Quick answer: Misdemeanor DWIs are handled by the Williamson County Attorney’s office in the County Courts at Law in Georgetown; felony DWIs go to the District Courts. Expect an organized, well-resourced prosecution that moves cases deliberately and offers less than neighboring counties — which makes the quality of the defense work matter more, not less.
Every Williamson County DWI starts in Georgetown regardless of where the arrest happened — Round Rock, Cedar Park, Leander, Hutto, or a highway stop on I-35 or 183. The county’s prosecutors are known for consistent charging decisions and firm plea positions, backed by the county’s year-round no-refusal policy that puts chemical evidence in almost every file.
That thoroughness cuts both ways. A file built on a blood draw depends on a warrant, a valid draw, and a lab that can defend its numbers — each one a pressure point. The counties that gather the most evidence also generate the most suppression opportunities, and Williamson County is no exception.
Related questions
Where will my Williamson County DWI case be heard?
Misdemeanors are assigned to one of the County Courts at Law at the Williamson County Justice Center in Georgetown. Felony DWIs — third offenses, intoxication assault, DWI with a child passenger — are indicted and heard in the District Courts.
Does Williamson County offer DWI diversion or reductions?
Options exist, but eligibility is narrower and conditions are heavier than in Travis County. Whether a reduction or program makes sense depends on your record, your facts, and what the evidence review turns up — that analysis comes before any plea decision.
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General legal information for Texas, not legal advice about your specific case. Last reviewed July 2026.