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ZIP code

59436

Fairfield, MT

STANDARD

59436 covers Fairfield in Teton County, with 2,093 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

2,093

Median household income

$78,047

Median home value

$271,700

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 59436. Methodology

ZIP code map of 59436

Census ZCTA boundary for ZIP 59436 in Fairfield, Montana
Census ZCTA boundary for ZIP 59436 in Fairfield, Montana. 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 59436

Type

STANDARD

Timezone

America/Denver

Area codes

406

Land area

246.9 sq mi

Water area

2.04 sq mi

Households

900

Median gross rent

$871

More enterprise fields

Timezone
America/Denver
Area Codes
406
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 59436. Not ACS. Methodology

People in 59436

Race

  • White1,787
  • Black or African American11
  • American Indian or Alaska Native10
  • Asian9
  • Native Hawaiian and Pacific Islander3
  • Other race18
  • Two or more races123

Hispanic or Latino (any race): 27

Age

  • Under 10266
  • 10 to 19287
  • 20 to 29197
  • 30 to 39197
  • 40 to 49209
  • 50 to 59253
  • 60 to 69250
  • 70 to 79199
  • 80 and older103

Income and housing in 59436

Poverty rate

5.9%

Median earnings

$41,031

Median household income

$78,047

Median home value

$271,700

Median gross rent

$871

Education

  • High school graduate90.4%
  • Bachelor's degree26.5%
  • Graduate degree8.9%

Places covering 59436

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

61.3% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 59436

IRS populationACS population
2,4001,200020052023

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
20051,852
20061,806
20071,872
20081,769
20091,803
20101,798
20111,7101,778
20121,6301,820
20131,7121,780
20141,9011,850
20151,9461,760
20162,0611,790
20172,1051,870
20182,0051,860
20191,9931,830
20202,0451,890
20212,0791,930
20222,2221,920
20232,093

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

ZIP codes near 59436

12 nearest ZIP centroids (any distance)

  1. 59477Simms13.8 miPop 326 · Income $95,938
  2. 59443Fort Shaw14.0 miPop 692 · Income $79,132
  3. 59483Sun River20.9 miPop 353 · Income $112,656
  4. 59487Vaughn22.5 miPop 1,466 · Income $53,894
  5. 59422Choteau22.8 miPop 2,947 · Income $64,479
  6. 59468Power23.9 miPop 796 · Income $80,652
  7. 59410Augusta25.8 miPop 617 · Income $34,125
  8. 59419Bynum25.9 miPop 51 · Income $32,083
  9. 59433Dutton27.1 miPop 398 · Income $58,750
  10. 59485Ulm28.7 miPop 767 · Income $88,292
  11. 59467Pendroy34.0 miPop 99 · Income $58,500
  12. 59404Great Falls36.9 miPop 28,127 · Income $79,327

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 59436, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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59436 Fairfield, MT

Looking up ZIP codes within 2 miles of 59436 Fairfield, MT, measured by centroid distance.

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ACS population

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Households

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Avg median income

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Avg median home

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Selected ZIP codes

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ZIP code 59436 FAQ

What city is ZIP code 59436 in?
59436 is in Fairfield, MT.
What county is 59436 in?
59436 is in Teton County.
What is the median household income in 59436?
The median household income in 59436 is $78,047.
Which ZIP codes are near 59436?
Use the radius tool on this page to list ZIP codes within a chosen distance of 59436.