P.A.M. Transportation Services, Inc. revenue for the last year amounted to 810.81 M USD, the most of which — 461.09 M USD — came from its highest performing source at the moment, Truckload Transportation, the year earlier bringing 540.38 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought P.A.M. Transportation Services, Inc. 512.55 M USD, and the year before that — 629.92 M USD.