US CPI · 1973 to 2025
$100 in 1973 is worth $725.00 today
$100 in 1973 has the same purchasing power as $725.00 in 2025. That is a 625.0% increase in prices, or an average inflation rate of 3.88% per year. Prices first doubled from their 1973 level in 1981.
Inflation in 1973
6.2%
vs 1972
Total since 1973
625%
44.4 → 321.9 CPI
Average per year
3.88%
52 years
1973 dollars in today's money
| 1973 amount | Value in 2025 |
|---|---|
| $1 | $7.25 |
| $10 | $72.50 |
| $20 | $145.00 |
| $50 | $362.50 |
| $100 | $725.00 |
| $500 | $3,625.00 |
| $1,000 | $7,250.00 |
| $5,000 | $36,250.00 |
| $10,000 | $72,500.00 |
| $50,000 | $362,500.00 |
| $100,000 | $725,000.00 |
How $100 from 1973 grew over time
The same $100 from 1973, measured in later years' dollars.
| Year | Equivalent of $100 | Change |
|---|---|---|
| 1978 | $146.85 | 47% |
| 1983 | $224.32 | 124% |
| 1993 | $325.45 | 225% |
| 2003 | $414.41 | 314% |
| 2023 | $686.26 | 586% |
| 2025 | $725.00 | 625% |
Convert any amount
$100.00 in 1973 is worth
$725.00in 2025 dollars
Cumulative change
625.0%
Average per year
3.88%
Nearby years
See the full US inflation calculator and year-by-year table.
Frequently asked questions
How much is $100 in 1973 worth today?
$100 in 1973 is worth about $725.00 in 2025. In other words, you would need $725.00 today to buy what $100 bought in 1973.
What was the inflation rate in 1973?
Consumer prices rose 6.2% in 1973 compared with 1972, based on CPI-U annual averages (41.8 → 44.4).
How much have prices gone up since 1973?
Prices are 625.0% higher in 2025 than in 1973, an average inflation rate of 3.88% per year over 52 years. Today a dollar buys only what 14 cents bought in 1973.
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.