April 2012 Sales Tax MapOhio Department of Taxation February 9, 2012 Adams 7.0% Columbiana 7.0% Total State and Local Sales Tax Rates, By County Stark County 6.25% (previously 5.75%) Portage 6.75% Williams 7.0% Jefferson 7.0% … Fetch This Document PORTAGE COUNTY ZONING ORDINANCEportage county code of ordinances. chapter 7 portage county zoning ordinances . ordinances […]