Estes Unit Overview
Sanders "Sandy" Estes Unit is operated by the Texas Department of Criminal Justice, Correctional Institutions Division. TDCJ lists the unit as a male pre-release facility in Region II, one mile southeast of Venus on Hwy 1807 in Johnson County. The facility is a state-prison unit, so it houses people who are in TDCJ custody after conviction, sentencing, transfer, and classification. It is not the intake jail for Johnson County arrests.
This distinction is central to an Estes Unit inmate lookup. A person arrested in Johnson County first moves through the county jail and court process. If later sentenced to TDCJ and assigned to Estes or another state unit, the person is searched through the TDCJ inmate search. The Johnson County LEC roster is for current county jail custody and will not serve as the main record source for sentenced TDCJ prisoners housed at Estes.
TDCJ's unit page identifies Estes as a pre-release unit with G1 and G2 custody levels. These are lower general-population custody levels compared with higher-security prison classifications. The unit's public profile also lists Senior Warden Brodgrick Price, an online date of August 1989, and staffing counts. Those details come from TDCJ, not from Johnson County jail records.
Estes Unit Capacity
The TDCJ unit directory lists Sanders "Sandy" Estes Unit with a capacity of 1,040. The same source identifies the unit as male, G1 and G2 custody, Region II, and located near Venus in Johnson County. Research did not locate a current day-by-day population count for the unit suitable for use as a live count. The supported local number is the TDCJ capacity figure.
Capacity at Estes should not be blended with Johnson County Jail's TCJS capacity or monthly jail population. The county jail's capacity is reported to the Texas Commission on Jail Standards. Estes Unit is a state-prison facility under TDCJ. Both are physically in Johnson County, but they count different populations and use different records systems.
| Measure | Figure | Agency |
|---|---|---|
| Facility type | Male pre-release state prison | TDCJ |
| Capacity | 1,040 | TDCJ unit directory |
| Custody | G1, G2 | TDCJ unit directory |
| Region | Region II | TDCJ unit directory |
Search Estes Unit Inmates
Use the statewide TDCJ locator for an Estes Unit inmate search. TDCJ's inmate-information page says online search results can provide location, offenses, and projected release date. The search form supports name and identifier searches, including Last Name, First Name, TDCJ Number, SID Number, Gender, and Race. For best results, use a TDCJ number or SID number when known. Name searches can return several people with similar names.
- Open the TDCJ inmate search, not the Johnson County LEC roster.
- Enter the last name and first name, or use the TDCJ Number or SID Number if known.
- Use gender and race fields only to narrow results when the identity is clear.
- Open the result and confirm the current facility location, offenses, and projected release information.
- If the person is not in TDCJ custody, check the county jail, BOP, ICE, or another state system as the facts require.
The Johnson County jail roster remains useful for current county jail custody, including people awaiting transfer to TDCJ. Once TDCJ receives the person, the state locator becomes the main public search tool. A county hold or new local charge can briefly complicate the record, so use both systems when the timeline crosses sentencing or transfer.
| Field Label | Type | Required | Notes |
|---|---|---|---|
| Last Name | Text | One or more fields required | Basic name search for TDCJ prisoners. |
| First Name | Text | Optional if another identifier is used | Narrows common-name results. |
| TDCJ Number | Text | Optional | Strong search field when known. |
| SID Number | Text | Optional | State Identification Number. |
| Gender | Selection field | Optional | Use as a filter. |
| Race | Selection field | Optional | Use as a filter. |
Estes Unit Contact
Use the TDCJ unit contact for prison-specific questions about location, visitation, mail routing, and unit rules. Do not call Johnson County Jail to schedule a prison visit or fund a TDCJ prisoner account. The county jail and Estes Unit are separate facilities run by separate agencies. TDCJ says Estes is one mile southeast of Venus on Hwy 1807 in Johnson County.
Sanders "Sandy" Estes Unit
1100 Hwy 1807
Venus, TX 76084
(972) 366-3334
TDCJ Region II male pre-release unit.
Texas Department of Criminal Justice
Correctional Institutions Division
Statewide inmate information and family resources
Use TDCJ inmate-information channels
Search and family rules are statewide, with unit-specific details.
Estes Unit Visitation
Estes Unit visitation follows TDCJ prison visitation rules, not Johnson County GTL VisitMe or Johnson County Site ID 99. State prison visits generally require the person to be eligible for visits and the visitor to follow TDCJ approval, scheduling, identification, dress, conduct, and contraband rules. The research did not capture an Estes-specific weekly visit-hour table, so the accurate public instruction is to use TDCJ visitation resources and call the unit before travel.
The TDCJ Estes Unit directory page is the source for the unit's official address, capacity, custody levels, and phone number.
The unit-directory image supports the state-prison treatment of Estes rather than a county jail roster or county visit account.
| Visit Item | Hours | Type |
|---|---|---|
| TDCJ visitor approval | Follow current TDCJ process | State prison visitation |
| Unit visit schedule | Confirm with Estes Unit | Unit-specific timing |
| Identification and dress rules | Follow TDCJ rules | Entry requirement |
| County jail visit portal | Not used for Estes | Johnson County jail only |
Estes Unit Mail
Mail, phone, visitation, and money for Sanders "Sandy" Estes Unit follow TDCJ statewide rules and unit instructions. Do not use the Johnson County Jail GettingOut tablet mail rule or ConnectNetwork Site ID 99 for a TDCJ prisoner at Estes. The county's vendor services apply to the county jail. Estes is a state prison, so family and inmate resources come from TDCJ.
| Service | Provider or Detail |
|---|---|
| Inmate lookup | TDCJ statewide inmate search. |
| Follow current TDCJ prison mail rules and unit-specific formatting. | |
| Phone | Use TDCJ-approved prisoner phone systems and family resources. |
| Money deposits | Use TDCJ statewide deposit channels, not Johnson County Site ID 99. |
| Visitation | Use TDCJ visitor approval and scheduling rules. |
When writing to a person at Estes, confirm the current TDCJ format before mailing. Include the prisoner's committed name and TDCJ number when TDCJ requires it. Prison mail rules can screen, reject, or delay items that do not meet content, address, or sender rules.
Estes Unit Intake
Estes Unit does not perform street-arrest booking for Johnson County. County arrests first go through the Johnson County Law Enforcement Center / Johnson County Jail and the court process. A person reaches TDCJ after conviction, sentencing, transfer paperwork, state acceptance, and classification. TDCJ then assigns the person to a unit based on custody level, bed space, program needs, release planning, and other prison-system factors.
Because Estes is a pre-release unit, many public questions involve location, projected release date, parole timing, and family-contact rules rather than new arrest booking. TDCJ's online search can show current location, offenses, and projected release information, while county jail records focus on booking, local charges, bond, and county custody status. The two systems answer different questions at different points in the case.
About Estes Unit
Sanders "Sandy" Estes Unit gives Johnson County a state-prison facility inside its borders, but it should not be folded into the county jail page as though it were a jail annex. TDCJ lists the unit near Venus with capacity of 1,040, G1 and G2 custody, Region II status, and an online date of August 1989. The unit's public profile also lists employee categories and identifies it as a male pre-release facility.
The practical search rule is simple: county jail first for recent Johnson County arrests, TDCJ first for sentenced state prisoners, and federal or ICE tools only when those systems have custody. A person can move across systems, but the public locator does not move with the person. The correct record source changes when custody changes.
Note: Confirm visits, mail format, and account rules with TDCJ before acting, because county jail vendor rules do not apply to Estes.