The Salary Index

Salary Comparison

Nuclear Engineers: Springfield vs Kailua

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

Springfield, MA

$130,320/yr

Take-home$7,928/mo
Disposable$5,333/mo
Lifestyle10/10 · Comfortable

Kailua, HI

$164,559/yr

Take-home$10,011/mo
Disposable$6,176/mo
Lifestyle9/10 · Comfortable

Full Breakdown

Springfield

Kailua

Diff (A−B)

Annual Gross Salary

$130,320

$164,559

$34,239

A vs B

Monthly Take-Home

After estimated federal + state taxes

$7,928

$10,011

$2,083

A vs B

Cost of Living Index

Lower is more affordable. US avg = 100

97

148

-51 pts

A vs B

Monthly Living Costs

Housing, food, transport, utilities, healthcare

$2,595

$3,835

$1,240

A vs B

Monthly Rent

$1,450

$2,206

$756

A vs B

Monthly Disposable

$5,333

$6,176

$843

A vs B

Purchasing Power Score

Take-home ÷ living costs. Higher is better

3.06×

2.61×

+0.45×

A vs B

Lifestyle Score

10/10 (Comfortable)

9/10 (Comfortable)

+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.