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ZIP code

46131

Franklin, IN

STANDARD

46131 covers Franklin in Johnson County, with 35,502 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

35,502

Median household income

$81,914

Median home value

$227,800

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 46131. Methodology

ZIP code map of 46131

Census ZCTA boundary for ZIP 46131 in Franklin, Indiana
Census ZCTA boundary for ZIP 46131 in Franklin, Indiana. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 46131

Type

STANDARD

City

Franklin

County

Johnson County

Timezone

America/Indiana/Indianapolis

Area codes

317, 463, 812, 930

Land area

126.0 sq mi

Water area

0.26 sq mi

Households

13,151

Median gross rent

$1,114

More enterprise fields

Timezone
America/Indiana/Indianapolis
Area Codes
317, 463, 812, 930
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 46131. Not ACS. Methodology

People in 46131

Race

  • White29,793
  • Black or African American499
  • American Indian or Alaska Native127
  • Asian315
  • Native Hawaiian and Pacific Islander12
  • Other race497
  • Two or more races1,626

Hispanic or Latino (any race): 1,166

Age

  • Under 104,082
  • 10 to 194,598
  • 20 to 294,239
  • 30 to 394,189
  • 40 to 494,025
  • 50 to 593,965
  • 60 to 693,691
  • 70 to 792,400
  • 80 and older1,680

Income and housing in 46131

Poverty rate

9.6%

Median earnings

$44,797

Median household income

$81,914

Median home value

$227,800

Median gross rent

$1,114

Education

  • High school graduate91.7%
  • Bachelor's degree25.3%
  • Graduate degree8.8%

Places covering 46131

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

22.3% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 46131

IRS populationACS population
38,34219,171020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
200527,641
200627,349
200728,999
200827,990
200927,653
201027,810
201130,67727,916
201230,92527,880
201331,07228,000
201431,18328,060
201531,50728,230
201631,86628,280
201732,08828,710
201832,37129,010
201933,21529,390
202033,68229,870
202133,75429,530
202234,80129,740
202335,502

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 46131

12 nearest ZIP centroids (any distance)

  1. 46184Whiteland6.0 miPop 13,464 · Income $90,250
  2. 46162Needham7.4 miPop 276 · Income $115,395
  3. 46110Boggstown8.7 miPop 942 · Income $69,304
  4. 46124Edinburgh8.7 miPop 7,638 · Income $67,926
  5. 46106Bargersville9.0 miPop 9,482 · Income $106,914
  6. 46143Greenwood9.2 miPop 58,238 · Income $89,401
  7. 46181Trafalgar9.8 miPop 5,094 · Income $85,625
  8. 46142Greenwood12.4 miPop 35,368 · Income $85,611
  9. 46164Nineveh12.5 miPop 3,991 · Income $92,235
  10. 46259Indianapolis12.7 miPop 15,049 · Income $129,615
  11. 47280Taylorsville13.2 miPop 978 · Income $48,640
  12. 46126Fairland13.2 miPop 3,976 · Income $73,730

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 46131, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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46131 Franklin, IN

Looking up ZIP codes within 2 miles of 46131 Franklin, IN, measured by centroid distance.

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ZIP code 46131 FAQ

What city is ZIP code 46131 in?
46131 is in Franklin, IN.
What county is 46131 in?
46131 is in Johnson County.
What is the median household income in 46131?
The median household income in 46131 is $81,914.
Which ZIP codes are near 46131?
Use the radius tool on this page to list ZIP codes within a chosen distance of 46131.