Search Trinity County Inmate Population

The Trinity County inmate population is split between the small Groveton jail and several off-site Texas county jails that may house people for Trinity County. A Trinity County inmate search starts with the county current-inmates roster, but the Trinity County inmate population also includes people moved for housing, classification, medical, or contract-bed reasons. The Trinity County inmate population changes as arrests, bond orders, releases, and transfers occur, so search results should be checked against the sheriff's office, the housing jail, and state or federal locators when the case no longer fits local jail custody.

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Trinity County Inmate Population Split

The clearest fact in the Trinity County inmate population research is that the local jail is only part of the custody picture. The Texas Commission on Jail Standards population workbook for June 1, 2026 lists a 7-bed Trinity County Jail, 5 local or contract inmates counted inside that facility, and 30 Trinity County inmates housed elsewhere in other Texas county jails. The official Trinity County current-inmates page reinforces that point by naming seven off-site jail contacts.

That structure affects every search. A person may be booked by the Trinity County Sheriff's Office in Groveton, then moved to Houston County, Milam County, San Jacinto County, Bosque County, Somervell County, Waller County, or Grimes County. The case can still belong to Trinity County even when daily housing, visiting, mail, and phone rules come from another jail. A complete Trinity County inmate population search therefore checks the roster first, then follows the phone and records trail when the online feed is thin or temporarily unavailable.


Trinity County Inmate Statistics

TCJS provides the best current public numbers for the Trinity County inmate population because Texas county jails report capacity and count data to the state jail-standards agency. The June 1, 2026 population workbook shows local capacity, people physically counted at the Trinity facility, and people held elsewhere. The related incarceration-rate workbook lists a countywide jail population of 40 for Trinity County and a rate of 2.76 per 1,000 residents, about 276 per 100,000 residents.

40 Countywide Jail Population
7 Local Rated Capacity
8 Named Jail Facilities
MeasureFigureSource / Date
Trinity County Jail capacity7 bedsTCJS PopRptCurrent, June 1, 2026
Physically counted in Trinity facility5 inmatesTCJS PopRptCurrent, June 1, 2026
Trinity inmates housed elsewhere30 inmatesTCJS PopRptCurrent, June 1, 2026
Countywide jail population40 inmatesTCJS IncarcerationRateCurrent, June 1, 2026
Jail incarceration rate2.76 per 1,000 residentsTCJS IncarcerationRateCurrent, June 1, 2026

The TCJS current non-compliant jail list is a separate oversight source. It should be checked for current status before relying on a broad statement about local compliance, because the state list can change after a monthly population workbook is posted.



Trinity County Custody Makeup

The June 1, 2026 TCJS breakdown shows a mixed Trinity County inmate population. Locally, the workbook counted one female pretrial Class C misdemeanant, one male pretrial Class A or B misdemeanant, and three male pretrial felons. Elsewhere in Texas county jails, the Trinity count included pretrial misdemeanants, pretrial felons, state-jail felons, parole or blue-warrant holds, and convicted felons or parole violators awaiting TDCJ movement.

Pretrial
The case is pending, and the person has not been convicted on that pending charge.
Housed elsewhere
The person is counted for Trinity County but physically held in another county jail.
Blue warrant
A Texas parole warrant that can keep a person in custody even when local bond questions change.
TDCJ transfer
Movement into the Texas Department of Criminal Justice after conviction, sentencing, and processing.

Those categories explain why one lookup path rarely solves every search. A pretrial felony may remain in the county-jail system. A sentenced felon may leave the county-jail roster and appear in the TDCJ offender search. A parole warrant, outside warrant, federal hold, or immigration detainer can also change release timing.


Texas Jail Population Laws

Texas law separates public access, jail oversight, bail, arrests, and expunction into different statutes. For the Trinity County inmate population, the most practical public-access law is the Texas Public Information Act. It lets a person request government records from the sheriff, clerk, or other public office, subject to exceptions for active investigations, privacy, juvenile records, victim data, and other protected material.

Key Statutes:

Texas Government Code Chapter 552 gives the public a request process for government records, including releasable booking or jail records.

Texas Government Code Chapter 511 creates the Texas Commission on Jail Standards and its county-jail oversight role.

Texas Code of Criminal Procedure Chapter 17 governs bail, personal bonds, and release conditions after arrest.

Texas Code of Criminal Procedure Chapter 55 covers expunction for eligible arrest and case records.

Jail population numbers come from state jail reporting, not from a commercial background-check tool. For a record tied to one person, the sheriff's office is the starting point for jail custody, while the court clerk is the source for filed court charges and dispositions.



Trinity County Roster Controls

The current-inmates interface exposes useful controls even when the provider feed is disrupted. Those controls show how the roster is meant to work after data returns. The page also says hidden private fields may be searched but not displayed, which is a rare and important instruction for users who know a detail that is not visible in public results.

Field LabelTypeRequiredNotes
Search inmatesText filterUnspecifiedAccepts known details; private fields may match but remain hidden.
Sort byDropdownOptionalDefault, Name, Booking Number, and Arrest Date were visible.
LocationDropdownOptionalAll Locations was visible during the disruption.
Clear filtersButtonOptionalResets search, sort, or location choices.
Skip to inmate resultsAnchor linkOptionalMoves directly to the results area.

