The Salary Index

Salary Comparison

Tapers: Decatur vs Somerville

Side-by-side salary, take-home pay, cost of living, and lifestyle score.

Decatur, IL

$70,835/yr

Take-home$4,309/mo
Disposable$2,185/mo
Lifestyle8/10 · Comfortable

Somerville, MA

$107,680/yr

Take-home$6,551/mo
Disposable$3,131/mo
Lifestyle7/10 · Moderate

Full Breakdown

Decatur

Somerville

Diff (A−B)

Annual Gross Salary

$70,835

$107,680

$36,845

A vs B

Monthly Take-Home

After estimated federal + state taxes

$4,309

$6,551

$2,242

A vs B

Cost of Living Index

Lower is more affordable. US avg = 100

82

132

-50 pts

A vs B

Monthly Living Costs

Housing, food, transport, utilities, healthcare

$2,124

$3,420

$1,296

A vs B

Monthly Rent

$1,222

$1,967

$745

A vs B

Monthly Disposable

$2,185

$3,131

$946

A vs B

Purchasing Power Score

Take-home ÷ living costs. Higher is better

2.03×

1.92×

+0.11×

A vs B

Lifestyle Score

8/10 (Comfortable)

7/10 (Moderate)

+1

A vs B

Salary estimates based on BLS metro data. Cost of living from regional price indices. All figures are estimates; verify with employers before making decisions.