Fines must be paid in-person at either Greenville Municipal Court (426 N Main Street) or the City office at the Greenville County Detention Center (20 McGee Street), by mail or online. Fines may be paid by cash, credit/debit cards, and money orders only. No personal or business checks will be accepted. If your citation is dated between July 1, 1997, and Aug. 31, 2017, the City of Greenville accepts online payment. Pay Municipal Court Fine Online