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ZIP code

46168

Plainfield, IN

STANDARD

46168 covers Plainfield in Hendricks County, with 38,889 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

38,889

Median household income

$87,315

Median home value

$271,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 46168. Methodology

ZIP code map of 46168

Census ZCTA boundary for ZIP 46168 in Plainfield, Indiana
Census ZCTA boundary for ZIP 46168 in Plainfield, 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 46168

Type

STANDARD

City

Plainfield

County

Hendricks County

Timezone

America/Indiana/Indianapolis

Area codes

317, 463

Land area

32.8 sq mi

Water area

0.25 sq mi

Households

14,426

Median gross rent

$1,307

Acceptable cities: Cartersburg

More enterprise fields

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

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 46168. Not ACS. Methodology

People in 46168

Race

  • White30,912
  • Black or African American2,489
  • American Indian or Alaska Native87
  • Asian1,303
  • Native Hawaiian and Pacific Islander7
  • Other race657
  • Two or more races2,226

Hispanic or Latino (any race): 1,574

Age

  • Under 104,454
  • 10 to 195,082
  • 20 to 294,937
  • 30 to 395,522
  • 40 to 495,174
  • 50 to 594,505
  • 60 to 694,058
  • 70 to 792,606
  • 80 and older1,343

Income and housing in 46168

Poverty rate

7.1%

Median earnings

$45,252

Median household income

$87,315

Median home value

$271,400

Median gross rent

$1,307

Education

  • High school graduate91.9%
  • Bachelor's degree36.6%
  • Graduate degree14.6%

Places covering 46168

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

11.6% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 46168

IRS populationACS population
42,00021,000020052023

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
200525,058
200625,001
200726,681
200826,502
200927,135
201027,658
201130,67728,182
201230,72928,660
201331,69629,320
201432,11429,250
201532,53029,900
201632,93230,840
201733,92531,920
201834,47832,820
201935,41833,500
202036,23334,920
202137,05834,850
202238,28435,170
202338,889

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

ZIP codes near 46168

12 nearest ZIP centroids (any distance)

  1. 46231Indianapolis4.0 miPop 10,950 · Income $76,823
  2. 46123Avon5.2 miPop 42,395 · Income $102,989
  3. 46113Camby6.1 miPop 17,367 · Income $85,510
  4. 46183West Newton6.4 miPop 41 · Income —
  5. 46241Indianapolis6.7 miPop 32,943 · Income $51,598
  6. 46118Clayton7.7 miPop 4,340 · Income $77,480
  7. 46158Mooresville7.7 miPop 24,622 · Income $79,877
  8. 46221Indianapolis8.2 miPop 26,255 · Income $58,316
  9. 46214Indianapolis8.9 miPop 24,645 · Income $58,863
  10. 46234Indianapolis9.0 miPop 27,941 · Income $83,137
  11. 46122Danville10.2 miPop 16,343 · Income $94,290
  12. 46224Indianapolis10.3 miPop 39,858 · Income $53,731

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 46168, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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46168 Plainfield, IN

Looking up ZIP codes within 2 miles of 46168 Plainfield, IN, measured by centroid distance.

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ZIP code 46168 FAQ

What city is ZIP code 46168 in?
46168 is in Plainfield, IN.
What county is 46168 in?
46168 is in Hendricks County.
What is the median household income in 46168?
The median household income in 46168 is $87,315.
Which ZIP codes are near 46168?
Use the radius tool on this page to list ZIP codes within a chosen distance of 46168.