South Mountain Flag

South Mountain

County:
Bell County
County Seat:
No
Area (mi²):
1.613
State:
Texas

South Mountain is a town located in Bell County, Texas. South Mountain has a 2026 population of 411. South Mountain is currently growing at a rate of 0.24% annually and its population has increased by 0.74% since the most recent census, which recorded a population of 408 in 2020.

The median household income in South Mountain is $57,500 with a poverty rate of 6.42%. The median age in South Mountain is 44.8 years: 42.2 years for males, and 45.6 years for females. For every 100 females there are 81.2 males.

411
Total Population
255
Density (mi²)
1 0.24%
Growth

South Mountain Population

South Mountain Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202641110.24%
202541000%
202441010.24%
2023409-1-0.24%
202241020.49%
202140800%
202040800%
201936861.66%
2018362-2-0.55%
2017364-3-0.82%
2016367-8-2.13%
2015375-1-0.27%
2014376-6-1.57%
2013382-8-2.05%
201239020.52%
201138841.04%
201038700%

Median Age

Overall: 44.8 years
Female: 45.6 years
Male: 42.2 years

South Mountain Adults

There are 267 adults, (109 of whom are seniors) in South Mountain.

Sex Ratio

Female: 181 (55.2%)
Male: 147 (44.8%)

Demographics

The racial composition of South Mountain includes 82.62% White, 6.71% other race, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White27182.62%
Two or more races3410.37%
Other race226.71%
Asian10.3%
Race
Population ↓
Percentage (of total)
Two or more races329.76%
White226.71%
Other race226.71%
Race
Population ↓
Percentage (of total)
White24975.91%
Two or more races20.61%
Asian10.3%

South Mountain Marital Status

Economics and Income Statistics

South Mountain 's average per capita income is $51,250. Household income levels show a median of $57,500. The poverty rate stands at 6.42%.

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$86,000-
Families$64,479$84,680
Households$57,500$73,768
Non Families$40,804$41,994

$51,250

Average Income

$57,500

Median Household Income

6.42%

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)