$100 in 1990 → Today
Official data verified · U.S. CPI-U · Annual average · NSA · Data through September 2026 (fetched 2026-11-02) · Series CUUR0000SA0
+154.3% cumulative inflation · 1990–2026
Your $100 in 1990 would have the purchasing power of $254.28 today.
What this means
- Purchasing power: $100 in 1990 had the same average buying power as $254.28 in 2026.
- Price level change: the overall consumer price level rose by 154.3% across this 36-year span; the purchasing power of a dollar fell by 60.7%.
- This measures the broad basket of consumer goods and services (CPI-U). Individual expenses — housing, medical care, tuition — moved at different rates.
What this means in other amounts
| In 1990 | Worth in 2026 |
|---|---|
| $1 | $2.54 |
| $5 | $12.71 |
| $10 | $25.43 |
| $20 | $50.86 |
| $50 | $127.14 |
| $100 | $254.28 |
| $500 | $1,271.42 |
| $1,000 | $2,542.83 |
| $10,000 | $25,428.35 |
| $100,000 | $254,283.48 |
Key facts about 1990
- Consumer prices rose 5.4% in 1990 — the 25th-largest annual increase in the 1913–2026 record.
- Among the major categories tracked since 1990, Medical care rose the most: 226.6% cumulatively to 2025.
- A gallon of regular gasoline averaged $1.16 in 1990 — about $2.96 in 2026 dollars.
- A dozen large eggs averaged $1.01 in 1990 — about $2.58 in 2026 dollars.
$100 in 1990, decade by decade
| Year | Worth | Cumulative price change |
|---|---|---|
| 2000 | $131.79 | +31.8% |
| 2010 | $166.89 | +66.9% |
| 2020 | $198.08 | +98.1% |
| 2026 | $254.28 | +154.3% |
Monthly CPI in 1990
| Month | CPI-U index | Change vs same month, prior year |
|---|---|---|
| January | 127.400 | 5.2% |
| February | 128.000 | 5.3% |
| March | 128.700 | 5.2% |
| April | 128.900 | 4.7% |
| May | 129.200 | 4.4% |
| June | 129.900 | 4.7% |
| July | 130.400 | 4.8% |
| August | 131.600 | 5.6% |
| September | 132.700 | 6.2% |
| October | 133.500 | 6.3% |
| November | 133.800 | 6.3% |
| December | 133.800 | 6.1% |
Annual average CPI-U for 1990: 130.658.
Verify this calculation
Series: CUUR0000SA0 (Consumer Price Index for All Urban Consumers, All Items, U.S. City Average; Not seasonally adjusted (NSA); base 1982-84=100).
Index (1990 annual average): 130.658 · Index (2026 annual average): 332.243 · Ratio: 2.5428
Formula: amount × (indexend / indexstart). Formula v1.0 — annual-average CPI, NSA (per-country basis on each methodology page). Source: BLS data finder.
Cite this page
← $100 in 1989 · All years · $100 in 1991 →
The same year elsewhere: Canada · Australia · United Kingdom