Hancock County, KY ZIP codes
Hancock County, KY has 4 ZIP codes, in 4 towns: 42348, 42351, 42368 and 42364. 1 more crosses into it from a neighbouring county: 42343.
The county seat is Hawesville.
- ZIP codes
- 4
- Partly in it
- 1 more
- Towns
- 4
- County seat
- Hawesville
- County FIPS
21091- State
- Kentucky
- Population
- 9,034
- Median household income
- $65,464
- Land area
- 188 sq mi
Hancock County ZIP codes by town
- Hawesville (county seat)
- 42348
Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.
ZIP codes partly in Hancock County
This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Hancock County.
- 42343 Fordsville · mostly in Ohio County
Map of Hancock County ZIP codes
The ZIP codes of Hancock County, 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.
Hancock County in numbers
About 9,034 people live in Hancock County, in 3,638 households, the 102nd most populous of Kentucky's 120 counties. The median household income is $65,464 a year, about the same as the Kentucky median of $63,726 (US: $80,734). The median owner-occupied home is valued at $141,200 (31% below the Kentucky median), and median gross rent is $740 a month. The median age is 41.8; 17.3% of adults 25 and over hold a bachelor's degree or higher (27.6% across Kentucky); the average commute takes 25 minutes.
| Population | 9,034 |
|---|---|
| Households | 3,638 |
| Median age | 41.8 |
| Median household income | $65,464 |
| Median home value | $141,200 |
| Median gross rent | $740 |
| Bachelor's degree or higher | 17.3% |
| Mean commute | 25.0 min |
| Population density | 48 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Largest towns in Hancock County
| Town | ZIP codes | Population |
|---|---|---|
| Lewisport | 1 | 2,057 |
| Hawesville | 1 | 1,188 |
| Reynolds Station | 1 | 989 |
Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.
Neighbouring counties
Counties that share a ZIP code with Hancock County.
Not sure you are in Hancock County? What county am I in? answers from your location, near a county line included.
Every ZIP code in Hancock County, with figures
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
42348 | Hawesville , KY | Standard | 4,713 | $56,500 | $120,900 |
42351 | Lewisport , KY | Standard | 4,587 | $76,213 | $169,200 |
42364 | Pellville , KY | No street area | — | — | — |
42368 | Reynolds Station , KY | Standard | 989 | $76,208 | $158,000 |
Cite this page
zipcodes.pro. “Hancock County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ky/county/hancock
Underlying data is public domain or openly licensed — sources, vintages and licences.