Salary Comparison
Epidemiologists: Hackensack vs Rockford
Side-by-side salary, take-home pay, cost of living, and lifestyle score.
Hackensack, NJ
$90,736/yr
Rockford, IL
$69,914/yr
Full Breakdown
Hackensack
Rockford
Diff (A−B)
Annual Gross Salary
$90,736
$69,914
+$20,822
A vs B
Monthly Take-Home
After estimated federal + state taxes
$5,520
$4,253
+$1,267
A vs B
Cost of Living Index
Lower is more affordable. US avg = 100
112
71
+41 pts
A vs B
Monthly Living Costs
Housing, food, transport, utilities, healthcare
$2,901
$1,907
+$994
A vs B
Monthly Rent
$1,669
$950
+$719
A vs B
Monthly Disposable
$2,619
$2,346
+$273
A vs B
Purchasing Power Score
Take-home ÷ living costs. Higher is better
1.90×
2.23×
-0.33×
A vs B
Lifestyle Score
7/10 (Moderate)
8/10 (Comfortable)
-1
A vs B
Hackensack — Full Details
Rockford — 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.