Salary Comparison
Semiconductor Processing Technicians: San Mateo vs San Diego
Side-by-side salary, take-home pay, cost of living, and lifestyle score.
San Mateo, CA
$44,200/yr
San Diego, CA
$61,926/yr
Our recommendation: San Diego, CA
San Diego offers $1,746 more per month in disposable income, giving a stronger financial outcome despite comparable pay.
Full Breakdown
San Mateo
San Diego
Diff (A−B)
Annual Gross Salary
$44,200
$61,926
$17,726
A vs B
Monthly Take-Home
After estimated federal + state taxes
$2,689
$3,767
$1,078
A vs B
Cost of Living Index
Lower is more affordable. US avg = 100
158
133
+25 pts
A vs B
Monthly Living Costs
Housing, food, transport, utilities, healthcare
$4,233
$3,565
+$668
A vs B
Monthly Rent
$2,780
$2,250
+$530
A vs B
Monthly Disposable
$-1,544
$202
$1,746
A vs B
Purchasing Power Score
Take-home ÷ living costs. Higher is better
0.64×
1.06×
-0.42×
A vs B
Lifestyle Score
1/10 (Tight)
3/10 (Tight)
-2
A vs B
San Mateo — Full Details
Salary estimates based on BLS metro data. Cost of living from regional price indices. All figures are estimates; verify with employers before making decisions.