Collin County Tax Assessor


Collin Tax Assessor offices are responsible to carry out the mandate of Texas in Collin county. The law mandates that all real properties are subject to taxation unless exemption is imposed. Tax assessments are necessary in support to the required services to TX residents. Tax assessments go to services such as those provided for law enforcement, education, fire protection, parks and recreation, and many more.

The Collin county directory portal for local tax assessor offices provides a comprehensive guide to the public. The site includes the name of the assigned tax assessor office for easy reference and related transaction.


Collin Tax Assessor: Collin County Tax Assessor and Collector

Tax Assessor Office Address: University Drive Courts Facility, 1800 North Graves St., McKinney, TX 75069

Phone: (972) 547-5020

Fax: N/A

Website: http://www.co.collin.tx.us/tax_assessor/Pages/default.aspx

Zip Code: 972

Office Hours: Central

Schedule an Appointment with Collin County, Texas Property Tax Assessor

The Collin county, TX tax assessor office provides the necessary services to estimate the real property value within its jurisdiction. The property value is an essential component in computing the property tax bills. The Collin tax assessor office is also tasked to provide supplemental bills, business property taxes, and other vital information for transparency.

Contact your Collin tax assessor office for tax information and other related inquiries and concerns.