ZIP Code 46131 Map
Census ZIP Code Tabulation Area 46131 in Franklin, IN (Johnson County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 46131 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
34,647
Households
12,494
Median household income
$85,076
Median age
36.4 years
Median home value
$247,700
Median gross rent
$1,177/mo
Owner-occupied homes
71.6%
Bachelor's degree or higher
27%
Below poverty level
9.8%
Land area
126 sq mi
Population density
275 / sq mi