Head-to-Head · City Comparison
Kent, WA
VS
San Mateo, CA
🏆 San Mateo leads 15 of 23 categories
Kent
Washington
8
wins
Cost of Living Index
113.0⚠ High ✓ Cheaper
Median Household Income
$86,966
Violent Crime Index
129⚠ High
Population
135,169 ✓ Larger
San Mateo
California
15
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.
Kent, WA
Pros
Homes cost $1031k less ($478,400 vs $1,508,900)
Rent averages $1229/mo less ($1,742 vs $2,971)
5% cheaper overall cost of living than San Mateo
Smaller class sizes — 18.0:1 student-teacher ratio
Cons
Median income trails San Mateo by $62,186/yr
Violent crime (489.7/100k) is above the U.S. average of 380
Living costs are well above the U.S. average (index 113.0)
Property crime (3771.0/100k) runs high vs the U.S. average
San Mateo, CA
Pros
Households earn $62,186 more per year on average
50% less violent crime than Kent
Stronger job market — unemployment is 2.9 pts lower (4.7%)
More college-educated — 58.2% hold a bachelor's or higher
Violent crime is well below the national average (243.2 vs 380/100k)
Milder winters — January highs near 58°F vs 48°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 5% higher than Kent
Key Differences at a Glance
Kent
Cost of Living
5% cheaper
COL index 113.0 vs 118.2 (100 = US avg)
Kent
Median Home Value
$1031k less
$478,400 vs $1,508,900
Kent
Summer Heat
5.7°F warmer
July avg high 78.3°F vs 72.6°F
San Mateo
Median Income
$62,186
$149,152 vs $86,966/yr
San Mateo
Violent Crime
50% lower
243.2 vs 489.7 per 100k
San Mateo
Unemployment
2.9 pp lower
4.7% vs 7.6% unemployment
Full Data Comparison
| Metric | Kent, WA | San Mateo, CA |
|---|---|---|
| 💰 Cost of Living | ||
| Cost of Living Index National avg = 100 · lower = cheaper | 113.0⚠ High ✓ Cheaper | 118.2⚠ High |
| Median Home Value | $478,400⚠ High ✓ Lower | $1,508,900⚠ High |
| Median Monthly Rent | $1,742⚠ High ✓ Lower | $2,971⚠ High |
| 📈 Income & Economy | ||
| Median Household Income | $86,966 | $149,152 ✓ Higher |
| Unemployment Rate | 7.6%⚠ High | 4.7%⚠ High ✓ Lower |
| Avg Commute Minutes each way | 30.5 min⚠ High | 28.5 min⚠ High ✓ Shorter |
| Work From Home % | 10.1% | 19.9% ✓ Higher |
| 🔒 Safety | ||
| Crime Index 100 = national avg · lower = safer · 60% violent / 40% property | 149⚠ High | 74 ✓ Safer |
| Violent Crime Index 100 = national avg · lower = safer | 129⚠ High | 64 ✓ Safer |
| Property Crime Index 100 = national avg · lower = safer | 180⚠ High | 90 ✓ Safer |
| 🎓 Education | ||
| School Quality 100 = national avg · grad rate, staffing & attainment | C+ (88) | A- (113) ✓ Better |
| Student-Teacher Ratio Lower = smaller classes | 18.0:1 ✓ Smaller | 21.0:1 |
| Bachelor's Degree or Higher | 27.9% | 58.2% ✓ Higher |
| High School or Higher | 87.1% | 91.5% ✓ Higher |
| School District Name only — no quality rating available | Kent School District | San Mateo-Foster City |
| 🌤 Weather | ||
| Avg High — January | 48.4°F | 58.0°F ✓ Warmer |
| Avg High — July | 78.3°F ✓ Warmer | 72.6°F |
| Annual Precipitation | 44.7" | 19.3" ✓ Drier |
| Annual Snowfall | 6.3" | 0.0" ✓ Less |
| 👥 Demographics | ||
| Population | 135,169 ✓ Larger | 104,165 |
| Median Age | 34.7 | 38.1 ✓ Older |
| Homeownership Rate | 55.8% ✓ Higher | 51.6% |
| Under 18 | 24.6% ✓ More | 19.6% |
| Over 65 | 10.8% | 16.4% ✓ More |
Frequently Asked Questions
Kent's cost of living index is 113.0 vs San Mateo's 118.2 (US average = 100).
Kent is 5% less expensive overall.
Based on the 23 decided categories above, San Mateo leads 15 of 23 categories. Kent wins 8 and San Mateo 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 Kent to San Mateo or relocating the other way, focus on the biggest gaps: housing ($478,400 vs $1,508,900 median home), income ($86,966 vs $149,152), safety, and schools — all covered in the full table above.
Kent, WA and San Mateo, CA are about 679 miles apart (straight-line distance). Driving distance will be longer depending on the route.