ZIP codes
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Franklin, KY Demographics & ZIP Codes
Franklin, Kentucky demographics and median household income by ZIP code (in Simpson County) — 1 ZIP codes — population 19,117 — median income $55,347 — avg. home value $193,300. Compare income, housing, and population across ZIP codes on US5.
Population
19,117
Median household income (avg.)
$55,347
74% of U.S. median
Average home value
$193,300
56% of U.S. median
Average rent
$703
60% of U.S. median
Median age (avg.)
39.1
Franklin demographics
Franklin, Kentucky covers 1 ZIP code primarily in Simpson County, with a combined ZIP-area population of about 19,117.
Across ZIP codes with age data, the average median age is about 39.1 years.
Median household income in Franklin
The average median household income across ZIP codes in Franklin, Kentucky is about $55,347 — about 3% below the KY ZIP average ($57,217), and about 26% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $55,347 in 42134.
Housing in Franklin
For housing in Franklin, Kentucky, the average median home value is about $193,300 and the average median rent is about $703.
The most populous ZIP in this set is 42134 (about 19,117 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Franklin
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 42134 | Franklin | Simpson County | KY | 19,117 | $55,347 | $193,300 |
Frequently asked questions
What are the demographics of Franklin?
Franklin, Kentucky has a combined ZIP-area population of about 19,117 across 1 ZIP codes (primarily Simpson County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Franklin?
The average median household income across ZIP codes in Franklin, Kentucky is about $55,347, about 3% below the state ZIP average ($57,217), and about 26% below the U.S. median ($75,149). Average median home value is about $193,300.
How many ZIP codes are in Franklin?
Franklin, Kentucky includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Franklin?
This page lists ZIP codes in Franklin, Kentucky with population, median household income, and home value. Select a ZIP for a full demographics profile.