ZIP code 42154: Knob Lick, KY
42154 is a ZIP code in Knob Lick, Kentucky, mainly in Metcalfe County, part of the Glasgow, KY micro area. About 629 people live here.
- Population
- 629
- Median household income
- $58,036
- Typical home value
- $196,200+2.2% in 12 months
- Median rent
- —gross, per month
- Median age
- 36.8
- Homeowners
- 89.7%of occupied homes
Shaded: ZIP code 42154's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 42154 details
| City | Knob Lick |
|---|---|
| State | Kentucky |
| County | Metcalfe County (also partly Barren County) |
| Metro area | Glasgow, KY |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 24.2 sq mi, plus 0.2 sq mi of water |
| Population density | 26 people per sq mi |
| Bachelor's degree or higher | 14.8% of adults 25+ |
| Average commute | 24.2 minutes |
| Center coordinates | 37.04198, -85.72620 |
ZIP codes near 42154
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 42214 | Center, KY | 6.1 mi | 749 |
| 42152 | Hiseville, KY | 6.3 mi | — |
| 42129 | Edmonton, KY | 8.6 mi | 7,302 |
| 42130 | Eighty Eight, KY | 8.7 mi | 124 |
| 42142 | Glasgow, KY | 10.7 mi | — |
| 42166 | Summer Shade, KY | 11.6 mi | 2,691 |
| 42746 | Hardyville, KY | 11.8 mi | 2,101 |
| 42141 | Glasgow, KY | 12.1 mi | 31,506 |
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 42154?
A typical home in ZIP code 42154 is worth about $196,200 (Zillow Home Value Index). The median household here earns $58,036 a year. See what buying here would cost per month, with Kentucky average taxes and insurance filled in.
Monthly payment for a $196,200 homeWhat can a $58,036 income afford?Rental property numbers
About ZIP code 42154
What city is ZIP code 42154?
ZIP code 42154 is in Knob Lick, KY, in Metcalfe County.
What county is ZIP code 42154 in?
42154 is mainly in Metcalfe County, Kentucky, and partly in Barren County.
What is the population of ZIP code 42154?
About 629 people live in ZIP code 42154, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 42154 in?
42154 is in Central Time (UTC−6). It observes daylight saving time.