Reviewed and updated October 7, 2026 by the SearchSystems.net editorial team. The jail figures are from the Vera Institute of Justice's Incarceration Trends data. Every office link was opened and checked against the office's own site on September 23, 2026.
Harris County, Texas, has about 5.0 million residents (2024 Census Bureau estimate), and arrests there are reported to the FBI by the Harris County Sheriff's Office, 23 city agencies and 41 campus, state or other agencies. An arrest leaves the same records whoever makes it: the arresting agency's report, the booking at the county jail, and, if the District Attorney files charges, a case in the Harris County District Court. This guide says who keeps each one, what it costs and who may see it.
This guide covers who makes arrests, booking and the jail, finding an arrest, copies, cities and common questions.
Related guides: Harris County public records, Texas arrest records, Texas inmate search and Texas criminal records.
Who Makes Arrests in Harris County
The Harris County Sheriff's Office is the county agency that reports arrests to the FBI for Harris County.
The FBI lists 23 cities in Harris County with a reporting agency of their own, with the Census population and what each reported, the largest twelve first; the rest are in the cities section below:
- Houston, 2,390,125 residents.
- Pasadena, 149,617 residents.
- Baytown, 86,004 residents.
- La Porte, 38,046 residents.
- Deer Park, 34,495 residents.
- Katy, 27,741 residents.
- Bellaire, 17,439 residents.
- Humble, 16,561 residents.
- South Houston, 16,146 residents.
- Tomball, 15,152 residents.
- West University Place, 15,149 residents.
- Seabrook, 13,976 residents.
A city on that list is reported separately whether the officers are the city's own or the sheriff's under contract; the FBI's list does not say which.
The FBI's agency list also places these agencies in Harris County: Independent School District: Galena Park, Harris County Constable: Precinct 1, Fire Marshal's Office: La Porte and Independent School District: Houston and 26 more (other); University of Texas: Houston, University of Houston: Central Campus, Texas Southern University and San Jacinto College: Central Campus and seven more (campus police).
Booking: Where People Arrested in Harris County Are Held
Whoever makes the arrest in Harris County, the booking is at the county jail. The jail's record of each person held, with the charges, is the first public record of an arrest, and the court file takes over from there.
So far in 2026 the jail has held about 7,050 people on an average day, down from about 8,980 in 2019. Its rated capacity is 10,466 beds, and it is running at 67 percent of it. The figures are from the Vera Institute of Justice's Incarceration Trends data.
SearchSystems opened and checked the jail page of the Harris County Sheriff's Office at harriscountyso.org/JailInfo/Default (page title: Jail Information-Harris County Texas Sheriff's Office), phone 866-268-8959, which answered when SearchSystems opened it on September 23, 2026.
A sentence of more than a year is served in state prison; the Texas Department of Criminal Justice lists its inmates at inmate.tdcj.texas.gov/InmateSearch/start.
How to Find Out About an Arrest in Harris County
An arrest in Harris County can be traced in two places, depending on where the case stands: the case index of the Harris County District Court, which shows whether charges were filed and the next court date (the court records page SearchSystems verified is at jpwebsite.harriscountytx.gov/FindMyCase/search.jsp); the District Attorney, which decides whether an arrest becomes a charge (its page is at dao.harriscountytx.gov, phone 713-274-5800).
Texas is one of the states that lets anyone look up another person's statewide criminal history: the Conviction Database search lets anyone look up convictions and deferred adjudications by name, for $3 a search, through the Texas Department of Public Safety. That record shows what agencies reported to the state, which is wider than one county's court index but can lag it.
Getting a Copy of an Arrest Record in Harris County
An arrest report belongs to the agency whose officer wrote it, and that agency releases it, not the court or the jail. Under the Texas Public Information Act the agency must answer within 10 business days, and it may charge the copy rates set by the Attorney General, plus labor for large requests.
- An arrest by the Harris County Sheriff's Office: ask its records unit, reached through the office at 866-268-8959.
- An arrest in Houston, Pasadena, Baytown, La Porte, Deer Park or Katy or another of the cities listed above: the records unit of the agency that reports for that city; the city guides linked above name each city's records office.
- An arrest by Independent School District: Galena Park, University of Texas: Houston or Harris County Constable: Precinct 1: that agency's own records office.
- A defendant who has been charged gets the report through the case: the District Attorney, 713-274-5800, handles discovery for pending cases.
- The court file of a case that was filed: the Harris County District Court, through its records page at jpwebsite.harriscountytx.gov.
- Your own statewide record: a fingerprint-based request to the Department of Public Safety.
Cities in Harris County: Who Reports the Arrests
The FBI lists a separate arrest reporting agency for 22 of the 28 cities in Harris County. Hunters Creek Village, Bunker Hill Village, Taylor Lake Village, Piney Point Village, El Lago and Hilshire Village have no separate reporting agency in the FBI's list.
Wherever in the county the arrest happens, the booking is at the county jail and the case goes to the Harris County District Court.
SearchSystems has a guide to the offices of these cities in Harris County, with the 2024 Census Bureau population:
- Houston (2,390,125)
- Pasadena (149,617)
- Baytown (86,004)
- La Porte (38,046)
- Deer Park (34,495)
- Katy (27,741)
- Bellaire (17,439)
- Humble (16,561)
- South Houston (16,146)
- West University Place (15,149)
- Seabrook (13,976)
- Webster (12,548)
- Galena Park (10,438)
- Jacinto City (9,431)
- Jersey Village (7,791)
Frequently Asked Questions
How do I find out if someone is in jail in Harris County?
Ask the Harris County Sheriff's Office at 866-268-8959; its jail page SearchSystems verified is at harriscountyso.org/JailInfo/Default.
Where are people arrested in Harris County booked?
In the county jail, run by the Harris County Sheriff's Office.
Are arrest records public in Harris County?
The court files of criminal cases are public, and so is the statewide criminal history kept by the Texas Department of Public Safety: the Conviction Database search lets anyone look up convictions and deferred adjudications by name, for $3. The arrest report itself is released by the agency that made the arrest, under the Texas Public Information Act.
How do I get a copy of an arrest report in Harris County?
From the agency that made the arrest: the Harris County Sheriff's Office for its own arrests, or the agency that reports for the city where it happened. Under the Texas Public Information Act the answer is due within 10 business days.
Is this the official Harris County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.