ZIP code 40997: Walker, KY
40997 is a ZIP code in Walker, Kentucky, mainly in Knox County, part of the Corbin, KY micro area. About 404 people live here.
- Population
- 404
- Median household income
- —
- Typical home value
- $64,100ACS median value
- Median rent
- —gross, per month
- Median age
- 30.3
- Homeowners
- 91.9%of occupied homes
Shaded: ZIP code 40997's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 40997 details
| City | Walker |
|---|---|
| State | Kentucky |
| County | Knox County |
| Metro area | Corbin, KY |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 25.7 sq mi |
| Population density | 16 people per sq mi |
| Bachelor's degree or higher | 1.8% of adults 25+ |
| Center coordinates | 36.89454, -83.66203 |
ZIP codes near 40997
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 40982 | Scalf, KY | 3.0 mi | 168 |
| 40902 | Arjay, KY | 4.0 mi | 558 |
| 40930 | Dewitt, KY | 4.4 mi | — |
| 40913 | Beverly, KY | 6.4 mi | 276 |
| 40939 | Fourmile, KY | 6.7 mi | 165 |
| 40935 | Flat Lick, KY | 6.7 mi | 1,748 |
| 40958 | Kettle Island, KY | 6.9 mi | 547 |
| 40988 | Stoney Fork, KY | 7.9 mi | 519 |
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 40997?
A typical home in ZIP code 40997 is worth about $64,100 (ACS median value). See what buying here would cost per month, with Kentucky average taxes and insurance filled in.
About ZIP code 40997
What city is ZIP code 40997?
ZIP code 40997 is in Walker, KY, in Knox County.
What county is ZIP code 40997 in?
40997 is mainly in Knox County, Kentucky.
What is the population of ZIP code 40997?
About 404 people live in ZIP code 40997, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 40997 in?
40997 is in Eastern Time (UTC−5). It observes daylight saving time.