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  • Economic Calendar Terms

    US National Activity Index

    Federal Reserve Bank of Chicago
    230 South LaSalle St.
    Chicago, IL 60604

    The Chicago Fed National Activity Index, or CFNAI, provides information on the current state of economic activity and inflationary pressures in the United States. Movements in the CFNAI closely track periods of economic expansion and contraction, as well as periods of rising and falling inflationary pressures.