Montana Flag

Montana

Statehood Year:
1889
Capital:
Helena
Largest Cities:
Billings, Missoula, Great Falls
Abbreviation:
MT

Montana is a state in the Mountain region of the United States, known for the Rocky Mountains, Glacier National Park, and vast prairies. It has a population of 1,143,160, making it the 43rd most populated state in the country. The capital city is Helena. Montana has a natural resource economy with growing tourism sector.

1,143,160
Total Population
8
Population Density (mi²)
43
Population Rank
5.9K 0.52%
Annual Population Growth

Montana Population

Demographics

Economics and Income Statistics

Population by County

Population by County

2025 Pop.

20K

40K

60K

80K

100K

120K

140K

160K

Population Growth by County

Change (2020)

-0.05

-0.025

0

0.025

0.05

0.075

Population Density by County

Density

5

10

15

20

25

30

35

40

45

50

55

60

65

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)