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City Profile

Franklin, Kentucky

Population: 10,176 · 2 ZIP codes

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
10,176
People
Median age
35.8
Housing
Total households
3,991
Income
Median household income
$59,052
Housing
Total housing units
4,233
Employment
Employment rate
52.5%
Education
Bachelor’s degree or higher
15.5%
Healthcare
Insured population
91%
City details
Local time 04:26:25(ET)
LocationFranklin, KY
Population (ZIP areas)18,881(sum of local ZIP code populations)
Total ZIP codes2total
ZIP codes (by type)
1 Standard1 PO Box
CountySimpson
Area code
TimezoneEastern Time (ET)
Coordinates36.7267326, -86.5631834
Land area212.7 sq miles(550,788,507 m²)

Map of Franklin, Kentucky with ZIP codes

Map of Franklin, Kentucky and ZIP codes

ZIP Codes in Franklin

Explore the ZIP codes that make up Franklin. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
42134Standard$59,11318,881
42135PO BOX

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Franklin, KY.

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS