The Salary Index

Salary Comparison

Microbiologists: Elgin vs Irvine

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

Best Value

Elgin, IL

$80,661/yr

Take-home$4,907/mo
Disposable$2,500/mo
Lifestyle8/10 ยท Comfortable

Irvine, CA

$100,820/yr

Take-home$6,133/mo
Disposable$2,155/mo
Lifestyle6/10 ยท Moderate
๐Ÿ†

Our recommendation: Elgin, IL

Elgin offers $345 more per month in disposable income, giving a stronger financial outcome despite a lower gross salary.

Full Breakdown

Elgin

Irvine

Diff (Aโˆ’B)

Annual Gross Salary

$80,661

$100,820

$20,159

A vs B

Monthly Take-Home

After estimated federal + state taxes

$4,907

$6,133

$1,226

A vs B

Cost of Living Index

Lower is more affordable. US avg = 100

90

148

-58 pts

A vs B

Monthly Living Costs

Housing, food, transport, utilities, healthcare

$2,407

$3,978

$1,571

A vs B

Monthly Rent

$1,350

$2,580

$1,230

A vs B

Monthly Disposable

$2,500

$2,155

+$345

A vs B

Purchasing Power Score

Take-home รท living costs. Higher is better

2.04ร—

1.54ร—

+0.50ร—

A vs B

Lifestyle Score

8/10 (Comfortable)

6/10 (Moderate)

+2

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.