Hillsborough County Port District, FloridaThis section also includes auditor-issued compliance reports and the Schedule of The Port Authority collects ad valorem taxes through a Hillsborough County property tax levy. … Fetch Full Source ANDREWSS@STANCOUNTY.COM Direct Taxing Agencies Contact …Ic Works (209) 525-4181 http://www.stancounty.com/ ANDREWSS@STANCOUNTY.COM 51023 County Service County Service Area No. 23 – Hillsborough-Schutz Sharon […]