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ZIP code

83401

Idaho Falls, ID

STANDARD

83401 covers Idaho Falls in Bonneville County, with 47,170 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

47,170

Median household income

$75,870

Median home value

$307,700

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 83401. Methodology

ZIP code map of 83401

Census ZCTA boundary for ZIP 83401 in Idaho Falls, Idaho
Census ZCTA boundary for ZIP 83401 in Idaho Falls, Idaho. 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 83401

Type

STANDARD

City

Idaho Falls

County

Bonneville County

Timezone

America/Boise

Area codes

208, 986

Land area

197.3 sq mi

Water area

2.73 sq mi

Households

16,026

Median gross rent

$1,132

Acceptable cities: Ammon

More enterprise fields

Timezone
America/Boise
Area Codes
208, 986
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 83401. Not ACS. Methodology

People in 83401

Race

  • White38,810
  • Black or African American217
  • American Indian or Alaska Native519
  • Asian402
  • Native Hawaiian and Pacific Islander67
  • Other race3,498
  • Two or more races3,601

Hispanic or Latino (any race): 7,418

Age

  • Under 108,471
  • 10 to 198,272
  • 20 to 296,260
  • 30 to 396,985
  • 40 to 495,314
  • 50 to 594,455
  • 60 to 693,914
  • 70 to 792,389
  • 80 and older1,054

Income and housing in 83401

Poverty rate

10.0%

Median earnings

$35,293

Median household income

$75,870

Median home value

$307,700

Median gross rent

$1,132

Education

  • High school graduate90.5%
  • Bachelor's degree29.7%
  • Graduate degree8.9%

Places covering 83401

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

45.0% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 83401

IRS populationACS population
51,17125,586020052023

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
200530,766
200631,225
200733,793
200833,652
200934,695
201035,522
201137,76235,899
201238,36136,040
201340,16036,520
201440,13437,030
201541,05638,740
201640,63539,860
201741,76441,020
201843,01242,020
201943,71843,530
202043,92144,280
202146,21544,530
202247,38145,090
202347,170

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

ZIP codes near 83401

12 nearest ZIP centroids (any distance)

  1. 83454Ucon5.3 miPop 386 · Income $58,929
  2. 83442Rigby6.4 miPop 24,829 · Income $84,328
  3. 83406Idaho Falls7.7 miPop 19,991 · Income $90,654
  4. 83404Idaho Falls10.6 miPop 26,103 · Income $79,211
  5. 83431Lewisville12.7 miPop 1,066 · Income $81,667
  6. 83427Iona14.2 miPop 2,819 · Income $82,418
  7. 83402Idaho Falls15.3 miPop 29,683 · Income $72,064
  8. 83434Menan16.1 miPop 1,754 · Income $85,625
  9. 83443Ririe16.7 miPop 1,227 · Income $62,653
  10. 83274Shelley17.3 miPop 11,284 · Income $80,000
  11. 83440Rexburg18.7 miPop 50,669 · Income $57,701
  12. 83460Rexburg19.5 miPop 35 · Income —

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 83401, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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83401 Idaho Falls, ID

Looking up ZIP codes within 2 miles of 83401 Idaho Falls, ID, measured by centroid distance.

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ZIP code 83401 FAQ

What city is ZIP code 83401 in?
83401 is in Idaho Falls, ID.
What county is 83401 in?
83401 is in Bonneville County.
What is the median household income in 83401?
The median household income in 83401 is $75,870.
Which ZIP codes are near 83401?
Use the radius tool on this page to list ZIP codes within a chosen distance of 83401.