Because sample inmate rows were not visible during inspection, booking photo, charge, bond, housing, and release-status fields should not be promised. Call the jail or submit a public-information request when a current or older booking detail is needed.


Trinity County Off-Site Jails

Trinity County's own inmate page names the off-site jails that may hold Trinity County inmates. These are county jails, not TDCJ prisons and not federal detention centers. If a person is held under a Trinity County charge at one of these sites, the housing jail usually controls visits, mail, phone access, and daily property rules, while Trinity County courts or the Trinity sheriff may still control bond or case questions.

  • Trinity County Jail - the Groveton starting point for local booking, intake, and sheriff custody questions.
  • Houston County Jail - an off-site county jail contact listed by Trinity for transferred inmates.
  • Milam County Jail - a contract/off-site county jail where Trinity custody should be confirmed by phone.
  • San Jacinto County Jail - listed by Trinity as "San Jac County" for off-site contact.
  • Bosque County Jail - a county jail used in the off-site contact chain.
  • Somervell County Jail - an off-site jail where mail and visit rules should be confirmed before sending anything.
  • Waller County Jail - a housing jail that may use different visit or commissary vendors than Trinity.
  • Grimes County Jail - a county jail contact for physical custody details when Trinity has transferred someone.

State and Federal Lookup

County jail custody is only one stage. The Texas Department of Criminal Justice handles sentenced state prisoners after conviction, sentencing, transfer paperwork, and prison intake. TDCJ profiles focus on conviction and sentence details, current unit, release or parole dates when available, and identifiers such as TDCJ number or SID number. They do not replace the Trinity County booking record for a pending jail case.

SystemUse It ForDo Not Use It For
Trinity County rosterCurrent county jail custody and booking-stage lookupSentenced state-prison custody after transfer
TDCJ offender searchTexas prison sentences and parole-related custodyFresh arrests still in county intake
BOP locatorFederal sentenced inmates and BOP custodyCounty booking photos or local bonds
ICE ODLSImmigration detainee searches by A-number or biographyGeneral county warrant or court-charge lookup

VINELink is available for notification. It is useful for custody alerts, but it is not the full jail record and should not replace the sheriff roster, the housing jail, or the court clerk.


Trinity County Record Requests

Historical booking records, arrest reports, and mugshots that are not shown online should be requested from the sheriff under the Texas Public Information Act. Research did not locate a sheriff-specific downloadable open-records form, so the conservative path is to call 936-642-1424, ask for the jail or public-information contact, and ask where to send a written request. Provide the person's full name, date of birth if known, booking date, and the exact record wanted.

Court records after a jail arrest follow a different route. The Trinity County District Clerk page links a records-request PDF and gives clerk contact information for district-court records. The statewide re:SearchTX portal may also show participating court records, depending on court participation, account status, and document access rules.


Booking and Bond Basics

After arrest, a Trinity County booking usually involves identity checks, property inventory, fingerprinting, medical or mental-health screening, classification, booking-photo capture if taken, entry of arrest charges or warrants, phone access, and a magistrate or first appearance. A person may then remain in Trinity County Jail, post bond, be released on a court order, or move to an off-site jail.

Texas bond questions are governed by Code of Criminal Procedure Chapter 17. Common bond types include cash bond, surety bond, personal or PR bond, no-bond holds, and detainers. Call before arriving to post bond, especially when the person is held off-site. The payment point may be Trinity County, the housing jail, or a court office, and a second hold can block release even after one bond is paid.


Trinity County Inmate FAQ

How large is the Trinity County inmate population?

The TCJS incarceration-rate workbook listed 40 Trinity County jail inmates on June 1, 2026. The separate population workbook showed 5 physically counted at the Trinity facility and 30 housed elsewhere in other in-state county jails.

Why would a Trinity County inmate be in another jail?

Trinity County has a very small local jail capacity. Off-site housing can be used for bed space, classification, medical needs, gender housing, court logistics, or contract management. The official roster page names the off-site jail contacts.

Does Trinity County have a sheriff app?

No official Trinity County Sheriff mobile app was located during research. Use the county current-inmates page, the sheriff phone line, VINELink, TDCJ, BOP, ICE, and public-information requests as the documented access channels.

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Directions to the Trinity County Jail

Trinity County Jail is treated in the research as the sheriff and jail complex around 214 W. 1st Street in Groveton, Texas. Official county pages publish courthouse and sheriff mailing addresses, but the inspected jail page did not visibly publish a separate visitor-door address. Call 936-642-1424 before a first visit if the entrance, parking, or lobby access matters.

Address

Trinity County Jail
214 W. 1st Street
Groveton, TX 75845
936-642-1424

Visitor Parking

Official parking rules were not located on the jail page. Confirm visitor parking with the sheriff or jail before driving to Groveton.

Public Transit

No county-published bus or rail route to the jail was located. Most visitors should plan for private vehicle access.

Visitor Entry

Local visitor-entry rules were not published in the inspected jail text. Call before bringing bags, phones, medication, documents, or children.