Head-to-Head · City Comparison
Dallas, TX
VS
San Marcos, CA
🏆 San Marcos leads 15 of 23 categories
Dallas
Texas
8
wins
Cost of Living Index
103.3⚠ High ✓ Cheaper
Median Household Income
$63,985
Violent Crime Index
173⚠ High
Population
1,300,642 ✓ Larger
San Marcos
California
15
wins
Cost of Living Index
111.5⚠ High
Median Household Income
$99,413 ✓ Higher
Violent Crime Index
59 ✓ Safer
Population
94,360
Pros & Cons
Auto-generated from official data — head-to-head differences and gaps vs the national average.
Dallas, TX
Pros
Homes cost $458k less ($270,700 vs $728,800)
Rent averages $759/mo less ($1,305 vs $2,064)
8% cheaper overall cost of living than San Marcos
Smaller class sizes — 14.9:1 student-teacher ratio
Cons
Median income trails San Marcos by $35,428/yr
Violent crime (658.2/100k) is above the U.S. average of 380
Property crime (3351.9/100k) runs high vs the U.S. average
Higher unemployment (5.0% vs 4.2%)
San Marcos, CA
Pros
66% less violent crime than Dallas
Households earn $35,428 more per year on average
Violent crime is well below the national average (222.4 vs 380/100k)
Stronger job market — unemployment is 0.8 pts lower (4.2%)
Milder winters — January highs near 69°F vs 58°F
More college-educated — 41.5% hold a bachelor's or higher
Cons
Pricier housing — median home is $728,800
Higher rents — median is $2,064/mo
Living costs are well above the U.S. average (index 111.5)
Cost of living runs 8% higher than Dallas
Key Differences at a Glance
Dallas
Cost of Living
8% cheaper
COL index 103.3 vs 111.5 (100 = US avg)
Dallas
Median Home Value
$458k less
$270,700 vs $728,800
Dallas
Summer Heat
9.7°F warmer
July avg high 96.9°F vs 87.2°F
San Marcos
Median Income
$35,428
$99,413 vs $63,985/yr
San Marcos
Violent Crime
66% lower
222.4 vs 658.2 per 100k
San Marcos
Unemployment
0.8 pp lower
4.2% vs 5.0% unemployment
Full Data Comparison
| Metric | Dallas, TX | San Marcos, CA |
|---|---|---|
| 💰 Cost of Living | ||
| Cost of Living Index National avg = 100 · lower = cheaper | 103.3⚠ High ✓ Cheaper | 111.5⚠ High |
| Median Home Value | $270,700 ✓ Lower | $728,800⚠ High |
| Median Monthly Rent | $1,305 ✓ Lower | $2,064⚠ High |
| 📈 Income & Economy | ||
| Median Household Income | $63,985 | $99,413 ✓ Higher |
| Unemployment Rate | 5.0%⚠ High | 4.2%⚠ High ✓ Lower |
| Avg Commute Minutes each way | 26.4 min ✓ Shorter | 26.7 min |
| Work From Home % | 11.9% | 16.2% ✓ Higher |
| 🔒 Safety | ||
| Crime Index 100 = national avg · lower = safer · 60% violent / 40% property | 168⚠ High | 48 ✓ Safer |
| Violent Crime Index 100 = national avg · lower = safer | 173⚠ High | 59 ✓ Safer |
| Property Crime Index 100 = national avg · lower = safer | 160⚠ High | 31 ✓ Safer |
| 🎓 Education | ||
| School Quality 100 = national avg · grad rate, staffing & attainment | B+ (106) ✓ Better | B (100) |
| Student-Teacher Ratio Lower = smaller classes | 14.9:1 ✓ Smaller | 23.5:1 |
| Bachelor's Degree or Higher | 36.5% | 41.5% ✓ Higher |
| High School or Higher | 80.2% | 87.8% ✓ Higher |
| School District Name only — no quality rating available | DALLAS ISD | San Marcos Unified |
| 🌤 Weather | ||
| Avg High — January | 57.7°F | 68.8°F ✓ Warmer |
| Avg High — July | 96.9°F ✓ Warmer | 87.2°F |
| Annual Precipitation | 41.4" | 13.9" ✓ Drier |
| Annual Snowfall | 1.7" | 0.0" ✓ Less |
| 👥 Demographics | ||
| Population | 1,300,642 ✓ Larger | 94,360 |
| Median Age | 33.1 | 35.9 ✓ Older |
| Homeownership Rate | 41.9% | 61.9% ✓ Higher |
| Under 18 | 24.4% | 25.8% ✓ More |
| Over 65 | 11.0% | 13.0% ✓ More |
Frequently Asked Questions
Dallas's cost of living index is 103.3 vs San Marcos's 111.5 (US average = 100).
Dallas is 8% less expensive overall.
Based on the 23 decided categories above, San Marcos leads 15 of 23 categories. Dallas wins 8 and San Marcos wins 15. 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 Dallas to San Marcos or relocating the other way, focus on the biggest gaps: housing ($270,700 vs $728,800 median home), income ($63,985 vs $99,413), safety, and schools — all covered in the full table above.
Dallas, TX and San Marcos, CA are about 1,181 miles apart (straight-line distance). Driving distance will be longer depending on the route.