How to Search Collin County Records (Start Here)
Collin County (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.
- Collin 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 Collin County's district courts.
- Marriage licenses: County Clerk's Office — separate from the District Clerk.
Each source below is verified and links to an official portal.
Criminal & Court Records
Court Records | Combined Search
Visit →Criminal & Court Records
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Collin County combined court records, including Courts at Law, Probate, District, and Justice (JP) Courts.
Court Records
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Collin County civil, family, criminal, Justice Court, or Probate court records search, or view the court calendar.
Court | Juror Services
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Use the eJuror service to check the status of your Jury Summons.
Sex Offenders
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Collin County Sheriff Office offender inquiry. Search your area, by name, city, or view a list of non-compliant offenders.
Court | Traffic Ticket Payments
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Find and pay your Collin County Justices of the Peace traffic ticket online.
Jail & Inmate Records
Most Wanted
Visit →Jail & Inmate Records
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Collin County Sheriff Office ten most wanted fugitives.
Property & Tax Records
Property | Tax
Visit →Property & Tax Records
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Collin County Tax Office property and tax record database. Address: Tax Assessor-Collector, Collin County Administration Building, 2300 Bloomdale Road, Suite 2324, McKinney, TX 75071. Phone: 972-547-5014.
Property | GIS
Visit →Property & Tax Records
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Collin County interactive GIS map service. Find parcels by map, address, tax account, or short ID.
Vehicle Registration Renewal
Visit →Property & Tax Records
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Renew your Collin County, Texas vehicle registration online.
Vital Records
Marriages
Visit →Vital Records
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Click on "Marriage License" to find Collin County Clerk recorded marriages.
Marriages | Historical
Visit →Vital Records
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County Clerk records of Collin County marriages recorded between 1884 and 1949.
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Business, Voter & Other
Collin County
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Official website of Collin County, Texas, including government departments, programs, contacts, services, public news and notices, and more.
Voters
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Find your Collin County voter registration status by name and birth date.
Foreclosure Notices
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Collin County County Clerks Office list of foreclosure notices.
Assumed Business Names
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Collin County recorder database for assumed business names. Click on Assumed Name Filing to start.
Directory
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Collin County directory of county officials, including name, department, phone, and email address.
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Bid Opportunities
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Collin County current and past bids and bid opportunities.
Sales | Constable
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Notices of Constable Sales of personal property, real property, vehicles, mobile homes.
