Consumer Price Index Chart
Current CPI: 245.52
CPI for Aug 2017 — reported Sep 14, 2017
Mean: 56.86
Median: 18.10
Min: 6.28 (Jun 1896)
Max: 245.52 (Aug 2017)

CPI for all Urban Consumers (CPI-U). Not seasonally adjusted.

Data courtesy US Bureau of Labor Statistics.

See US Inflation Rate for year over year change.