ZIP code 42215: Cerulean, KY
42215 is a ZIP code in Cerulean, Kentucky, mainly in Christian County, part of the Clarksville, TN-KY metro area. About 1,319 people live here.
- Population
- 1,319
- Median household income
- $83,098
- Typical home value
- $207,800+0.8% in 12 months
- Median rent
- $867gross, per month
- Median age
- 45.1
- Homeowners
- 78.1%of occupied homes
Shaded: ZIP code 42215's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 42215 details
| City | Cerulean |
|---|---|
| State | Kentucky |
| County | Christian County (also partly Trigg County) |
| Metro area | Clarksville, TN-KY |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 56.4 sq mi, plus 0.3 sq mi of water |
| Population density | 23 people per sq mi |
| Bachelor's degree or higher | 15% of adults 25+ |
| Average commute | 24.8 minutes |
| Center coordinates | 36.99363, -87.67643 |
Median rent in 42215 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $1,045/mo |
| 3 bedrooms | $863/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 42215
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 42232 | Gracey, KY | 9.6 mi | 711 |
| 42217 | Crofton, KY | 11.8 mi | 3,799 |
| 42453 | Saint Charles, KY | 12.3 mi | 452 |
| 42408 | Dawson Springs, KY | 12.9 mi | 5,888 |
| 42241 | Hopkinsville, KY | 13.5 mi | — |
| 42445 | Princeton, KY | 13.7 mi | 10,533 |
| 42240 | Hopkinsville, KY | 14.2 mi | 41,415 |
| 42211 | Cadiz, KY | 14.9 mi | 13,475 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 42215?
A typical home in ZIP code 42215 is worth about $207,800 (Zillow Home Value Index). The median household here earns $83,098 a year. See what buying here would cost per month, with Kentucky average taxes and insurance filled in.
Monthly payment for a $207,800 homeWhat can a $83,098 income afford?Rental property numbers
About ZIP code 42215
What city is ZIP code 42215?
ZIP code 42215 is in Cerulean, KY, in Christian County.
What county is ZIP code 42215 in?
42215 is mainly in Christian County, Kentucky, and partly in Trigg County.
What is the population of ZIP code 42215?
About 1,319 people live in ZIP code 42215, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 42215 in?
42215 is in Central Time (UTC−6). It observes daylight saving time.