Hamilton Flag

Hamilton

County:
Ravalli County
County Seat:
Yes
Area (mi²):
2.574
State:
Montana

Hamilton is a city located in Ravalli County, Montana. Hamilton has a 2026 population of 5,712. It is also the county seat of Ravalli County. Hamilton is currently growing at a rate of 2.97% annually and its population has increased by 20.89% since the most recent census, which recorded a population of 4,725 in 2020.

The median household income in Hamilton is $49,204 with a poverty rate of 8.78%. The median age in Hamilton is 51.8 years: 47.7 years for males, and 57.5 years for females. For every 100 females there are 73.7 males.

5.7K
Total Population
2,219
Density (mi²)
165 2.97%
Growth

Hamilton Population

Hamilton Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265,7121652.97%
20255,5471643.05%
20245,3831041.97%
20235,2791252.43%
20225,1542014.06%
20214,9532284.83%
20204,725330.7%
20194,9321052.18%
20184,8271062.25%
20174,721871.88%
20164,634942.07%
20154,540601.34%
20144,480270.61%
20134,453250.56%
20124,428922.12%
20114,336481.12%
20104,288-60-1.38%
20003,70596835.37%
19902,737762.86%
19802,661-17-0.63%
19502,67800%

Median Age

Overall: 51.8 years
Female: 57.5 years
Male: 47.7 years

Hamilton Adults

There are 4,392 adults, (1,748 of whom are seniors) in Hamilton.

Sex Ratio

Female: 2,936 (57.6%)
Male: 2,165 (42.4%)

Demographics

The racial composition of Hamilton includes 94.35% White, and smaller percentages for Two or more races, Native American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4,81394.35%
Two or more races1482.9%
Native American1182.31%
Other race220.43%
Race
Population ↓
Percentage (of total)
White671.31%
Other race220.43%
Race
Population ↓
Percentage (of total)
White4,74693.04%
Two or more races1482.9%
Native American1182.31%

Hamilton Marital Status

Economics and Income Statistics

Hamilton 's average per capita income is $31,176. Household income levels show a median of $49,204. The poverty rate stands at 8.78%.

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$80,781-
Families$60,739$99,825
Households$49,204$68,104
Non Families$32,298$42,017

$31,176

Average Income

$49,204

Median Household Income

8.78%

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)