US ZIP Code
42327

Calhoun, KY

McLean County  ·  Kentucky

● Active
👥 4,379 Population ↑ 11% since 2019
💰 $68,611 Median HH Income
▼ 10% below avg ↑ 17% since 2019
🎂 40.2 Median Age
🏠 $169,000 Median Home Value
▼ 39% below avg ↑ 46% since 2019
🎓 36.5% College Grads
≈ Avg
📊 4.1% Unemployment
▼ 16% below avg ↑ 35% since 2019
ZIP Code Details
ZIP Code42327
CityCalhoun
StateKentucky (KY)
CountyMcLean County
Area Code270/364
Elevation384 ft
Latitude37.58053
Longitude-87.297311
TimezoneNew York (DST)
FIPS21149
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 48.6% (2,128) Female 51.4% (2,251) ♀

Race & Ethnicity

White: 94.3%Hispanic: 2.5%Black: 1.3%Asian: 0.3%Other: 1.6%Race
White94.3%
Hispanic2.5%
Black1.3%
Asian0.3%
Other1.6%

Age Breakdown

Under 5
5%
5–17
20%
18–24
9%
25–44
22%
45–64
28%
65+
6%

Key Indicators

Median Age40.2 yrs
Avg Household Size2.72
Below Poverty4.7% ▼ 53% below avg
College Grads36.5% ≈ Avg
Unemployment4.1% ▼ 16% below avg
No HS Diploma2 (0.1%)
HS Graduate911 (34.8%)
Some College424 (16.2%)
Associates325 (12.4%)
Bachelors443 (16.9%)
Graduate Degree511 (19.5%)

Education

No HS: 0.1%HS Grad: 34.8%Some College: 16.2%Associates: 12.4%Bachelors: 16.9%Graduate: 19.5%Edu
No HS0.1%
HS Grad34.8%
Some College16.2%
Associates12.4%
Bachelors16.9%
Graduate19.5%
Housing & Income

Housing Tenure

Owner: 83.1%Renter: 16.9%Tenure
Owner83.1%
Renter16.9%

Home Value Distribution

Under $50k
9%
$50k–100k
13%
$100k–150k
24%
$150k–200k
13%
$200k–300k
28%
$300k–500k
7%
Over $500k
5%

Financials

Median HH Income$68,611 ▼ 10% below avg ↑ 17% since 2019
Median Home Value$169,000 ▼ 39% below avg ↑ 46% since 2019
Home/Income Ratio2.5x (nat avg ~3.5x)
Median Rent$627/mo ↑ 25% since 2019
Total Units1,781
Vacant Units207
Avg HH Size2.72

Income Distribution

Under $25k
15%
$25k–50k
19%
$50k–75k
17%
$75k–100k
9%
$100k–150k
28%
$150k–200k
4%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
91%
Public Transit
0%
Walked
2%
Work From Home
6%

Commute Time

Under 15 min
33%
15–30 min
23%
30–45 min
27%
Over 45 min
17%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
11%
1960s–1970s
14%
1980s–1990s
20%
2000+
55%

Summary

Total Units1,781
Vacant207
Owner Occupied83.1%
Renter Occupied16.9%
Avg HH Size2.72
Frequently Asked Questions
ZIP code 42327 is in Calhoun, KY, in McLean County.
ZIP code 42327 is located in Kentucky (KY).
ZIP code 42327 is in McLean County, KY.
ZIP 42327 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 42327 is 4,379 people (ACS 2023).
The median household income in ZIP code 42327 is $68,611 (ACS 2023).
The median home value in ZIP 42327 is $169,000 (ACS 2023).
About ZIP Code 42327

ZIP code 42327 is located in Calhoun, Kentucky, within McLean County. With a population of 4,379, this is a lightly populated ZIP code with a middle-aged community — the median age is 40.2 years. Economically, 42327 is a solidly middle-class ZIP code: the median household income of $68,611 is near the national average.

Real estate in ZIP code 42327 represents an affordable housing market. The median home value of $169,000 is below the national average. Renters can expect to pay around $627 per month in median rent. Homeownership is strong here — 83.1% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 46% since 2019.

The population of 42327 is primarily White (94.25%). Residents are moderately educated — 36.5% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 4.7%. Household income has grown by 17% since 2019.

The unemployment rate in 42327 stands at 4.1%, which is below the national average. As in most parts of the country, driving alone is the dominant commute mode at 87%.

Overall, ZIP code 42327 in Calhoun, KY is characterized as solidly middle-class, moderately educated, a middle-aged community, and predominantly owner-occupied. With 4,379 residents, a median household income of $68,611, and a median home value of $169,000, it offers a clear picture of life in this part of Kentucky.