NAPCO Security Technologies, Inc. revenue for the last year amounted to 188.82 M USD, the most of which — 75.75 M USD — came from its highest performing source at the moment, Services, the year earlier bringing 59.94 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought NAPCO Security Technologies, Inc. 187.72 M USD, and the year before that — 168.62 M USD.