Consumer Price Index CPI in Papua New Guinea averaged 123.71 points from 2010 until 2022, reaching an all time high of 164.10 points in the first quarter of 2022 and a record low of 90.80 points in the first quarter of 2010. This page provides - Papua New Guinea Consumer Price Index Cpi- actual values, historical data, forecast, chart, statistics, economic calendar and news. Papua New Guinea Consumer Price Index Cpi - values, historical data and charts - was last updated on June of 2022.