A general overview of the cost of living index for Phoenix, AZ is displayed above. In Phoenix, AZ, the overall cost of living index is 96, which is 3% lower than the Arizona average and 4% lower than the U.S. average. Big Mac index - global prices for a Big Mac 2020 This statistic shows the consumer price index in the U.S. from 2010 to 2018 with additional projections up to 2024. The base period was 1982-84. City: Phoenix, AZ Owner: Arizona State University Station Info: Digital Educational Full-Power - 25.1 kW Market: Phoenix. KASW 61 ID: "The CW Phoenix" City: Phoenix, AZ Owner: E. W. Scripps Company ©2004-2020 Station Index, Your guide to local tv stations. Only at StationIndex.com