Sign inJoin
Jeffersoncourthouse

BoulderMT

A town of 1,284. A typical home worth about $348K.

Photo: Finetooth · CC BY-SA 3.0
Population
1,284
+1.5% since 2010
Typical home
$348K
+2.4% in a year
Household income
$73K
median
Median age
41.4
years
Jobs based here
250
A commuter town

What makes Boulder stand out

The 3 things Boulder does most differently from other towns.

Picked automatically from the data
Small town

1,284 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns

Boulder’s report card

See the data ↓

Now in Boulder

What neighbors are saying. Town Square →

TUnder 10 neighbors so farJoin Boulder →
Residents weigh in
Live in Boulder? Is a B+ for health right?
Your answer becomes a post in Boulder’s Town Square.
TT Weaver · 3d · Town talk

Life in Boulder

I was thinking about what makes Boulder feel like home for so many of us, and it struck me that our relatively low median home value of $212,300…

Or start one of these

The data

Ordered by what stands out in Boulder. Another town gets a different order.

Work & commute

Most working residents commute out of Boulder

Most working residents leave Boulder for work: only 3% work in town. The top destinations are Helena (32%), Montana City (10%) and Bozeman (5%). Half commute less than 25 miles.

3%work in town

Where working residents work

In Boulder3%
Helena32%
Montana City10%
Bozeman5%
Clancy5%
25 mi
median commute distance
250
jobs based in Boulder
A commuter town
jobs vs. working residents
Census LEHD 2023 · ACSCommute map →
Natural hazards

High risk, with inland flooding at the top

Expected storm and flood damage is higher than in 77% of U.S. communities.

77risk score of 100
FEMA risk score
77High riskLowerHigher
Inland floodingWildfireCold waves
1
federal disasters paid out here
FEMA National Risk Index · OpenFEMANatural hazards →
Housing

A typical Boulder home is worth about $348K

The typical Boulder home is worth about $348,000, up 2.4% in a year, 26% below the Montana typical home.

$348KZillow home value

Typical home value

Boulder$348K
Montana$472K
+2.4%
value change, 1 year
2
homes sold in April
Zillow Home Value Index · Redfin Data CenterHousing market →
Health

Healthier than 67% of U.S. towns

Boulder tracks Montana closely on all 32 CDC measures.

B+Health Grade
32 measures vs. Montana
0 better32 too close to call0 worse
St. Peters Health
24.8 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health
55th
percentile among MT towns
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSAFull health report →
Climate

Four seasons, pleasant summers

Boulder has cold winters and pleasant summers, with very little rain. A typical July afternoon reaches 82°, a January night drops to 12°.

82°summer high

Typical low → high °F

Winter12–34°
Spring28–54°
Summer45–78°
Fall28–56°
Sep 8
typical first frost
Jun 7
typical last frost
+1.3°
vs. the 20th-century average
82°
typical summer high
NOAA U.S. Climate Normals, 1991–2020Full climate →
Schools

Boulder’s public schools outperform 46% of Montana districts

The public schools Boulder’s kids attend, from kindergarten through graduation, trail 54% of Montana’s districts on state tests and graduation. Among towns with similar incomes, they sit near the middle.

B−School Grade
SchoolGradesStudentsGrade
Boulder Elementary SchoolPK–6166B
Boulder 7-87–849C
Jefferson High School9–12306C+
NCES · EDFacts · graded within MT on state tests and graduationAll 3 schools →
A commuter town

97% of working residents leave Boulder for work

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

32% → Helena Helena 32% 10% → Montana City Montana City 10% 5% → Bozeman Bozeman 5% 5% → Clancy Clancy 5% 4% → Billings Billings 4% 3% → Great Falls Great Falls 3% Boulder · 3% stay
250jobs based in Boulder
3%of working residents work in town
25 mimedian commute distance

Census LEHD 2023

1936XXXX-FS-Helena-KDS-413713
1936 · 1936XXXX-FS-Helena-KDS-413713 · Wikimedia Commons
Boulder’s story

Boulder in pictures

12 postcards, papers and photographs from public archives, and 3 places on the National Register.

MTMap-doton-BoulderJefferson County MT - St John the Evangelist Catholic ChurchBouldermontana
Explore the history →

Landmarks

3 places in Boulder on the National Register of Historic Places.

All landmarks →

About Boulder

Town in Montana, United States

Boulder is a town in and the county seat of Jefferson County, Montana, United States. It is on the north bank of the Boulder River between Butte and Helena, slightly east of the Continental Divide, at the intersection of Interstate 15 and Montana Highway 69. The population was 1,201 at the 2020 census. It is part of the Helena Micropolitan Statistical Area, which includes all of Lewis and Clark and Jefferson counties; its population is 83,058 according to the 2020 Census. Established in the 19th century as a stagecoach station, Boulder grew into a regional trading center for farmers, ranchers, and miners and, by the end of that century, home to state schools for the deaf, blind and developm…

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

Population
1,201
Area
1.1 sq mi
Elevation
4,908 ft
ZIP code
59632
Area code
406

More about Boulder

Still missing for Boulder:upcoming events

Post to Boulder

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
Photo of Boulder

Boulder, MT · Photo: Finetooth · CC BY-SA 3.0 · Source ↗