ZIP Codes of Leslie County, KY

Population & People
Population & People
Total Population
9,354
Household Income
Household Income
Median Income
$35,885
Housing
Housing
Total Housing Units
4,620
Business & Economy
Business & Economy
Total Businesses
71
Employment
Employment
Employment Rate
39.63%
Education
Education
Bachelor's Degree+
11.01%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 17 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:17 ZIP Codes (15 Standard, 2 PO Box, 0 Unique) [See All]
Area Code:606
Timezone:Eastern (GMT -05:00)
Local Time:2:12:20 PM
Population:9,354 [See All]
FIPS:21131
Land Area:361 sq mi
Water Area:3 sq mi
Coordinates:37.0761, -83.4044
Quick Link:
https://www.zip-codes.com/county/ky-leslie.asp
Need Leslie data in your app? Look up ZIP, county, and city data with a single API call.
Try Free
Notable population decline
Lost 13.7% of residents since 2014.
Notable income spread
Median income ranges $20,522 to $53,388 across ZIPs — a 2.6× gap.
Owner-dominated county
Just 14.3% of homes are rentals — strong homeownership culture.

Standout ZIPs in this County


Most Populous
Hyden · 2,411 people
25.8% of county total
Highest Income
Essie · $53,388 median
1.5× county average
Largest Land Area
Hyden · 100.1 sq mi
Spans the most ground
Fastest Growth
Stinnett · 7.2% (10-yr)
1,322 → 1,417 residents
Most Educated
Hyden · 18.4% bachelor's+
358 of 1,945 adults 25+

Things worth knowing about Leslie County


9,354 residents live across 17 ZIPs covering 361 sq mi, served by 17 distinct USPS-recognized cities.

Population moved from 10,834 to 9,337 from 2014 to 2024 — a -13.8% change. 7 ZIPs gained residents, 9 lost.

The county's wealthiest ZIP 40827 (Essie, $53,388 median) and poorest ZIP 41766 (Thousandsticks, $20,522) are 10.3 miles apart — a 2.6× income gap across local geography.

Median home values vary 7.3× across this county — from $18,100 in 41764 (Smilax) to $131,800 in 41714 (Bear Branch).

Density varies 100× across the county — from 2 people/sq mi in 40874 (Warbranch) to 162 in 40868 (Stinnett).

Educational attainment ranges from 2.1% bachelor's+ in 40827 (Essie) to 22.9% in 41766 (Thousandsticks) — the breadth of educational profiles across the area.

Within Kentucky, this is the #100 most populous of 120 counties and ranks #115 for median household income .

Weighted by population, the typical household earns about $36,754 across the county — reflecting what a typical resident sees, not a simple ZIP average.

11.0% of adults age 25+ hold a bachelor's degree or higher (753 of 6,841 reporting).

15 Standard delivery, 2 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Leslie County


Population decline

Leslie County lost 13.7% of residents between 2014 and 2024. ZIPs that shed the largest share:

Wooton
-52.3%
1,493 → 712 residents
Hyden
-26.6%
3,283 → 2,411 residents
Smilax
-17.6%
717 → 591 residents

All ZIP Codes in Leslie County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
41749HydenStandard2,411$34,934100.1-26.6%
40868StinnettStandard1,417$41,9328.87.2%
41777YeaddissStandard1,229$29,97634.26.2%
40827EssieStandard943$53,38827.610.4%
41776WootonStandard71233.1-52.3%
41764SmilaxStandard591$34,55614.7-17.6%
41766ThousandsticksStandard555$20,5225.8201.6%
41714Bear BranchStandard45417.151.3%
40840HeltonStandard35524.1100.6%
41775WendoverStandard2769.4200.0%
40858MozelleStandard2117.8-25.7%
41762SizerockStandard10110.1-40.2%
40874WarbranchStandard5735.1-88.1%
40844HoskinstonPO Box254.5-54.5%
40803AsherPO Box172.8
40816ChappellStandard023.8-100.0%
40979RoarkStandard02.0-100.0%

Adjacent & Nearby Counties