Head-to-Head · City Comparison
Baltimore, MD
VS
San Mateo, CA
🏆 San Mateo leads 16 of 23 categories
Baltimore
Maryland
7
wins
Cost of Living Index
102.7⚠ High ✓ Cheaper
Median Household Income
$58,349
Violent Crime Index
423⚠ High
Population
584,548 ✓ Larger
San Mateo
California
16
wins
Cost of Living Index
118.2⚠ High
Median Household Income
$149,152 ✓ Higher
Violent Crime Index
64 ✓ Safer
Population
104,165
Pros & Cons
Auto-generated from official data — head-to-head differences and gaps vs the national average.
Baltimore, MD
Pros
Homes cost $1306k less ($202,900 vs $1,508,900)
Rent averages $1736/mo less ($1,235 vs $2,971)
16% cheaper overall cost of living than San Mateo
Smaller class sizes — 14.4:1 student-teacher ratio
Cons
Median income trails San Mateo by $90,803/yr
Violent crime (1606.2/100k) is above the U.S. average of 380
Property crime (4157.0/100k) runs high vs the U.S. average
Higher unemployment (6.9% vs 4.7%)
San Mateo, CA
Pros
Households earn $90,803 more per year on average
85% less violent crime than Baltimore
Stronger job market — unemployment is 2.2 pts lower (4.7%)
Violent crime is well below the national average (243.2 vs 380/100k)
More college-educated — 58.2% hold a bachelor's or higher
Cooler summers — July highs near 73°F vs 90°F
Cons
Pricier housing — median home is $1,508,900
Higher rents — median is $2,971/mo
Living costs are well above the U.S. average (index 118.2)
Cost of living runs 16% higher than Baltimore
Key Differences at a Glance
Baltimore
Cost of Living
16% cheaper
COL index 102.7 vs 118.2 (100 = US avg)
Baltimore
Median Home Value
$1306k less
$202,900 vs $1,508,900
Baltimore
Summer Heat
17.5°F warmer
July avg high 90.1°F vs 72.6°F
San Mateo
Median Income
$90,803
$149,152 vs $58,349/yr
San Mateo
Violent Crime
85% lower
243.2 vs 1606.2 per 100k
San Mateo
Unemployment
2.2 pp lower
4.7% vs 6.9% unemployment
Full Data Comparison
| Metric | Baltimore, MD | San Mateo, CA |
|---|---|---|
| 💰 Cost of Living | ||
| Cost of Living Index National avg = 100 · lower = cheaper | 102.7⚠ High ✓ Cheaper | 118.2⚠ High |
| Median Home Value | $202,900 ✓ Lower | $1,508,900⚠ High |
| Median Monthly Rent | $1,235 ✓ Lower | $2,971⚠ High |
| 📈 Income & Economy | ||
| Median Household Income | $58,349 | $149,152 ✓ Higher |
| Unemployment Rate | 6.9%⚠ High | 4.7%⚠ High ✓ Lower |
| Avg Commute Minutes each way | 30.1 min⚠ High | 28.5 min⚠ High ✓ Shorter |
| Work From Home % | 13.4% | 19.9% ✓ Higher |
| 🔒 Safety | ||
| Crime Index 100 = national avg · lower = safer · 60% violent / 40% property | 333⚠ High | 74 ✓ Safer |
| Violent Crime Index 100 = national avg · lower = safer | 423⚠ High | 64 ✓ Safer |
| Property Crime Index 100 = national avg · lower = safer | 198⚠ High | 90 ✓ Safer |
| 🎓 Education | ||
| School Quality 100 = national avg · grad rate, staffing & attainment | B- (95) | A- (113) ✓ Better |
| Student-Teacher Ratio Lower = smaller classes | 14.4:1 ✓ Smaller | 21.0:1 |
| Bachelor's Degree or Higher | 34.9% | 58.2% ✓ Higher |
| High School or Higher | 87.1% | 91.5% ✓ Higher |
| School District Name only — no quality rating available | Baltimore City Public Schools | San Mateo-Foster City |
| 🌤 Weather | ||
| Avg High — January | 43.7°F | 58.0°F ✓ Warmer |
| Avg High — July | 90.1°F ✓ Warmer | 72.6°F |
| Annual Precipitation | 43.7" | 19.3" ✓ Drier |
| Annual Snowfall | 19.3" | 0.0" ✓ Less |
| 👥 Demographics | ||
| Population | 584,548 ✓ Larger | 104,165 |
| Median Age | 36.0 | 38.1 ✓ Older |
| Homeownership Rate | 47.8% | 51.6% ✓ Higher |
| Under 18 | 20.4% ✓ More | 19.6% |
| Over 65 | 14.8% | 16.4% ✓ More |
Frequently Asked Questions
Baltimore's cost of living index is 102.7 vs San Mateo's 118.2 (US average = 100).
Baltimore is 16% less expensive overall.
Based on the 23 decided categories above, San Mateo leads 16 of 23 categories. Baltimore wins 7 and San Mateo wins 16. 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 Baltimore to San Mateo or relocating the other way, focus on the biggest gaps: housing ($202,900 vs $1,508,900 median home), income ($58,349 vs $149,152), safety, and schools — all covered in the full table above.
Baltimore, MD and San Mateo, CA are about 2,450 miles apart (straight-line distance). Driving distance will be longer depending on the route.