South Mountain is a small town of 437 in Texas, with a median household income of $59,375
and a 9.7% unemployment rate.
Its cost of living index is 92 (US average = 100), which is
8% below the national average.
Strengths:
South Mountain stands out for an affordable cost of living, below-average home prices.
Trade-offs:
Potential downsides include an elevated unemployment rate. Whether South Mountain is right for you depends on your priorities — the full breakdown is below.
All South Mountain city data on this page comes from official government sources —
the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.
Cost of Living
Index: 91.8
South Mountain's overall cost of living index is 91.8,
where 100 represents the US national average.
Living in South Mountain costs roughly 8% less than the average American city.
Metric
South Mountain, TX
National Avg
Median Home Value
$139,300
$244,900
Median Monthly Rent
$921
$1,163
Homeownership Rate
86.2%
65.9%
Median Household Income
$59,375
$74,755
Crime & Safety
Very Safe
South Mountain's violent crime rate is 225.1 per 100,000 residents
— 41% lower than the national average of ~380 per 100,000.
Violent Crime
225.1 /100k
Property Crime
992.7 /100k
Vertical marker = national average. Source: FBI UCR Program.
Schools & Education
Metric
South Mountain, TX
National Avg
School District
N/A
—
Elementary Schools
N/A
—
Middle Schools
N/A
—
High Schools
N/A
—
Student/Teacher Ratio
N/A
16:1
Bachelor's Degree or Higher
16.0%
35.4%
High School Diploma or Higher
86.2%
91.1%
Weather & Climate
South Mountain sees average highs of 60.3°F in January
and 95.1°F in July,
with 37.0 inches of annual precipitation
and 0.2 inches of snow per year.
South Mountain's cost of living index is 92, where 100 is the national average.
That makes South Mountain roughly 8% less expensive than a typical US city — a meaningful affordability advantage.
The median home price is $139,300 and median rent is $921/month.
South Mountain's violent crime rate is 225.1 per 100,000 residents — the national average is ~380 per 100,000. Property crime is 992.7 per 100,000 (national avg ~2,100). Data from the FBI Uniform Crime Reporting Program.
School district information is sourced from NCES Common Core of Data.
South Mountain, TX has a population of 437, a median household income of $59,375, and an unemployment rate of 9.7%.
It offers below-average costs of living, which stretches take-home pay further than in most American cities. Whether it's right for you depends on your priorities — use the compare tool above to stack it against another city you're considering.
South Mountain averages 60.3°F in January and 95.1°F in July. Annual rainfall is 37.0 inches
with about 0.2 inches of snow per year.
Based on NOAA 30-year climate normals (1991–2020).
The population of South Mountain, Texas is 437 with a median age of 44.5. Source: US Census ACS 5-Year Estimates.
Key numbers for living in South Mountain: cost of living index 92 (100 = US average), median home $139,300, median household income $59,375, crime index 54 (100 = US average, lower is safer). Whether these are benefits or drawbacks depends on where you're coming from — compare South Mountain side by side with your current city to see the trade-offs.