The Texas Constitution, Article 7, Section 14 - "There shall be elected by the qualified voters of each county, an Assessor and Collector of Taxes, who shall hold office for four years....." Deborah M. Hunt is the Williamson County Tax Assessor. The Tax Assessor-Collector is elected countywide by voters for a four year term and has specific duties outlined in the Texas Constitution and by statutes passed through Legislative action.