How to Search McMullen County Records (Start Here)
McMullen (Plano, McKinney, Frisco) is one of the fastest-growing counties in Texas. Court records run through the Odyssey system; property is handled by the Central Appraisal District — not the county itself.
- The District Clerk's Odyssey portal at collincountytx.gov/services/case-information lets you search all case types at once. Login is available but not required for basic searches.
- McMullen Central Appraisal District (collincad.org) — an independent agency, not a county office. They set market values; the Tax Assessor collects based on those values.
- E-filing: Texas courts use eFileTexas.gov for all electronic filings. The District Clerk is the custodian of all filed documents for McMullen's district courts.
- Marriage licenses: County Clerk's Office — separate from the District Clerk.
Frequently Asked Questions
Who handles court records in McMullen County? ▼
Go to the Clerk of Court for court records in McMullen County. Start there for case lookups and dockets.
Who handles property records in McMullen County? ▼
For deeds, mortgages, and liens, go to the County Recorder. For property values and assessment data, go to the County Assessor. For tax bills and payments, go to the Tax Collector.
How do I get birth, death, or marriage records in McMullen County? ▼
Marriage licenses in McMullen County are issued by the County Clerk. Birth and death certificates are available from the state Vital Records office. Divorce records come from the court that granted the decree.
Are McMullen County records available online? ▼
Online access in McMullen County varies by office. Contact the offices listed above directly by phone or in person for records not yet available online.
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