Hancock County, KY ZIP Codes
4 ZIP codes cover all or part of Hancock County, Kentucky: 42348, 42351, 42343 and 42368. The Census Bureau counts 9,034 residents in the county, with a median household income of $65,464 and a median home value of $141,200. Median household income ranges from $52,679 in 42343 to $76,213 in 42351. Its largest communities include Lewisport and Hawesville.
Hancock County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 9,034 |
| Households | 3,638 |
| Median household income | $65,464 |
| Median home value | $141,200 |
| Median age | 41.8 |
| Median rent | $740 |
All 4 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 11,556 |
| Households (sum of ZIP codes) | 4,604 |
| Median household income, range across ZIP codes | $52,679 (42343) to $76,213 (42351) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $63,660 |
| Homeowners | 78.3% |
| Households with kids under 18 | 31.9% |
| Moved in the past year | 9.8% |
| Carrier routes in EDDM2GO's route library | 10 routes, 5,076 homes (4 of 4 ZIP codes) |
Top facts
- Highest median household income in Hancock County: 42351 ($76,213)
- Most residents: 42348 (4,713 people)
- Highest homeownership: 42348 (79.2% own their home)
- Most households with kids: 42351 (33.9% of households)
- Most new movers: 42343 (15.7% moved in last year)
- Youngest median age: 42351 (38.2 years)
- Highest median home value: 42351 ($169,200)
Every ZIP code in Hancock County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 42348 | Hawesville | 4,713 | 2,046 | $56,500 | $120,900 | 79.2% | 31.2% | 11.1% | 4 | 1,969 | 88% of its land |
| 42351 | Lewisport | 4,587 | 1,601 | $76,213 | $169,200 | 75.3% | 33.9% | 7.6% | 3 | 1,811 | 76% of its land |
| 42343 | Fordsville | 1,267 | 496 | $52,679 | $86,700 | 73.8% | 27.8% | 15.7% | 2 | 812 | 21% of its land |
| 42368 | Reynolds Station | 989 | 461 | $76,208 | $158,000 | 89.2% | 32.5% | 5.8% | 1 | 594 | 56% of its land |
A ZIP code is listed for Hancock County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Lewisport — 2,057 residents · 1 ZIP code
- Hawesville — 1,188 residents · 1 ZIP code
Price a mailing to Hancock County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Hancock County, KY?
- 42348, 42351, 42343 and 42368. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Hancock County?
- 9,034 residents in 3,638 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Hancock County?
- $65,464 for the county as a whole. Its ZIP codes range from $52,679 (42343) to $76,213 (42351).
- Which Hancock County ZIP code has the highest median household income?
- 42351, at $76,213, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Hancock County?
- For the 4 of 4 ZIP codes in EDDM2GO's stored route library: 10 carrier routes reaching 5,076 residential and 110 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.