Cost of Living Raise Calculator
Got a raise — or asking for one? This free cost of living raise calculator shows the exact raise you need to beat inflation, your inflation-adjusted target salary, and whether your actual raise is a genuine gain or a hidden pay cut once prices rise.
Enter your numbers
Your results
| Raise needed to preserve purchasing power | 3.00% |
|---|---|
| Inflation-adjusted target salary | $66,950.00 |
| Actual new salary | $66,950.00 |
| Real raise (after inflation) | +0.00% |
| Real dollar change vs. inflation | $0.00 |
Pure math on the numbers you enter — this tool uses no live data. The inflation rate is a user-entered assumption (e.g. CPI). Figures are before taxes and deductions.
How to use this calculator
Enter your current annual salary, then the inflation rate as a percentage — many people use the latest 12-month CPI change as their starting point. Finally, enter the raise you actually received (or the one you're negotiating for).
The calculator instantly shows the raise you need to preserve your purchasing power, your inflation-adjusted target salary, and — most importantly — your real raise: the part of your raise that's left after inflation takes its cut. If the real figure is negative, you're getting a hidden pay cut.
How it works
Everything here is straightforward arithmetic on the numbers you enter. The inflation-adjusted target salary is your salary × (1 + inflation rate). The raise needed to preserve purchasing power is the target minus your current salary — which is always exactly equal to the inflation rate you entered, so 3% inflation always demands a 3% raise to stand still.
Your real raise is calculated as ((1 + actual raise) ÷ (1 + inflation)) − 1. This is the standard formula for real wage growth: it tells you how much more (or less) your new salary can actually buy. For example, a 5% raise with 3% inflation gives (1.05 ÷ 1.03) − 1 ≈ +1.94% in real terms — slightly less than the quick mental shortcut of 5% − 3% = 2%.
The real dollar change is your actual new salary minus the inflation-adjusted target. A positive number means a genuine gain in purchasing power; a negative number means your paycheck grew but your standard of living shrank. The key assumption: the inflation rate is entirely up to you — we don't fetch any live data, so double-check you're using a recent figure (like the CPI) for a meaningful result.
Frequently asked questions
What raise do I need to keep up with 3% inflation?
With 3% inflation you need a 3% raise to preserve your purchasing power. On a $65,000 salary that means a raise of $1,950, bringing you to $66,950. Anything less and your real wage falls; anything more and you gain real purchasing power.
How is real wage growth calculated?
Real wage growth is your nominal raise adjusted for inflation: ((1 + actual raise) / (1 + inflation)) − 1. For example, a 5% raise with 3% inflation gives (1.05 / 1.03) − 1 = about +1.94% real wage growth. A simple subtraction (5% − 3% = 2%) is close but slightly overstates it.
Should I use CPI for the inflation rate?
The Consumer Price Index (CPI) is the most common choice for the inflation rate, since it tracks the average change in prices of everyday goods and services. Use the 12-month CPI change as a starting point, or enter your own figure if your personal cost of living is rising faster or slower than the national average.
What if my raise is below inflation?
If your raise is below inflation, you are losing purchasing power even though your paycheck got bigger — this is called a real wage cut. For example, a 2% raise with 3% inflation is about a 0.97% real pay cut: on a $65,000 salary, that's roughly $630 less in purchasing power per year.
Is this calculator based on live inflation data?
No. This calculator performs pure math on the numbers you enter. The inflation rate is a user-entered assumption, typically the CPI, so the results are only as current as the rate you type in.