Hardin Flag

Hardin

County:
Big Horn County
County Seat:
Yes
Area (mi²):
2.973
State:
Montana

Hardin is a city located in Big Horn County, Montana. Hardin has a 2026 population of 3,675. It is also the county seat of Big Horn County. Hardin is currently declining at a rate of -0.6% annually and its population has decreased by -3.44% since the most recent census, which recorded a population of 3,806 in 2020.

The median household income in Hardin is $60,423 with a poverty rate of 7.18%. The median age in Hardin is 37.1 years: 34.3 years for males, and 40.7 years for females. For every 100 females there are 111.8 males.

3.7K
Total Population
1,236
Density (mi²)
-22 -0.6%
Growth

Hardin Population

Hardin Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,675-22-0.6%
20253,697-22-0.59%
20243,719-11-0.29%
20233,730-8-0.21%
20223,738-13-0.35%
20213,751-67-1.75%
20203,806461.22%
20193,760-18-0.48%
20183,778-44-1.15%
20173,82270.18%
20163,815340.9%
20153,781-7-0.18%
20143,788641.72%
20133,724300.81%
20123,694-19-0.51%
20113,713401.09%
20103,6731684.79%
20003,38444415.1%
19902,940-360-10.91%
19803,30056720.75%
19702,733-56-2.01%
19602,78900%

Median Age

Overall: 37.1 years
Female: 40.7 years
Male: 34.3 years

Hardin Adults

There are 2,878 adults, (513 of whom are seniors) in Hardin.

Sex Ratio

Female: 1,767 (47.2%)
Male: 1,975 (52.8%)

Demographics

The racial composition of Hardin includes 50.37% White, 44.87% Native American, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,88550.37%
Native American1,67944.87%
Two or more races1504.01%
Asian160.43%
Other race120.32%
Race
Population ↓
Percentage (of total)
White3178.47%
Two or more races691.84%
Native American481.28%
Other race120.32%
Race
Population ↓
Percentage (of total)
Native American1,63143.59%
White1,56841.9%
Two or more races812.16%
Asian160.43%

Hardin Marital Status

Economics and Income Statistics

Hardin 's average per capita income is $34,733. Household income levels show a median of $60,423. The poverty rate stands at 7.18%.

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
Families$82,925$86,993
Married Families$79,803-
Households$60,423$72,441
Non Families$31,500$43,448

$34,733

Average Income

$60,423

Median Household Income

7.18%

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)