Head-to-Head · City Comparison
San Antonio, TX
VS
San Diego, CA
🏆 San Diego leads 14 of 23 categories
San Antonio
Texas
9
wins
Cost of Living Index
93.7 ✓ Cheaper
Median Household Income
$59,593
Violent Crime Index
156⚠ High
Population
1,445,662 ✓ Larger
San Diego
California
14
wins
Cost of Living Index
111.5⚠ High
Median Household Income
$98,657 ✓ Higher
Violent Crime Index
108⚠ High ✓ Safer
Population
1,383,987
Pros & Cons
Auto-generated from official data — head-to-head differences and gaps vs the national average.
San Antonio, TX
Pros
Homes cost $585k less ($198,000 vs $783,300)
Rent averages $891/mo less ($1,189 vs $2,080)
18% cheaper overall cost of living than San Diego
Living costs sit below the national average (index 93.7)
Smaller class sizes — 14.2:1 student-teacher ratio
Cons
Median income trails San Diego by $39,064/yr
Violent crime (594.1/100k) is above the U.S. average of 380
Property crime (4623.6/100k) runs high vs the U.S. average
San Diego, CA
Pros
Households earn $39,064 more per year on average
31% less violent crime than San Antonio
More college-educated — 48.7% hold a bachelor's or higher
Cooler summers — July highs near 80°F vs 94°F
Cons
Pricier housing — median home is $783,300
Higher rents — median is $2,080/mo
Cost of living runs 18% higher than San Antonio
Living costs are well above the U.S. average (index 111.5)
Key Differences at a Glance
San Antonio
Cost of Living
18% cheaper
COL index 93.7 vs 111.5 (100 = US avg)
San Antonio
Median Home Value
$585k less
$198,000 vs $783,300
San Antonio
Summer Heat
14.2°F warmer
July avg high 94.0°F vs 79.8°F
San Diego
Median Income
$39,064
$98,657 vs $59,593/yr
San Diego
Violent Crime
31% lower
412.2 vs 594.1 per 100k
Full Data Comparison
| Metric | San Antonio, TX | San Diego, CA |
|---|---|---|
| 💰 Cost of Living | ||
| Cost of Living Index National avg = 100 · lower = cheaper | 93.7 ✓ Cheaper | 111.5⚠ High |
| Median Home Value | $198,000 ✓ Lower | $783,300⚠ High |
| Median Monthly Rent | $1,189 ✓ Lower | $2,080⚠ High |
| 📈 Income & Economy | ||
| Median Household Income | $59,593 | $98,657 ✓ Higher |
| Unemployment Rate | 5.9%⚠ High ✓ Lower | 6.1%⚠ High |
| Avg Commute Minutes each way | 24.5 min | 24.0 min ✓ Shorter |
| Work From Home % | 9.8% | 16.9% ✓ Higher |
| 🔒 Safety | ||
| Crime Index 100 = national avg · lower = safer · 60% violent / 40% property | 182⚠ High | 97 ✓ Safer |
| Violent Crime Index 100 = national avg · lower = safer | 156⚠ High | 108⚠ High ✓ Safer |
| Property Crime Index 100 = national avg · lower = safer | 220⚠ High | 80 ✓ Safer |
| 🎓 Education | ||
| School Quality 100 = national avg · grad rate, staffing & attainment | B (97) | B (103) ✓ Better |
| Student-Teacher Ratio Lower = smaller classes | 14.2:1 ✓ Smaller | 23.0:1 |
| Bachelor's Degree or Higher | 27.7% | 48.7% ✓ Higher |
| High School or Higher | 83.8% | 89.7% ✓ Higher |
| School District Name only — no quality rating available | NORTHSIDE ISD | San Diego Unified |
| 🌤 Weather | ||
| Avg High — January | 63.2°F | 67.3°F ✓ Warmer |
| Avg High — July | 94.0°F ✓ Warmer | 79.8°F |
| Annual Precipitation | 34.0" | 11.0" ✓ Drier |
| Annual Snowfall | 0.1" | 0.0" ✓ Less |
| 👥 Demographics | ||
| Population | 1,445,662 ✓ Larger | 1,383,987 |
| Median Age | 34.1 | 35.8 ✓ Older |
| Homeownership Rate | 51.9% ✓ Higher | 47.6% |
| Under 18 | 24.1% ✓ More | 19.0% |
| Over 65 | 12.8% | 13.8% ✓ More |
Frequently Asked Questions
San Antonio's cost of living index is 93.7 vs San Diego's 111.5 (US average = 100).
San Antonio is 18% less expensive overall.
Based on the 23 decided categories above, San Diego leads 14 of 23 categories. San Antonio wins 9 and San Diego wins 14. The right choice depends on your priorities — use the Pros & Cons and full table above to weigh what matters to you.
Whether you're moving from San Antonio to San Diego or relocating the other way, focus on the biggest gaps: housing ($198,000 vs $783,300 median home), income ($59,593 vs $98,657), safety, and schools — all covered in the full table above.
San Antonio, TX and San Diego, CA are about 1,123 miles apart (straight-line distance). Driving distance will be longer depending on the route.