Cost of Living Calculator USA 2025
Calculate equivalent salary when moving cities. Enter your salary and cost of living index to see how much you need in a new location.
Salary in your current location
100 = same; 120 = 20% higher COL; 80 = 20% lower
Example: 100 = same cost; 120 = new location is 20% more expensive; 80 = new location is 20% cheaper.
How to Use This Calculator
- 1
Enter your current annual salary
Input your gross salary in your current location (e.g. $80,000). This is the baseline for comparison.
- 2
Enter the cost of living index
Enter the new location's COL index as a percentage of your current (100 = same; 120 = 20% more expensive; 80 = 20% cheaper). Get indexes from Numbeo, Expatistan, or BLS.
- 3
Click Calculate
We multiply salary × (index / 100) to get the equivalent salary in the new location for the same purchasing power.
- 4
Use with tax calculators
The result is gross equivalent. Use our Salary by State Calculator or Net Salary Calculator USA to see take-home in the new state.
Real-World Examples
1$80,000 → index 120
New city 20% more expensive; you need $96k for same lifestyle. Use Salary by State for net in that state.
2$100,000 → index 80
New city 20% cheaper; $80k gross maintains same purchasing power.
3$70,000 → index 110
10% more expensive; need $77k. Factor in state tax with Net Salary Calculator.
Table of Contents
What is a Cost of Living Calculator?
A cost of living calculator helps you compare how much salary you need in different cities to maintain the same standard of living. If a new city is 20% more expensive, you would need 20% more gross salary for the same purchasing power. We do not provide COL indexes—you enter your current salary and the index from sources like Numbeo or Expatistan.
For net take-home in a specific state use our Net Salary Calculator USA or Salary by State Calculator.
How to Use the Cost of Living Index
Enter your current salary and the new location's COL index as a percentage of your current (100 = same; 120 = 20% more expensive; 80 = 20% cheaper). Equivalent salary = salary × (index / 100). The result is gross; taxes vary by state—use our Salary by State Calculator to see net by state.
Who Should Use This Calculator
Anyone relocating, comparing job offers across cities, or negotiating salary for a move. Use with our Salary by State Calculator to factor in state tax when moving. For hourly workers use Hourly to Salary USA first to get annual gross.
Taxes and Take-Home in the New Location
This calculator shows gross equivalent salary only. Your actual take-home in the new location depends on state income tax. Use our Net Salary Calculator USA with the equivalent salary and new state to see take-home, or Salary by State Calculator to compare net across all states.
Relocation and Job Offers
When moving, get the COL index for the new city (vs your current). Enter your current salary and the index to see equivalent gross. Then use Salary by State Calculator to see net take-home in the new state. A higher gross in a cheaper city can mean more disposable income.
Combining With Salary by State
Cost of Living tells you equivalent gross for the same lifestyle. Salary by State Calculator tells you net take-home by state for that gross. Use both: first get equivalent gross here, then see net by state there. For Take Home Pay Calculator USA (one state) use the equivalent salary as annual gross.
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Frequently Asked Questions
A cost of living calculator helps you compare how much salary you need in different cities to maintain the same standard of living. If a new city is 20% more expensive, you would need 20% more salary for the same purchasing power.
Enter your current salary and the cost of living index of the new location (as a percentage of your current location). Example: 120 means the new city is 20% more expensive. The calculator shows the equivalent salary you need there.
Yes. All our USA and India calculators are free with no login required.
Many sources publish COL indexes (e.g. Numbeo, Expatistan, BLS). Use 100 for your current city; 120 = 20% more expensive; 80 = 20% cheaper. We do not provide the index—you enter it.
No. This shows gross salary equivalent. After moving, your take-home will depend on state tax. Use our Salary by State Calculator or Net Salary Calculator USA to see take-home in the new state.
Use gross (before tax) for the equivalent salary comparison. COL indexes usually compare cost of goods and services; taxes vary by state—factor them in separately with our tax calculators.
Enter an index below 100 (e.g. 80 = 20% cheaper). The equivalent salary will be lower—you could maintain the same lifestyle on less gross pay.
Yes, if you have a COL index comparing the two locations. Enter your current salary in one currency and the index; the result is the equivalent salary (same currency as input). For India use our India calculators.
Cost of Living tells you how much gross you need for the same lifestyle. Salary by State tells you net take-home by state for that gross. Use both when relocating.
100 = your current baseline. Above 100 = more expensive (e.g. NYC, SF). Below 100 = cheaper. Compare multiple sources for the city pair you care about.
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Disclaimer: All calculations are estimates based on current tax rules and regulations. Actual values may vary depending on your specific circumstances. Please consult a certified financial advisor or CA for personalized advice.