ZIP code 42327
Where is ZIP code 42327?
Calhoun, Kentucky
McLean County · Standard ZIP code
ZIP code 42327 belongs to Calhoun, Kentucky in McLean County. 42327 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area codes 270 and 364. About 4,206 people live in the 42327 area, where the median household income is $66,836. The closest ZIP codes are 42371 (Rumsey, 4.7 mi south), 42322 (Beech Grove, 7.1 mi northwest) and 42356 (Maple Mount, 7.7 mi north).
| ZIP code | 42327 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Calhoun |
| Also accepted | W Louisville, West Louisville |
| State | Kentucky (KY) |
| County | McLean County |
| Time zone | Central Time · now |
| Area codes | 270, 364 |
| Coordinates | 37.575, -87.2773 map |
| 3-digit prefix | 423 |
Population and income in 42327
| Population | 4,206 · higher than 70% of Kentucky ZIP codes |
|---|---|
| People per square mile | 34 · lower than 71% of Kentucky ZIP codes |
| Median age | 40.8 years · lower than 57% of Kentucky ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $66,836 · higher than 72% of Kentucky ZIP codes |
| Income per person | $31,275 |
| Below the poverty line | 7.2% |
| Bachelor’s degree or higher | 17% of adults 25+ |
| Median home value | $167,500 · higher than 64% of Kentucky ZIP codes |
| Median rent | $638 a month |
| Housing units | 1,779 |
| Households | 1,544 (2.67 people on average) |
| Owners / renters | 87% / 13% |
| Land area | 123.39 sq mi (plus 2.14 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 42327. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 42327
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 42371 | Rumsey, KY | 4.7 mi S | Standard |
| 42322 | Beech Grove, KY | 7.1 mi NW | PO Box only |
| 42356 | Maple Mount, KY | 7.7 mi N | PO Box only |
| 42377 | West Louisville, KY | 8.4 mi N | PO Box only |
| 42352 | Livermore, KY | 9.7 mi SE | Standard |
| 42350 | Island, KY | 10.6 mi SE | Standard |
| 42372 | Sacramento, KY | 10.9 mi S | Standard |
| 42334 | Curdsville, KY | 11.4 mi N | PO Box only |
| 42376 | Utica, KY | 12.4 mi E | Standard |
| 42456 | Slaughters, KY | 13.4 mi W | Standard |
| 42455 | Sebree, KY | 13.6 mi W | Standard |
| 42301 | Owensboro, KY | 13.9 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 42327 or measure the distance to another ZIP code.
How to address mail to 42327
123 MAIN ST
CALHOUN KY 42327
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts W LOUISVILLE and WEST LOUISVILLE as the city name for 42327. Adding the 4-digit ZIP+4 code (42327-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 42327?
- 42327 is a Calhoun, Kentucky ZIP code. W Louisville and West Louisville are also accepted as the city name.
- What county is 42327 in?
- ZIP code 42327 is in McLean County, Kentucky.
- What time zone is ZIP code 42327 in?
- 42327 is in the Central Time zone (America/Chicago).
- What area code is 42327?
- Phone numbers in ZIP code 42327 use area codes 270 and 364.
- What is the population of ZIP code 42327?
- About 4,206 people live in ZIP code 42327, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 42327?
- The median household income in 42327 is $66,836 a year, higher than 72% of Kentucky ZIP codes.
- What ZIP codes are near 42327?
- The nearest ZIP codes to 42327 are 42371 (Rumsey, 4.7 miles), 42322 (Beech Grove, 7.1 miles), 42356 (Maple Mount, 7.7 miles) and 42377 (West Louisville, 8.4 miles).