Property taxes owed to the City of Richardson are due Wednesday, Jan. 31, 2024, and should be paid to either the Collin County or Dallas County Tax Office, depending on where the property is located. The City of Richardson contracts with Collin and Dallas counties for the collection of property taxes.
Collin County residents
Tax payments for City of Richardson, Plano ISD, and Collin County should be paid directly to the Collin County Tax Office:
- In Person: 900 E. Park Blvd., Ste. 100, Plano, TX 75074
- By Phone: 972-881-3014
- Online: https://taxpublic.collincountytx.gov/search
- By Mail: Collin County Tax Assessor-Collector, P.O. Box 8006, McKinney, TX 75070
If you live in Collin County and have questions about your property taxes, please contact propertytax@collincountytx.gov or call their customer care center at 972-547-5020.
Dallas County residents
Tax payments for City of Richardson and Dallas County should be paid directly to the Dallas County Tax Office:
- In Person: North Dallas Government Center, 6820 LBJ Freeway, Suite 1300, Dallas, TX 75230
- By Phone: 214-653-7811
- Online: https://www.dallascounty.org/departments/tax/pay-property-tax.php
- By Mail: John R. Ames, CTA Dallas County Tax Assessor/Collector, P.O. Box 139066, Dallas, TX 75313-9066
If you live in Dallas County and have questions about your property taxes, please contact propertytax@dallascounty.org or call their customer care center at 214-653-7811.
Richardson Independent School District (RISD) taxes are billed by RISD and payments should be paid directly to the RISD Tax Office:
- In Person: 420 S. Greenville Ave., Richardson, TX 75081
- By Phone: 945-910-4064
- Online: https://web.risd.org/taxoffice/
- By Mail: P.O. Box 850357, Richardson, TX 75085
If you have questions about your RISD property taxes, please contact their customer care center at 469-593-0500.
