The Property Tax Department is open for in-office appointments. Property owners may request an appointment by sending an email to

For voter registration information, send an email to

Please review the FAQs below for information on how to handle your Tax Office transactions online, by mail, or by phone.

Ann Harris Bennett
Tax Assessor-Collector & Voter Registrar
Voter Registration Statistics
By Year

Position your cursor over individual data points to obtain a Voter Registration count.

90 Day Trend

VDVR Event

Detailed Report

By Age & Gender

By Source


Please note - it is the Harris County Tax Office’s goal to provide accurate data, however, omissions and errors may occur during this beta test phase.