Inflation & buying power
What is 1955 dollars worth today?
$1 in 1955 has the same buying power as about $12.52 today (May 2026). Cumulative inflation since 1955 is about 1152%, or roughly 3.6% per year over 71 years.
What 1955 money is worth today
| In 1955 | Worth today (May 2026) |
|---|---|
| $10.00 | $125.16 |
| $100.00 | $1,252 |
| $1,000 | $12,516 |
| $10,000 | $125,163 |
| $100,000 | $1,251,627 |
Based on the U.S. Consumer Price Index (CPI-U). A 1955 dollar is worth about $12.52 now.
What this means
A dollar in 1955 — during the postwar boom — stretched a lot further than it does now. To match that same buying power today you'd need about $12.52, because everyday prices have climbed about 1152% in the 71 years since.
Put another way, today's dollar buys what about $0.08 bought in 1955.
The inflation behind the number
- Total inflation since 1955: about 1152%.
- Average annual inflation: about 3.6% per year.
- Time span: 71 years (1955 → 2026).
- Source: CPI-U (CPIAUCNS), U.S. Bureau of Labor Statistics via FRED.
Frequently asked questions
How much is $1 from 1955 worth today?
$1 in 1955 has the same buying power as about $12.52 in May 2026, because prices have risen roughly 1152% since then (an average of about 3.6% a year).
How much has inflation been since 1955?
Cumulative inflation from 1955 to May 2026 is about 1152%. In other words, something that cost $100 in 1955 costs about $1,252 now.
Where does this data come from?
It uses the U.S. Consumer Price Index for All Urban Consumers (CPI-U, series CPIAUCNS) published by the U.S. Bureau of Labor Statistics via FRED, using annual-average CPI for past years and the latest monthly value for today.