119th Congress · MT-1

Montana's 1st Congressional District

Montana's 1st Congressional District (MT-1) has a population of 556,623. The median household income is $70,599 and the median age is 40.1.

556,623

Population

People / sq mi

$70,599

Median Income

40.1

Median Age

MT-1 covers 40,168 sq mi of land at 13.9 people per square mile.

Race & Ethnicity

White	87.0%
Black or African American	0.4%
Asian	0.0%
Hispanic or Latino (any race)	6.6%

Economy & Income

$70,599

Median Household Income

$40,854

Per Capita Income

6.4%

Poverty Rate

2.3%

Unemployment

Housing

$417,200

Median Home Value

$1,116

Median Rent

68.3%

Homeownership

Education

95.0%

High School+

38.0%

Bachelor's+

Other Montana Congressional Districts

MT-2 (548,449)All US districts →

Largest cities in Montana

Billings city (118,321)Missoula city (75,600)Great Falls city (60,412)Bozeman city (55,042)Butte-Silver Bow (balance) (34,929)Helena city (33,126)Kalispell city (26,830)Belgrade city (11,425)

Largest counties in Montana

Yellowstone County (167,340)Gallatin County (122,194)Missoula County (119,639)Flathead County (108,445)Cascade County (84,601)Lewis and Clark County (72,580)Ravalli County (45,807)Silver Bow County (35,589)

State rankings

Densest States by Population per Square Mile Least Densely Populated States US States by Land Area Populated States Oldest States by Median Age Youngest States by Median Age Racially Diverse States States With Largest Hispanic Population States With Largest Black Population States With Largest Asian Population All rankings →

Common questions about MT-1

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Frequently Asked Questions

Montana's 1st Congressional District (MT-1) has a population of 556,623 according to the latest Census ACS 5-Year estimates. Each US Congressional District is drawn to be roughly equal in population (~760K people).

The median household income in Montana's 1st Congressional District is $70,599, with a per capita income of $40,854.

Montana's 1st Congressional District is 87.0% White, 0.4% Black, 0.0% Asian, and 6.6% Hispanic or Latino, per Census ACS data.

More from Montana

Montana demographic profile

Statewide demographics

All US Congressional Districts

435 House districts

US States by Population

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Sources: US Census Bureau ACS 5-Year Estimates

Data for Montana's 1st Congressional District (119th Congress) from the American Community Survey 5-Year estimates. Land area from the Census Gazetteer files. Congressional districts are redrawn after each decennial Census; the 119th Congress (current) uses post-2020 boundaries.