Dallas County is a county located in the U.S. state of Texas. As of the 2010 census, the population was 2,368,139. It is the second-most populous county in Texas and the ninth-most populous in the United States. Its county seat is Dallas, which is also the third-largest city in Texas and the ninth-largest city in the United States.
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Tax Payments/Lien Sales Dallas County Tax Office (214) 653-7811
Restitution Payments Community Supervision (214) 653-5300
Jury Duty Jury Services (214) 653-3595
Vehicle Registration and Titles Tax/Motor Vehicle (214) 653-7811
License Plates Tax Office (214) 653-7811
Cash Bond Payments County Clerk Cashier (214) 653-5760
New Business & Assumed Names County Clerk (214) 653-7131
Marriage Licenses County Clerk (214) 653-6077
County Courts County Clerk (214) 653-7131
District Courts District Clerk (214) 653-7421
Elections Elections Department (214) 653-6300
Employee Insurance Personnel Department (214) 653-6579
Child Support Payments Child Support (214) 653-7584
Tax Appraisal Dallas Central Appraisal District (214) 631-0910
IRS 1-800-829-4477
City of Dallas (214) 670-5111
U.S. Treasury Department 1-800-398-2282
State Comptroller 1-800-252-5555
Social Security Administration 1-800-772-1213
Texas County & District Retirement System 1-800-823-7782
Nationwide Retirement Solutions 1-877-677-3678
