Gaston County Of--frequently Called Number, Tax Collection Gastonia, NC 28052 Phone : (704) 866-3158 Business Category Government Offices-County Government Offices & Public Schools Gastonia City Of--frequently Called Numbers, Taxes-city Of Gastonia Gaston County, Tax Office Gastonia, NC 28052 Phone : (704) 866-3158 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Gaston County Of--taxes, County Tax Collector 128 E Main Ave Gastonia, NC 28052 Phone : (704) 866-3158 Business Category Government Offices-County Financial Advisory Services Business Services Tax Collectors Government Offices & Public Schools Tax Collections 128 W Main Ave Gastonia, NC 28052 Phone : (704) 866-3158 Business Category Public Finance Taxation & Monetary Policy Gaston County Tax Office 128 W Main Ave Gastonia, NC 28052 Phone : (704) 866-3158 Business Category Public Finance Taxation & Monetary Policy Gastonia City Of--taxes-city Of Gastonia/gaston County Tax Office Gastonia, NC 28052 Phone : (704) 866-3158 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools