Carlisle County, KY ZIP Codes
4 ZIP codes cover all or part of Carlisle County, Kentucky: 42023, 42039, 42021 and 42035. The Census Bureau counts 4,762 residents in the county, with a median household income of $62,439 and a median home value of $120,400. Median household income ranges from $56,477 in 42021 to $70,726 in 42039. Its largest communities include Bardwell, Cunningham, Arlington and Lowes.
Carlisle County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 4,762 |
| Households | 1,865 |
| Median household income | $62,439 |
| Median home value | $120,400 |
| Median age | 43.8 |
| Median rent | $792 |
All 4 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 6,129 |
| Households (sum of ZIP codes) | 2,345 |
| Median household income, range across ZIP codes | $56,477 (42021) to $70,726 (42039) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $64,066 |
| Homeowners | 82.2% |
| Households with kids under 18 | 34.3% |
| Moved in the past year | 14.4% |
| Carrier routes in EDDM2GO's route library | 3 routes, 1,039 homes (2 of 4 ZIP codes) |
Top facts
- Highest median household income in Carlisle County: 42039 ($70,726)
- Most residents: 42023 (2,529 people)
- Highest homeownership: 42039 (88.2% own their home)
- Most households with kids: 42023 (35.8% of households)
- Most new movers: 42021 (13.8% moved in last year)
- Youngest median age: 42039 (41.5 years)
- Highest median home value: 42039 ($143,200)
Every ZIP code in Carlisle County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 42023 | Bardwell | 2,529 | 963 | $63,229 | $118,100 | 75.8% | 35.8% | 13.2% | — | — | 100% of its land |
| 42039 | Fancy Farm | 1,694 | 644 | $70,726 | $143,200 | 88.2% | 34.8% | 10.6% | 2 | 690 | 33% of its land |
| 42021 | Arlington | 1,090 | 459 | $56,477 | $94,800 | 81.5% | 31.4% | 13.8% | — | — | 90% of its land |
| 42035 | Cunningham | 816 | 279 | $55,515 | — | 91.4% | 33.0% | 26.7% | 1 | 363 | 78% of its land |
A ZIP code is listed for Carlisle 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
- Bardwell — 737 residents · 1 ZIP code
- Cunningham — 265 residents · 2 ZIP codes
- Arlington — 185 residents · 1 ZIP code
- Lowes — 111 residents · 3 ZIP codes
Price a mailing to Carlisle County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Carlisle County, KY?
- 42023, 42039, 42021 and 42035. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Carlisle County?
- 4,762 residents in 1,865 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Carlisle County?
- $62,439 for the county as a whole. Its ZIP codes range from $56,477 (42021) to $70,726 (42039).
- Which Carlisle County ZIP code has the highest median household income?
- 42039, at $70,726, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Carlisle County?
- For the 2 of 4 ZIP codes in EDDM2GO's stored route library: 3 carrier routes reaching 1,039 residential and 13 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.