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 2026 population of 1,322. Buchanan Dam is currently declining at a rate of -0.9% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Buchanan Dam is $56,429 with a poverty rate of 23.13%. The median age in Buchanan Dam is 59.9 years: 62 years for males, and 57.1 years for females. For every 100 females there are 103.9 males.

1.3K
Total Population
171
Density (mi²)
-12 -0.9%
Growth

Buchanan Dam Population

Buchanan Dam Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,322-12-0.9%
20251,334-13-0.97%

Median Age

Overall: 59.9 years
Female: 57.1 years
Male: 62 years

Buchanan Dam Adults

There are 1,327 adults, (570 of whom are seniors) in Buchanan Dam.

Sex Ratio

Female: 742 (49%)
Male: 771 (51%)

Demographics

The racial composition of Buchanan Dam includes 89.56% White, and smaller percentages for Native American, other race, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,35589.56%
Two or more races1097.2%
Native American191.26%
Other race171.12%
Black or African American130.86%
Race
Population ↓
Percentage (of total)
Two or more races734.82%
White241.59%
Other race171.12%
Race
Population ↓
Percentage (of total)
White1,33187.97%
Two or more races362.38%
Native American191.26%
Black or African American130.86%

Buchanan Dam Marital Status

Economics and Income Statistics

Buchanan Dam 's average per capita income is $42,000. Household income levels show a median of $56,429. The poverty rate stands at 23.13%.

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$88,036-
Families$83,875$112,642
Households$56,429$81,160
Non Families$33,510$41,688

$42,000

Average Income

$56,429

Median Household Income

23.13%

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)