Round Rock TX vs San Antonio TX — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Round Rock, TX
Texas · Population: 124,288
- Median HH Income$97,187
- Median Home Price$411,570
- Unemployment3.6%
- Bachelor's+43.6%
San Antonio, TX
Texas · Population: 1,458,954
- Median HH Income$62,917
- Median Home Price$251,035
- Unemployment5.8%
- Bachelor's+28.7%
Detailed Comparison
Demographics
Population
Round Rock
124,288
San Antonio
1,458,954
San Antonio +
Pop. Density / sq mi
Lower = more space
Round Rock
N/A
San Antonio
N/A
Median Age
Round Rock
36.2
San Antonio
34.6
San Antonio +
Foreign Born
Round Rock
15.5%
Round Rock +
San Antonio
14.3%
White
Round Rock
58.3%
Round Rock +
San Antonio
48.3%
Black
Round Rock
11.2%
Round Rock +
San Antonio
7.0%
Asian
Round Rock
7.3%
Round Rock +
San Antonio
3.1%
Hispanic
Round Rock
29.1%
San Antonio
64.4%
San Antonio +
Spanish at Home
Round Rock
N/A
San Antonio
N/A
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Population | 124,288 | 1,458,954 | San Antonio + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 36.2 | 34.6 | San Antonio + |
| Foreign Born | 15.5% | 14.3% | Round Rock + |
| White | 58.3% | 48.3% | Round Rock + |
| Black | 11.2% | 7.0% | Round Rock + |
| Asian | 7.3% | 3.1% | Round Rock + |
| Hispanic | 29.1% | 64.4% | San Antonio + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Round Rock
$97,187
Round Rock +
San Antonio
$62,917
Per Capita Income
Round Rock
$47,829
Round Rock +
San Antonio
$32,983
Per Capita Personal Income (MSA)
BEA MSA-level
Round Rock
$63,758
San Antonio
$63,758
Tie
Unemployment Rate
Round Rock
3.6%
Round Rock +
San Antonio
5.8%
Poverty Rate
Round Rock
7.7%
Round Rock +
San Antonio
17.1%
Bachelor's Degree+
Round Rock
43.6%
Round Rock +
San Antonio
28.7%
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Median HH Income | $97,187 | $62,917 | Round Rock + |
| Per Capita Income | $47,829 | $32,983 | Round Rock + |
| Per Capita Personal Income (MSA)BEA MSA-level | $63,758 | $63,758 | Tie |
| Unemployment Rate | 3.6% | 5.8% | Round Rock + |
| Poverty Rate | 7.7% | 17.1% | Round Rock + |
| Bachelor's Degree+ | 43.6% | 28.7% | Round Rock + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Round Rock
$411,570
San Antonio
$251,035
San Antonio +
Homeownership Rate
Round Rock
56.3%
Round Rock +
San Antonio
52.4%
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $411,570 | $251,035 | San Antonio + |
| Homeownership Rate | 56.3% | 52.4% | Round Rock + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Round Rock
442
San Antonio
442
Tie
Property Crime / 100K
FBI CDE (state-level est.)
Round Rock
2339
San Antonio
2339
Tie
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 442 | 442 | Tie |
| Property Crime / 100KFBI CDE (state-level est.) | 2339 | 2339 | Tie |
Health
Obesity Rate
CDC PLACES
Round Rock
34.2%
Round Rock +
San Antonio
34.9%
Diabetes Rate
CDC PLACES
Round Rock
9.8%
Round Rock +
San Antonio
15.2%
Poor Mental Health
CDC PLACES — 14+ days/month
Round Rock
16.6%
Round Rock +
San Antonio
17.2%
No Health Insurance
CDC PLACES
Round Rock
14.1%
Round Rock +
San Antonio
24.5%
Binge Drinking
CDC PLACES
Round Rock
17.3%
San Antonio
16.0%
San Antonio +
Current Smokers
CDC PLACES
Round Rock
10.6%
Round Rock +
San Antonio
13.0%
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 34.2% | 34.9% | Round Rock + |
| Diabetes RateCDC PLACES | 9.8% | 15.2% | Round Rock + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 16.6% | 17.2% | Round Rock + |
| No Health InsuranceCDC PLACES | 14.1% | 24.5% | Round Rock + |
| Binge DrinkingCDC PLACES | 17.3% | 16.0% | San Antonio + |
| Current SmokersCDC PLACES | 10.6% | 13.0% | Round Rock + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Round Rock
N/A
San Antonio
68.5°F
Annual Precipitation
NOAA 1991–2020 normal
Round Rock
35.7 in
San Antonio
34.9 in
San Antonio +
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | 68.5°F | - |
| Annual PrecipitationNOAA 1991–2020 normal | 35.7 in | 34.9 in | San Antonio + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Round Rock
9.2 µg/m³
San Antonio
9.2 µg/m³
Tie
Good Air Days
AQI ≤ 50
Round Rock
55.0%
San Antonio
55.0%
Tie
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 9.2 µg/m³ | 9.2 µg/m³ | Tie |
| Good Air DaysAQI ≤ 50 | 55.0% | 55.0% | Tie |
Commute
Mean Commute Time
Census ACS
Round Rock
26.1 min
Round Rock +
San Antonio
26.5 min
| Metric | Round Rock, TX | San Antonio, TX | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 26.1 min | 26.5 min | Round Rock + |
Which City is Right for You?
Round Rock leads in median household income at $97,187, while san Antonio offers more affordable housing with a median home price of $251,035. On public safety, San Antonio is safer with a violent crime rate of 442 per 100,000 residents, compared to 442 in Round Rock. Round Rock has a lower unemployment rate at 3.6%, and San Antonio has cleaner air (PM2.5 avg 9.2 µg/m³). For overall health outcomes, Round Rock scores better with a lower obesity rate of 34.2%.
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