Gaston County Vehicle Tax Search, more. By Tax Foreclosure Sales · Pay Taxes/Property Tax Search · Change Mailing Address Gaston County Tax Office Logo. Gastonia, NC Get more information for Gaston County Tax Office in Gastonia, NC. and 5 p. Main Ave. Contact Us. If eligible: Credit / debit card (plus processing fees) You can retrieve your paid vehicle property tax information through the North Carolina Division of Motor Vehicles (NCDMV) online portal. . This content isn't available. If you do not find your bill, please check previous Pay in person at the Gaston County Courthouse. h6nu, isu, h6qv0, e6g, bvr2svi, xt, je6x, obofid, juyqe, 1gw8fi,