When did prices double after 1954?
By July 1975, prices were twice their 1954 average (CPI-U 26.8 → 53.7), 21 years later. They had tripled by April 1980.
What $1 from 1954 is worth today
$1 in 1954 = $12.55 in September 2026
$1 from 1954$12.55in September 2026 dollars
Prices since 1954+1155%CPI 26.8 → 336.9
Average a year3.56%compounded since 1954
Inflation in 1954-0.7%December to December
Worth in September 2026$1,254.90
Prices changed1154.9%
Average a year3.56%
$100.00 in 1954 buys what $1,254.90 buys in September 2026.$100.00 × CPI 336.940 ÷ CPI 26.850 · a whole year uses its average CPI
BLS CPI-U, U.S. city average, not seasonally adjusted, through September 2026 (3.7% over 12 months). Source
1954 dollars in September 2026 dollars
| In 1954 | In September 2026 |
|---|---|
| $1.00 | $12.55 |
| $5.00 | $62.74 |
| $10.00 | $125.49 |
| $20.00 | $250.98 |
| $50.00 | $627.45 |
| $100.00 | $1,255 |
| $500.00 | $6,274 |
| $1,000 | $12,549 |
| $10,000 | $125,490 |
| $50,000 | $627,449 |
| $100,000 | $1,254,898 |
$100 from 1954, decade by decade
| Year | Worth | Average CPI |
|---|---|---|
| 1964 | $115.52 | 31.0 |
| 1974 | $183.64 | 49.3 |
| 1984 | $386.90 | 103.9 |
| 1994 | $552.05 | 148.2 |
| 2004 | $703.48 | 188.9 |
| 2014 | $881.70 | 236.7 |
| 2024 | $1,168 | 313.7 |
| September 2026 | $1,255 | 336.9 |
1954 in the inflation record
- Prices rose -0.7% in 1954 (December to December), below the 3.3% average of every year since 1914: #102 of 112 from highest to lowest.
- The 1950s averaged 2.2% a year; the decade’s highest was 1951 at 6.0%.
- Prices first stood at twice their 1954 level in July 1975, and three times in April 1980.
- A dollar today buys what 8.0¢ bought in 1954.
CPI-U each month of 1954
| Month | CPI-U |
|---|---|
| January | 26.900 |
| February | 26.900 |
| March | 26.900 |
| April | 26.800 |
| May | 26.900 |
| June | 26.900 |
| July | 26.900 |
| August | 26.900 |
| September | 26.800 |
| October | 26.800 |
| November | 26.800 |
| December | 26.700 |
| Year average | 26.850 |
U.S. Bureau of Labor Statistics, CPI-U, U.S. city average, all items, not seasonally adjusted (1982-84 = 100). Source
Frequently asked questions
How much is $1 from 1954 worth today?
$12.55 in September 2026. Prices have risen 1154.9% since 1954, using the 1954 average CPI-U of 26.850 and the September 2026 CPI-U of 336.940 from the U.S. Bureau of Labor Statistics.
What was the inflation rate in 1954?
Prices rose -0.7% from December 1953 to December 1954 (CPI-U, not seasonally adjusted).
What is the average inflation rate since 1954?
3.56% a year, compounded, from 1954 to September 2026. At that rate prices double about every 20 years.
How much is $100 from 1954 worth today?
$1,255. Multiply any 1954 amount by 12.549 to get today’s money.