Buying Power Calculator

Your details

The dollar amount whose purchasing power you want to track.
USD
The year the amount originates from (1913 to 2025 for CPI mode).
The year you want to compare to (1913 to 2025 for CPI mode).
Choose historical US CPI data (Bureau of Labor Statistics) or enter your own flat annual rate.
Adjusted valueSevere erosion
1,869.34USD

What the original amount is worth in end-year dollars (or what you need to match the same purchasing power).

Total price change86.9%
Extra dollars needed869.34USD
Implied annual rate2.53%
Years25
Adjusted value (USD)1,869.34
Extra dollars needed (USD)869.34

$1000.00 in 2000 had the buying power of $1869.34 in 2025.

  • Prices rose 86.9% over 25 years, so a dollar buys 46.5% less than it did in 2000.
  • That is equivalent to a compound annual inflation rate of 2.53% per year.
  • Significant inflation erodes savings held in cash. Diversifying into inflation-indexed assets (TIPS, equities, real estate) can help preserve purchasing power.

Next stepTo maintain the same standard of living from 2000 to 2025, you would have needed $1869.34 instead of $1000.00.

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