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Thompson Falls, Montana
Montana›Sanders County

Thompson FallsMT

Trash & recycling
Photo: BrianHagan · CC BY-SA 4.0
Photo of Thompson Falls

Thompson Falls, MT · Photo: BrianHagan · CC BY-SA 4.0 · Source ↗

Is Thompson Falls a good place to live?

The best of Thompson Falls’ subject grades are an A for walkability and civic life and an A− for the outdoors; the weakest is a D for hazard risk. 31% of residents are 65 or older in Thompson Falls, where Montana’s towns sit at 19% and U.S. towns at 18%. Only 9 of Montana’s 95 towns score higher on walkability. 35% of the land in Thompson Falls is conserved, above both the Montana town median (9.2%) and the median of U.S. towns (4.3%). Thompson Falls has 19 places on the National Register of Historic Places, among them IOOF Lodge and Weber's Store. Thompson Falls has fewer than 2,500 residents, so it gets subject grades but no overall grade.

What makes Thompson Falls stand out

Where Thompson Falls beats most towns.

Ainsworth House
Ainsworth House · National Register of Historic Places
Thompson Falls’s story

116 years in pictures

Census counts: 325 in 1910, 1,336 in 2020. The archive holds 12 old photos and papers going back to 1900 and 4 maps from 1937 on.

19 places on the National Register of Historic Places.

  • 1910Thompson Falls is settled
Explore the history →

How Thompson Falls grades

Each subject compared with towns across the country (schools within Montana), ordered by how far Thompson Falls is from typical.

How grading works

Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

Getting set up

Moving to Thompson Falls: who provides what

Who provides power, water and the rest in Thompson Falls, and how to reach them.

The full setup list →
PowerNorthWestern Energy14.4¢/kWh · EIA 2025HIFLD · EIA
WaterCity of Thompson Falls water systemNo health-based violations in 5 years · EPAEPA
Internet3 providers100% of addresses get 100/20 MbpsFCC
Trash & dumpThompson Falls Transfer SiteDrop-offTown site
SchoolsThompson Falls Elementary School DistrictThompson Falls High School District2 districts serve Thompson Falls; which school depends on your address and gradeNCES
Register to voteIn personMontana has no online registration; you can register in person up to and including Election Day or by mail (postmarked 30 days before).vote.gov
Who runs elections hereSanders County Election AdministratorSanders County; contacts on the Handbook page.FVAP, Jan 2025
ZIP code5987359873 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

The data

Ordered by what stands out in Thompson Falls.

Work & commuteJobs & income grade C−

Thompson Falls has 1.8 jobs for every working resident, and 504 people commute in

About one in 4 of Thompson Falls’s working residents works in town. Thompson Falls’ average trip to work is 14 minutes. Since 2013, Thompson Falls has added 139 jobs, to 586 in 2023.

25%work in town
Thompson FallsMontana townsU.S. towns
Average trip to work14 minutes17 minutes25 minutes
Working residents who work in town25%39%8%
Median household income$46,000$67,000$80,000
Below the poverty line6.5%10%9.6%

Where working residents work

In Thompson Falls25%
Plains7%
Missoula3%
Belknap3%
Kalispell3%
8 mi
median commute distance
586
jobs based in Thompson Falls
A job hub
jobs vs. working residents
A
Walkability grade: more walkable than 91% of U.S. towns

Census LEHD 2023 · ACS

SchoolsB

On state tests, Thompson Falls’ schools beat 56% of Montana districts

Its public schools are run by the Thompson Falls Elementary District. Two of its 3 schools are below, each with why it’s listed.

56%of MT districts it outscoresBSchool Grade
SchoolLevelStudentsLetter
Thompson Falls Elem SchlLargest public elementary schoolGrades PK–6Grades PK–6240B
Thompson Falls High SchlLargest public high schoolGrades 9–12Grades 9–12183B−

NCES · EDFacts · graded within MT on state tests and graduation

OutdoorsA−

Thompson Falls has set aside nearly a third of its land for conservation

4.2 miles of trail in 3 parks and preserves. The trail density in Thompson Falls is 2.6 miles per square mile.

