ZIP Codes of Fleming County, KY

Population & People
Population & People
Total Population
15,349
Household Income
Household Income
Median Income
$53,835
Housing
Housing
Total Housing Units
6,870
Business & Economy
Business & Economy
Total Businesses
259
Employment
Employment
Employment Rate
49.62%
Education
Education
Bachelor's Degree+
18.86%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 6 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:6 ZIP Codes (4 Standard, 2 PO Box, 0 Unique) [See All]
Area Code:606
Timezone:Eastern (GMT -05:00)
Local Time:2:12:18 PM
Population:15,349 [See All]
FIPS:21069
Land Area:376 sq mi
Water Area:3 sq mi
Coordinates:38.3663, -83.6810
Quick Link:
https://www.zip-codes.com/county/ky-fleming.asp
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Kentucky's #71 most populous county
15,349 residents across 6 ZIPs — #71 of 120 Kentucky counties.

Standout ZIPs in this County


Most Populous
Flemingsburg · 7,750 people
50.5% of county total
Highest Income
Wallingford · $60,350 median
1.1× county average
Largest Land Area
Flemingsburg · 113.2 sq mi
Spans the most ground
Fastest Growth
Hillsboro · 17.1% (10-yr)
1,912 → 2,238 residents
Most Educated
Flemingsburg · 23.6% bachelor's+
1,242 of 5,258 adults 25+

Things worth knowing about Fleming County


15,349 residents live across 6 ZIPs covering 376 sq mi, served by 6 distinct USPS-recognized cities.

Population moved from 15,201 to 15,349 from 2014 to 2024 — a +1.0% change. 3 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 41093 (Wallingford, $60,350 median) and poorest ZIP 41041 (Flemingsburg, $42,772) are 7.8 miles apart — a 1.4× income gap across local geography.

Median home values vary 1.3× across this county — from $119,000 in 41039 (Ewing) to $158,300 in 41049 (Hillsboro).

Density varies across the county — from 24 people/sq mi in 41093 (Wallingford) to 68 in 41041 (Flemingsburg).

Educational attainment ranges from 11.4% bachelor's+ in 41039 (Ewing) to 23.6% in 41041 (Flemingsburg) — the breadth of educational profiles across the area.

Within Kentucky, this is the #71 most populous of 120 counties and ranks #74 for median household income .

Weighted by population, the typical household earns about $50,185 across the county — reflecting what a typical resident sees, not a simple ZIP average.

18.9% of adults age 25+ hold a bachelor's degree or higher (2,000 of 10,606 reporting).

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

All ZIP Codes in Fleming County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
41041FlemingsburgStandard7,750$42,772113.23.2%
41039EwingStandard2,974$59,25080.38.6%
41093WallingfordStandard2,387$60,35097.5-21.6%
41049HillsboroStandard2,238$52,96984.917.1%
41081Plummers LandingPO Box0.1
41037ElizavillePO Box0.0

Adjacent & Nearby Counties