According to the U.S. Bureau of Labor Statistics, prices for instant coffee were 0.98% lower in 2020 versus 2018 (a $0.20 difference in value).
Between 2018 and 2020: Instant coffee experienced an average inflation rate of -0.49% per year. In other words, instant coffee costing $20 in the year 2018 would cost $19.80 in 2020 for an equivalent purchase. Compared to the overall inflation rate of 1.37% during this same period, inflation for instant coffee was lower.
Raw Consumer Price Index data from U.S. Bureau of Labor Statistics for Instant coffee:
Below are calculations of equivalent buying power for Instant coffee, over time, for $20 beginning in 2018. Each of the amounts below is equivalent in terms of what it could buy at the time:
|Year||USD Value||Inflation Rate|