PlainZIP

Kalispell, MT

Single-footprint Census roll-up for Kalispell, MT: 1 USPS ZIP, population 49,693. 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 KALISPELL-MT · Kalispell, MT 1 ZIPs · 49,693 pop · #12178/25278 · Flathead County

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

  • INC-MID $72,523
  • RANK-MID #12178/25278
  • PHOTO-FINISH ≈ Martin City
  • BOOK-ONE 1 ZIP
  • OWN-MID 70% owners
  • POP-SMALL 49,693
  • SPREAD-UNK Single-ZIP book
  • HOME-HIGH $476,300

Nearest income peer: Martin City, MT ( $1,575 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 Kalispell

Lowest/highest poles plus county-sharing cities nearest Kalispell 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, Kalispell, MT sits among US cities with an above-median household income, on a small-city population base, across a single-ZIP footprint.

Top 48%
household income vs 25,278 US cities
49,693
city population (Census)
1
USPS ZIP codes covered
$72,523
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 59901 (49,693 residents). Household income $72,523 is the roll-up; open the ZIP for tenure and commute.

Owner-occupancy sits in a mixed band (70.0%) - check the ZIP page's tenure split before treating Kalispell as a pure owner town.

Within Montana, Reed Point is the closest lower-income city and Sidney the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Kalispell.

Population concentration

Kalispell reads through its lone ZIP, 59901

49,693 ACS residents, one ZIP: 59901 is not the leading code inside Kalispell, it is the only one on file. Treat the ZIP page as the primary source for anything below the city-wide total.

Census ZBP business roll-up

Dense ZBP book packed into Kalispell's one ZIP

Citywide ZBP: 2,757 establishments, 29,494 employees , annual payroll $1,560,667k (~55 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 59901 (2,757 units) ; leading NAICS Construction (583) · also Health care and social assistance · Professional, scientific, and technical services .

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ZIP Codes in Kalispell, MT

These ZIP codes sit in Flathead County, which covers 15 ZIP codes in all; 1 of them fall in Kalispell. See the Flathead County roll-up →

Kalispell lands mid-pack among the 12 cities sharing Flathead County: Columbia Falls, Whitefish and Bigfork earn more and Somers, Marion and Hungry Horse earn less. Coram marks the far end of that range at $44,464, 39% below Kalispell.

ZIP Code Population Median income Establishments Density
59901 49,693 $72,523 2,757 42
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Kalispell 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 Kalispell, .