ZIP codes
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Franklin, IN Demographics & ZIP Codes
Franklin, Indiana demographics and median household income by ZIP code (in Johnson County) — 1 ZIP codes — population 35,502 — median income $81,914 — avg. home value $227,800. Compare income, housing, and population across ZIP codes on US5.
Population
35,502
Median household income (avg.)
$81,914
109% of U.S. median
Average home value
$227,800
65% of U.S. median
Average rent
$942
81% of U.S. median
Median age (avg.)
36.0
Franklin demographics
Franklin, Indiana covers 1 ZIP code primarily in Johnson County, with a combined ZIP-area population of about 35,502.
Across ZIP codes with age data, the average median age is about 36.0 years.
Median household income in Franklin
The average median household income across ZIP codes in Franklin, Indiana is about $81,914 — about 15% above the IN ZIP average ($71,483), and about 9% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $81,914 in 46131.
Housing in Franklin
For housing in Franklin, Indiana, the average median home value is about $227,800 and the average median rent is about $942.
The most populous ZIP in this set is 46131 (about 35,502 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 |
|---|---|---|---|---|---|---|
| 46131 | Franklin | Johnson County | IN | 35,502 | $81,914 | $227,800 |
Frequently asked questions
What are the demographics of Franklin?
Franklin, Indiana has a combined ZIP-area population of about 35,502 across 1 ZIP codes (primarily Johnson 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, Indiana is about $81,914, about 15% above the state ZIP average ($71,483), and about 9% above the U.S. median ($75,149). Average median home value is about $227,800.
How many ZIP codes are in Franklin?
Franklin, Indiana 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, Indiana with population, median household income, and home value. Select a ZIP for a full demographics profile.