495 | 26.5 mi |
| Cadiz | 2,677 | 27.6 mi |
| Massac | 4,698 | 28.1 mi |
| Paducah | 26,845 | 28.4 mi |
More nearby: every ZIP code in Marshall County · Kentucky ZIP codes
Cite this page
zipcodes.pro. “Hardin, KY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ky/hardin
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