Peanut butter prices: $1.78 in 1997→$2.48 in 2017

Last reported price; the Bureau of Labor Statistics no longer tracks this item.

Peanut Butter Inflation Calculator

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According to the U.S. Bureau of Labor Statistics, the average price of peanut butter rose 39%, from $1.78 per pound in 1997 to $2.48 in December 2017, the last price it reported. Overall prices rose 109% over the same period, so peanut butter rose more slowly than inflation. This data is collected by a national survey and can vary from region to region.

● Price● Price, inflation-adjusted


Peanut butter inflation, 1997–2026

Peanut butter prices are 92.49% higher in 2026 versus 1997 (a $1.65 difference in value).

Between 1997 and 2026, Peanut butter experienced an average inflation rate of 2.28% per year. This rate of change indicates significant inflation. In other words, peanut butter costing $1.78 in the year 1997 would cost $3.43 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 2.53% during this same period, inflation for peanut butter was lower.

Price Inflation for Peanut butter since 1997

Consumer Price Index, U.S. Bureau of Labor Statistics
Years with the largest changes in pricing: 2012 (32.39%), 2008 (11.87%), and 2022 (9.40%).

Peanut butter prices by year

The average price for peanut butter is calculated from a weighted average of retailer data collected by the Bureau of Labor Statistics. The table below shows the average U.S. price of peanut butter, creamy, all sizes, per lb. (453.6 gm) each year, along with the same price adjusted for inflation. To understand how price levels differ from inflation rates, see this article published by the BLS.

YearPrice (per pound)Price, inflation-adjusted
2017$2.55$3.49
2016$2.58$3.61
2015$2.68$3.79
2014$2.60$3.67
2013$2.73$3.92
2012$2.78$4.06
2011$2.09$3.11
2010$2.03$3.11
2009$2.12$3.32
2008$2.03$3.16
2007$1.79$2.88
2006$1.71$2.85
2005$1.71$2.93
2004$1.81$3.22
2003$1.92$3.49
2002$1.96$3.65
2001$1.95$3.69
2000$1.89$3.68
1999$1.82$3.66
1998$1.80$3.70
1997$1.78$3.72
1996$1.79$3.82
1995$1.80$3.96
1994$1.85$4.18
1993$1.84$4.27
1992$1.94$4.63
1991$2.15$5.28
1990$1.89$4.84
1989$1.81$4.89
1988$1.79$5.06
1987$1.80$5.32
1986$1.60$4.88
1985$1.54$4.79
1984$1.49$4.82

Yearly averages. Inflation-adjusted to 2026 dollars.


View price changes for other categories
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Buying power of $1.78 since 1997

Below are calculations of equivalent buying power for Peanut butter, over time, for $1.78 beginning in 1997. Each of the amounts below is equivalent in terms of what it could buy at the time:

YearUSD ValueInflation Rate
1997$1.78-
1998$1.811.71%
1999$1.841.49%
2000$1.903.35%
2001$1.952.44%
2002$1.971.30%
2003$1.95-0.96%
2004$1.970.79%
2005$1.96-0.15%
2006$1.980.61%
2007$2.043.07%
2008$2.2811.87%
2009$2.374.05%
2010$2.30-3.00%
2011$2.446.30%
2012$3.2432.39%
2013$3.12-3.71%
2014$2.97-4.56%
2015$2.86-3.88%
2016$2.79-2.54%
2017$2.76-0.78%
2018$2.801.34%
2019$2.73-2.72%
2020$2.823.30%
2021$3.027.10%
2022$3.309.40%
2023$3.372.16%
2024$3.421.40%
2025$3.36-1.67%
2026$3.431.99%*

* Not final. See inflation summary for latest details.
** Extended periods of 0% inflation usually indicate incomplete underlying data. This can manifest as a sharp increase in inflation later on.


Raw Consumer Price Index data from U.S. Bureau of Labor Statistics for Peanut butter:

Year199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
CPI100.000101.708103.225106.683109.292110.717109.650110.517110.350111.025114.433128.011133.189129.197137.331181.815175.064167.087160.607156.534155.314157.395153.107158.158169.386185.302189.309191.959188.745192.493

Adjust peanut butter prices for inflation

Start with the inflation rate formula:

CPI in 2026 / CPI in 1997* 1997 USD value = 2026 USD value

Then plug in historical CPI values from above. The CPI for Peanut butter was 100.000 in the year 1997 and 192.493 in 2026:

192.493 / 100.000* $1.78 = $3.43

Therefore, according to U.S. Bureau of Labor Statistics, $1.78 in 1997 has the same "purchasing power" as $3.43 in 2026 (in the CPI category of Peanut butter).


Source: U.S. Bureau of Labor Statistics began tracking the Consumer Price Index for Peanut butter in 1997. In addition to peanut butter, the index produces monthly data on changes in prices paid by urban consumers for a variety of goods and services.