Salary Comparison
Captains: Mobile vs Rockville
Side-by-side salary, take-home pay, cost of living, and lifestyle score.
Mobile, AL
$74,691/yr
Rockville, MD
$97,362/yr
Full Breakdown
Mobile
Rockville
Diff (A−B)
Annual Gross Salary
$74,691
$97,362
$22,671
A vs B
Monthly Take-Home
After estimated federal + state taxes
$4,544
$5,923
$1,379
A vs B
Cost of Living Index
Lower is more affordable. US avg = 100
75
125
-50 pts
A vs B
Monthly Living Costs
Housing, food, transport, utilities, healthcare
$2,013
$3,348
$1,335
A vs B
Monthly Rent
$1,050
$2,050
$1,000
A vs B
Monthly Disposable
$2,531
$2,575
$44
A vs B
Purchasing Power Score
Take-home ÷ living costs. Higher is better
2.26×
1.77×
+0.49×
A vs B
Lifestyle Score
8/10 (Comfortable)
7/10 (Moderate)
+1
A vs B
Mobile — Full Details
Rockville — 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.