Fairfield, MT

Single-footprint Census roll-up for Fairfield, MT: 1 USPS ZIP, population 1,827. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet FAIRFIELD-MT · Fairfield, MT 1 ZIPs · 1,827 pop · #9016/25278 · Teton County

INC-HIGH · RANK-UPPER · PHOTO-FINISH · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-MID

  • INC-HIGH $80,652
  • RANK-UPPER #9016/25278
  • PHOTO-FINISH ≈ Power
  • BOOK-ONE 1 ZIP
  • OWN-MID 80% owners
  • POP-VILLAGE 1,827
  • SPREAD-UNK Single-ZIP book
  • HOME-MID $324,100

Nearest income peer: Power, MT (+ $2,243 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Fairfield

Lowest/highest poles plus county-sharing cities nearest Fairfield on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Fairfield, MT sits among US cities with an above-median household income, on a village-scale population base, across a single-ZIP footprint.

Top 36%
household income vs 25,278 US cities
1,827
city population (Census)
1
USPS ZIP codes covered
$80,652
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Above-median income on a short ZIP list (1) - lead code 59436 (1,827 residents). Household income $80,652 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy sits in a mixed band (79.8%) - check the ZIP page's tenure split before treating Fairfield as a pure owner town.

Within Montana, Molt is the closest lower-income city and Stockett the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Fairfield.

Population concentration

Fairfield's single ZIP 59436 carries the town

Fairfield is published as a single USPS ZIP. Code 59436 is the entire residential footprint (1,827 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

Dense ZBP book packed into Fairfield's one ZIP

Citywide ZBP: 65 establishments, 722 employees , annual payroll $53,830k (~36 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 59436 (65 units) ; leading NAICS Construction (15) · also Retail trade · Other services (except public administration) .

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ZIP Codes in Fairfield, MT

These ZIP codes sit in Teton County, which covers 6 ZIP codes in all; 1 of them fall in Fairfield. See the Teton County roll-up →

Fairfield sits in the upper half of Teton County on income: Choteau, Dutton and Pendroy report less, while Power reports more. Bynum marks the far end of that range at $45,625, 43% below Fairfield.

ZIP Code Population Median income Establishments Density
59436 1,827 $80,652 65 3

Fairfield roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Fairfield, .