Round Mountain Flag

Round Mountain

County:
Blanco County
County Seat:
No
Area (mi²):
2.304
State:
Texas

Round Mountain is a town located in Blanco County, Texas. Round Mountain has a 2026 population of 118. Round Mountain is currently growing at a rate of 1.72% annually and its population has increased by 13.46% since the most recent census, which recorded a population of 104 in 2020.

The median household income in Round Mountain is $74,911 with a poverty rate of 3.7%. The median age in Round Mountain is 60.8 years: 49.3 years for males, and 62.3 years for females. For every 100 females there are 76.1 males.

118
Total Population
51
Density (mi²)
2 1.72%
Growth

Round Mountain Population

Round Mountain Population

Data after 2023 is projected based on recent change

Year
Population
Growth
Annual Change
202411821.72%
202311654.5%
202211143.74%
202110732.88%
202010410.97%
201916553.13%
201816010.63%
201715931.92%
201615642.63%
201515210.66%
2014151-1-0.66%
201315210.66%
201215110.67%
201115000%
201015000%

Median Age

Overall: 60.8 years
Female: 62.3 years
Male: 49.3 years

Round Mountain Adults

There are 72 adults, (25 of whom are seniors) in Round Mountain.

Sex Ratio

Female: 46 (56.8%)
Male: 35 (43.2%)

Demographics

The racial composition of Round Mountain includes 55.56% White, 43.21% other race, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White4555.56%
Other race3543.21%
Two or more races11.23%
Race
Population
Percentage (of total)
Other race3543.21%
White33.7%
Race
Population
Percentage (of total)
White4251.85%
Two or more races11.23%

Round Mountain Marital Status

Economics and Income Statistics

Round Mountain's average per capita income is $35,662. Household income levels show a median of $74,911. The poverty rate stands at 3.7%.

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$105,938-
Families$93,125$105,479
Households$74,911$99,405
Non Families$73,571$70,695

$35,662

Average Income

$74,911

Median Household Income

3.7%

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)