34.8%conserved
34.8%
conserved · 356 of 1,024 acres
4.2 mi
of trails · 2.6 per sq mi
Biggest places to walkTrailsAcres
1. Ainsworth Park0.2 mi2
2. Power Park0.1 mi1
3. Fort Thompson Park and Playground—1

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Natural hazardsHazard risk grade D

Very high risk in Thompson Falls, with inland flooding at the top

Expected storm and flood damage is higher than in 82% of U.S. communities.

82risk score of 100
FEMA risk score
82Very high riskLowerHigher
Inland floodingWildfireCold waves

FEMA National Risk Index · OpenFEMA

Climate

Thompson Falls has four seasons and pleasant summers

Thompson Falls has chilly winters and warm summers, with very little rain. July afternoons reach 86°, January nights drop to 22° and about 15 inches of snow falls in a winter.

15″snow a winter

Typical low → high °F

Winter22–35°
Spring34–59°
Summer48–82°
Fall34–58°
Oct 4
typical first frost
May 7
typical last frost
+1.2°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

HealthC+

17% of adults in Thompson Falls binge drink, against 20% in Montana’s towns and 16% across U.S. towns

Among 42 Montana towns, just 1 have a lower share of adults who binge drink than Thompson Falls. 33% of Thompson Falls adults sleep under 7 hours. Thompson Falls beats the Montana average on 2 of 32 CDC measures and trails it on 9.

45%healthier than U.S. townsC+Health Grade
Thompson FallsMontana townsU.S. towns
Frequent physical distress (CDC PLACES)17%14%14%
High blood pressure (CDC PLACES)38%32%35%
Feel lonely (CDC PLACES)29%31%33%
Yearly checkup (CDC PLACES)73%72%79%
32 measures vs. Montana
2 better21 too close to call9 worse
What stands outThompson FallsMT
Fewer binge drinkers17.1%20.3%
More adults treating high blood pressure78.8%73.4%
More adults with heart disease9.4%6.6%
Clark Fork Valley Hospital
23 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

HousingCost of living grade B+

Thompson Falls stands out in Montana and nationally: the median rent there is lower

Typical home values rose 5.9% in the year to September 2026.

$446KZillow home value
Thompson FallsMontana townsU.S. towns
Median rent$543 a month$1,000 a month$1,185 a month
Households that own their home73%64%73%

Typical home value

Thompson Falls$446K
Montana$467K
+5.9%
value change, 1 year

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

51%of U.S. towns report more crimeB−Safety Grade

Violent crime per 1,000 residents

Thompson Falls1.9
Montana4.2
U.S.3.3

Property crime per 1,000 residents

Thompson Falls4.5
Montana14.7
U.S.15.5
51st
percentile among U.S. towns we grade
3
violent crimes reported in 2025
7
property crimes reported in 2025

FBI crime data, 2025 · crimes reported to police

Keep exploring

Everything we know about Thompson Falls

19pages on Thompson Falls
After high school

Colleges nearby

None within 15 miles of Thompson Falls; the nearest are

A job hub

Every workday, about 504 people come to Thompson Falls for work

Where Thompson Falls’s working residents go each day. Line width shows the share.

7% → Plains Plains 7% 3% → Missoula Missoula 3% 3% → Belknap Belknap 3% 3% → Kalispell Kalispell 3% 2% → Great Falls Great Falls 2% 2% → Trout Creek Trout Creek 2% Thompson Falls · 25% stay
586jobs based in Thompson Falls
25%of working residents work in town
8 mimedian commute distance

Census LEHD 2023

Landmarks

19 places in Thompson Falls on the National Register of Historic Places.

All landmarks →

About Thompson Falls

City in Montana, United States

Official town website ↗

Thompson Falls is a city in and the county seat of Sanders County, Montana. The population was 1,336 at the time of the 2020 census.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Established
1910
Area
1.6 sq mi
Elevation
2,556 ft
ZIP code
59873
Area code
406

Questions about Thompson Falls

Short answers, built from the data on this page.

Is Thompson Falls, MT expensive?

Not for the area. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades B+.