US CPI · 1991 to 2025
$100 in 1991 is worth $236.34 today
$100 in 1991 has the same purchasing power as $236.34 in 2025. That is a 136.3% increase in prices, or an average inflation rate of 2.56% per year. Prices first doubled from their 1991 level in 2022.
Inflation in 1991
4.2%
vs 1990
Total since 1991
136%
136.2 → 321.9 CPI
Average per year
2.56%
34 years
1991 dollars in today's money
| 1991 amount | Value in 2025 |
|---|---|
| $1 | $2.36 |
| $10 | $23.63 |
| $20 | $47.27 |
| $50 | $118.17 |
| $100 | $236.34 |
| $500 | $1,181.72 |
| $1,000 | $2,363.44 |
| $5,000 | $11,817.18 |
| $10,000 | $23,634.36 |
| $50,000 | $118,171.81 |
| $100,000 | $236,343.61 |
How $100 from 1991 grew over time
The same $100 from 1991, measured in later years' dollars.
| Year | Equivalent of $100 | Change |
|---|---|---|
| 1996 | $115.20 | 15% |
| 2001 | $130.03 | 30% |
| 2011 | $165.12 | 65% |
| 2021 | $198.97 | 99% |
| 2025 | $236.34 | 136% |
Convert any amount
$100.00 in 1991 is worth
$236.34in 2025 dollars
Cumulative change
136.3%
Average per year
2.56%
Nearby years
See the full US inflation calculator and year-by-year table.
Frequently asked questions
How much is $100 in 1991 worth today?
$100 in 1991 is worth about $236.34 in 2025. In other words, you would need $236.34 today to buy what $100 bought in 1991.
What was the inflation rate in 1991?
Consumer prices rose 4.2% in 1991 compared with 1990, based on CPI-U annual averages (130.7 → 136.2).
How much have prices gone up since 1991?
Prices are 136.3% higher in 2025 than in 1991, an average inflation rate of 2.56% per year over 34 years. Today a dollar buys only what 42 cents bought in 1991.
Disclaimer: These are estimates based on published tax rates for a single employee with standard deductions and no other income. Your actual pay depends on your tax code, benefits, credits and local taxes. This site is for information only and is not financial, tax or legal advice. Check with your tax authority or a qualified professional before making decisions.