Buchanan Dam Flag

Buchanan Dam

County:
Llano County
County Seat:
No
Area (mi²):
7.746
State:
Texas

Buchanan Dam is a CDP located in Llano County, Texas. Buchanan Dam has a 2025 population of 1,213. Buchanan Dam is currently declining at a rate of -1.62% annually and its population has decreased by -14.03% since the most recent census, which recorded a population of 1,411 in 2020.

The average household income in Buchanan Dam is $90,436 with a poverty rate of 17%.The median age in Buchanan Dam is 62.7 years: 64.3 years for males, and 61.6 years for females.

1.2K
Total Population
157
Density (mi²)
-20 -1.62%
Growth

Buchanan Dam Population

Buchanan Dam Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Buchanan Dam includes 89.62% White, and smaller percentages for Black or African American, Native American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,21889.62%
Two or more races936.84%
Black or African American332.43%
Native American120.88%
Other race30.22%

Buchanan Dam Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Buchanan Dam's average per capita income is $40,904. Household income levels show a median of $56,250. The poverty rate stands at 17%.

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$83,214-
Families$81,389$131,810
Households$56,250$90,436
Non Families$32,788$39,109

$40,904

Average Income

$56,250

Median Household Income

17%

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)