Lamar Heights Flag

Lamar Heights

County:
Barton County
County Seat:
No
Area (mi²):
0.783
State:
Missouri

Lamar Heights is a city located in Barton County, Missouri. Lamar Heights has a 2026 population of 170. Lamar Heights is currently declining at a rate of 0% annually and its population has increased by 0.59% since the most recent census, which recorded a population of 169 in 2020.

The median age in Lamar Heights is 32.3 years: 30.5 years for males, and 51.3 years for females. For every 100 females there are 158.1 males.

170
Total Population
217
Density (mi²)

Lamar Heights Population

Lamar Heights Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202617000%
202517000%
2024170-1-0.58%
202317110.59%
202217010.59%
202116900%
202016900%
2019175-1-0.57%
201817600%
2017176-1-0.56%
201617710.57%
2015176-3-1.68%
2014179-3-1.65%
2013182-1-0.55%
2012183-1-0.54%
201118463.37%
201018500%

Median Age

Overall: 32.3 years
Female: 51.3 years
Male: 30.5 years

Lamar Heights Adults

There are 91 adults, (25 of whom are seniors) in Lamar Heights.

Sex Ratio

Female: 43 (38.7%)
Male: 68 (61.3%)

Demographics

The racial composition of Lamar Heights includes 87.39% White, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White9787.39%
Two or more races119.91%
Native American32.7%
Race
Population ↓
Percentage (of total)
White9787.39%
Two or more races119.91%
Native American32.7%

Lamar Heights Marital Status

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)