Community Financial System, Inc. revenue for the last year amounted to 704.75 M USD, the most of which — 456.53 M USD — came from its highest performing source at the moment, Banking, the year earlier bringing 495.75 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Community Financial System, Inc. 652.12 M USD, and the year before that — 679.36 M USD.