Great Falls Flag

Great Falls

County:
Cascade County
County Seat:
Yes
Area (mi²):
23.132
State:
Montana

Great Falls is a city located in Cascade County, Montana. Great Falls has a 2026 population of 59,793. It is also the county seat of Cascade County. Great Falls is currently declining at a rate of -0.18% annually and its population has decreased by -1.09% since the most recent census, which recorded a population of 60,453 in 2020.

The median household income in Great Falls is $63,373 with a poverty rate of 14.53%. The median age in Great Falls is 39 years: 37.4 years for males, and 41.2 years for females. For every 100 females there are 99.0 males.

59.8K
Total Population
2,585
Density (mi²)
-110 -0.18%
Growth

Great Falls Population

Great Falls Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202659,793-110-0.18%
202559,903-110-0.18%
202460,013-230-0.38%
202360,243-221-0.37%
202260,464480.08%
202160,416-62-0.1%
202060,4531,9763.38%
201958,477-317-0.54%
201858,794-149-0.25%
201758,943-35-0.06%
201658,978-354-0.6%
201559,332-65-0.11%
201459,397-180-0.3%
201359,5772740.46%
201259,303-115-0.19%
201159,4181790.3%
201059,2397341.25%
200056,6901,5932.89%
199055,097-1,787-3.14%
198056,884-3,207-5.34%
197060,0914,7348.55%
196055,35716,14341.17%
195039,2149,28631.03%
194029,9281,1063.84%
193028,8224,70119.49%
192024,12110,17372.94%
191013,948-982-6.58%
190014,93010,951275.22%
18903,97900%

Median Age

Overall: 39 years
Female: 41.2 years
Male: 37.4 years

Great Falls Adults

There are 47,432 adults, (12,067 of whom are seniors) in Great Falls.

Sex Ratio

Female: 30,323 (50.3%)
Male: 30,006 (49.7%)

Demographics

The racial composition of Great Falls includes 83.99% White, 3.8% Native American, and smaller percentages for other race, Asian, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White50,67283.99%
Two or more races4,8988.12%
Native American2,2943.8%
Other race1,2472.07%
Asian6221.03%
Black or African American5960.99%
Race
Population ↓
Percentage (of total)
Two or more races1,2532.08%
White1,0021.66%
Other race7721.28%
Native American360.06%
Asian150.02%
Black or African American60.01%
Race
Population ↓
Percentage (of total)
White49,67082.33%
Two or more races3,6456.04%
Native American2,2583.74%
Asian6071.01%
Black or African American5900.98%
Other race4750.79%

Great Falls Marital Status

Economics and Income Statistics

Great Falls ' average per capita income is $45,000. Household income levels show a median of $63,373. The poverty rate stands at 14.53%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$99,286-
Families$86,624$102,755
Households$63,373$85,486
Non Families$41,426$61,815

$45,000

Average Income

$63,373

Median Household Income

14.53%

Poverty Rate

Nearby Cities

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)