Inflation Record
$100 in 1987 → Today
Official data verified · U.S. CPI-U · Annual average · NSA · Data through September 2026 (fetched 2026-11-02) · Series CUUR0000SA0
$292.40
+192.4% cumulative inflation · 1987–2026
Your $100 in 1987 would have the purchasing power of $292.40 today.
What this means
- Purchasing power: $100 in 1987 had the same average buying power as $292.40 in 2026.
- Price level change: the overall consumer price level rose by 192.4% across this 39-year span; the purchasing power of a dollar fell by 65.8%.
- 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 1987 | Worth in 2026 |
|---|---|
| $1 | $2.92 |
| $5 | $14.62 |
| $10 | $29.24 |
| $20 | $58.48 |
| $50 | $146.20 |
| $100 | $292.40 |
| $500 | $1,462.01 |
| $1,000 | $2,924.03 |
| $10,000 | $29,240.27 |
| $100,000 | $292,402.69 |
Key facts about 1987
- Consumer prices rose 3.7% in 1987 — the 37th-largest annual increase in the 1913–2026 record.
- Among the major categories tracked since 1987, Medical care rose the most: 308.6% cumulatively to 2025.
- A gallon of regular gasoline averaged $0.95 in 1987 — about $2.77 in 2026 dollars.
- A dozen large eggs averaged $0.78 in 1987 — about $2.29 in 2026 dollars.
$100 in 1987, decade by decade
| Year | Worth | Cumulative price change |
|---|---|---|
| 1997 | $141.27 | +41.3% |
| 2007 | $182.48 | +82.5% |
| 2017 | $215.73 | +115.7% |
| 2026 | $292.40 | +192.4% |
Monthly CPI in 1987
| Month | CPI-U index | Change vs same month, prior year |
|---|---|---|
| January | 111.200 | 1.5% |
| February | 111.600 | 2.1% |
| March | 112.100 | 3.0% |
| April | 112.700 | 3.8% |
| May | 113.100 | 3.9% |
| June | 113.500 | 3.7% |
| July | 113.800 | 3.9% |
| August | 114.400 | 4.3% |
| September | 115.000 | 4.4% |
| October | 115.300 | 4.5% |
| November | 115.400 | 4.5% |
| December | 115.400 | 4.4% |
Annual average CPI-U for 1987: 113.625.
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 (1987 annual average): 113.625 · Index (2026 annual average): 332.243 · Ratio: 2.9240
Formula: amount × (indexend / indexstart). Formula v1.0 — annual-average CPI, NSA (per-country basis on each methodology page). Source: BLS data finder.