By far, toll dollars comprise the most significant revenue source for the Pennsylvania Turnpike Commission; in fact, the PTC receives zero tax dollars for the operation and maintenance of its 564-mile highway system. When it comes to collection of tolls, the PTC takes a multi-pronged approach. We do all we can to ensure everyone pays. It’s good business and fair play. Most Turnpike customers — around 85% — use E-ZPass which requires a prepaid account. Most Toll By Plate customers also pay invoices on time. The Turnpike is serious about everyone paying their fair share and chases after those who don’t.