CPI-U in 1987
The U.S. Consumer Price Index for All Urban Consumers (CPI-U) averaged 113.6 in 1987 (1982–84 = 100), 3.6% above the 1986 average. From December 1986 to December 1987, prices rose 4.4%. Prices in August 2026 were 2.95 times their 1987 level.
Monthly CPI-U index values, 1987
The highest monthly index in 1987 was 115.4 (December), the lowest 111.2 (January). The 12-month inflation rate ranged from +1.5% in January to +4.5% in October. Historical context — The Great Moderation (1983–2007): Inflation averaged about 3% a year with low volatility.
| Month | CPI-U index | Change from prior month | 12-month change |
|---|---|---|---|
| January 1987 | 111.2 | +0.6% | +1.5% |
| February 1987 | 111.6 | +0.4% | +2.1% |
| March 1987 | 112.1 | +0.4% | +3.0% |
| April 1987 | 112.7 | +0.5% | +3.8% |
| May 1987 | 113.1 | +0.4% | +3.9% |
| June 1987 | 113.5 | +0.4% | +3.7% |
| July 1987 | 113.8 | +0.3% | +3.9% |
| August 1987 | 114.4 | +0.5% | +4.3% |
| September 1987 | 115.0 | +0.5% | +4.4% |
| October 1987 | 115.3 | +0.3% | +4.5% |
| November 1987 | 115.4 | +0.1% | +4.5% |
| December 1987 | 115.4 | 0.0% | +4.4% |
CPI-U, U.S. city average, all items, not seasonally adjusted, 1982–84 = 100 (BLS series CUUR0000SA0). Before 2007 the BLS published the index to one decimal place. Annual average 113.6 as published by the BLS.
CPI 1987: common questions
What was the CPI in 1987?
The CPI-U annual average for 1987 was 113.6 on the 1982–84 = 100 base. Monthly values ranged from 111.2 to 115.4.
What was the inflation rate in 1987?
Measured by annual averages, consumer prices rose 3.6% in 1987; December to December the change was +4.4%.
How much is $100 from 1987 worth today?
About $294.88 in August 2026 prices, based on the change in CPI-U. Use the inflation calculator for other amounts.