According to the U.S. Bureau of Labor Statistics, prices for other poultry including turkey were 47.96% higher in 2018 versus 1997.
Between 1997 and 2018: Other poultry including turkey experienced an average inflation rate of 1.88% per year. In other words, other poultry including turkey costing $20 in the year 1997 would cost $29.59 in 2018 for an equivalent purchase. Compared to the overall inflation rate of 2.12% during this same period, inflation for other poultry including turkey was lower.
Raw Consumer Price Index data from U.S. Bureau of Labor Statistics for Other poultry including turkey: