Preston E. Smith Unit Overview
Preston E. Smith Unit is operated by the Texas Department of Criminal Justice. The official TDCJ Smith Unit directory page places the unit outside Lamesa in Dawson County and lists it as a male prison. The facility is part of the state prison system, so it should not be described as the Dawson County jail, county roster, or sheriff-run detention center.
TDCJ lists the unit's custody levels as G1 through G5 and Security Detention. In plain terms, the unit holds sentenced adult male state prisoners across multiple custody classifications, from lower general-population levels through more restrictive security housing. TDCJ also lists Senior Warden R. M. Treon and Family Liaison Coordinator Amanda Tejeda in the Smith Unit directory.
The distinction matters for search. A person arrested yesterday in Lamesa may start in Dawson County Jail and will not be found by using Smith Unit as a first step. A person convicted and transferred into state custody must be searched through TDCJ. Facility assignment can change after intake and classification, so Preston E. Smith Unit should be treated as the current location only when TDCJ shows that unit.
The official TDCJ Smith Unit page is the matched source for the facility facts used here.
Use the unit page for facility facts, then use the statewide TDCJ locator for a named prisoner search.
Preston E. Smith Unit Capacity
The current TDCJ directory lists Preston E. Smith Unit capacity as 2,098. The research also noted an older 2020 PREA audit that listed designated capacity as 2,234, current population as 1,486, and average daily population as 1,453 during the audit period. Because that audit is older, the present facility capacity should come from the current TDCJ directory, while the PREA numbers should be treated as historical context only.
TDCJ also lists the unit as established or online in October 1992, with about 563 acres. Staffing figures in the research include 252 total employees, 150 security employees, 67 non-security employees, 11 Windham Education employees, and medical contract employees. These are facility facts, not a public roster of current prisoners.
| Measure | Figure | Source Context |
|---|---|---|
| Current capacity | 2,098 | TDCJ Smith Unit directory |
| Custody levels | G1-G5 and Security Detention | TDCJ Smith Unit directory |
| Older audit population | 1,486 | 2020 PREA audit historical context |
| Older audit average daily population | 1,453 | 2020 PREA audit historical context |
Preston E. Smith Unit Lookup
The correct search tool is TDCJ Inmate Search. The Dawson County Jail roster or sheriff phone channel does not cover sentenced Smith Unit prisoners. TDCJ search can identify state prisoners by name or official numbers, and a profile may show current facility, TDCJ number, SID number, race, sex, offense information, sentence, release or parole-related dates, and a photo when available.
- Open TDCJ Inmate Search and choose a name search or identifier search.
- Enter the last name with the first name when possible, or use the TDCJ number or SID number if known.
- Review matching profiles carefully, since common names can produce more than one result.
- Confirm the current unit field shows Preston E. Smith Unit before relying on the location.
- Use TDCJ visitation, mail, trust fund, and phone pages after confirming the prisoner is in TDCJ custody.
| Field Label | Type | Use |
|---|---|---|
| Last Name | Text | Primary name-search field |
| First Name | Text | Narrows a common last name |
| TDCJ Number | Identifier | Direct prisoner lookup when known |
| SID Number | Identifier | State identification number lookup |
| Gender or race filters | Filter | Narrows results where shown |
County, state, federal, and immigration systems are separate. If a person has not been sentenced to TDCJ, search Dawson County Jail channels first. If a person is in federal custody, use BOP Inmate Locator. If immigration detention is possible, use ICE ODLS. No BOP prison or ICE detention center was located in Dawson County.
Preston E. Smith Unit Contact
Use the unit's TDCJ contact information for facility questions. For a named prisoner's lookup result, confirm the unit assignment first because TDCJ transfers can occur after classification, program changes, discipline, medical needs, or system needs. County jail staff cannot reliably answer TDCJ unit-assignment, trust-fund, or prison-visitation questions.
Preston E. Smith Unit
1313 County Road 19
Lamesa, TX 79331
806-872-6741
Use TDCJ rules for visitation, mail, phone, and trust fund questions.
TDCJ names the Family Liaison Coordinator on the unit page. Family liaison staff can be relevant for family communication questions, but they are not a substitute for the public inmate locator or the statewide rules pages for visits, mail, money, and phone access.
Preston E. Smith Unit Visits
Smith Unit visitation follows TDCJ visitation rules, not Dawson County Jail rules. State prison visitation is typically approval-based and scheduling-based. Visitors should check current TDCJ requirements, confirm the prisoner's eligibility and unit assignment, bring approved identification, follow dress rules, and verify whether the visit is contact, non-contact, or otherwise restricted.
| Topic | Official Route | Status |
|---|---|---|
| Visitor approval | TDCJ visitation process | Required before many prison visits |
| Scheduling | TDCJ visitation page and unit contact | Confirm current schedule |
| Unit-specific questions | Smith Unit phone line | Call 806-872-6741 |
| County jail visits | Dawson County Jail rules | Separate system, not used for Smith Unit |
The research did not provide a day-by-day Smith Unit public visiting calendar. The schedule table therefore uses a status format rather than invented hours. Always confirm with TDCJ before travel, especially when a lockdown, disciplinary status, medical restriction, holiday, or unit operational issue could affect visits.
Preston E. Smith Unit Mail Money
Smith Unit mail, phone, and money are TDCJ systems. They are not county commissary services. TDCJ offender mail rules require approved formatting that includes the prisoner's name, TDCJ number, and unit address. The research did not provide fee amounts, so no deposit or phone-price claim should be made. Use the official TDCJ channels and current instructions before sending funds or mail.
| Service | Official TDCJ Route | Key Point |
|---|---|---|
| TDCJ offender mail rules | Use offender name, TDCJ number, and unit address | |
| Money | TDCJ Inmate Trust Fund | Use approved deposit methods only |
| Phone | TDCJ offender telephone system | Calls use the state prison phone system |
| County commissary | Not applicable | Dawson County Jail vendors do not control Smith Unit |
A helpful mail format starts with the offender's full name and TDCJ number, followed by Preston E. Smith Unit and the Lamesa unit address. Do not send cash through the mail. Do not assume that county jail mail rules, county phone vendors, or county deposit services apply to a TDCJ prisoner.
Preston E. Smith Unit Admission
Smith Unit does not perform street-arrest booking for Dawson County. A local case may begin at Dawson County Jail, move through court, and then result in a state sentence. After sentencing, a person can be held locally as paper-ready or pending transfer until TDCJ intake and classification. The TDCJ process then controls where the prisoner is assigned.
Classification is the prison process that reviews custody level, security needs, medical or mental-health needs, work and program eligibility, and other placement factors. A prisoner's first TDCJ location may change. For that reason, the TDCJ profile should be checked again before a visit, mail item, or trust-fund deposit that depends on the current unit.
- TDCJ
- Texas Department of Criminal Justice, the state agency that runs Texas prisons.
- SID number
- A Texas state identification number that can help match records.
- Security Detention
- A more restrictive prison custody status within the TDCJ system.
- Unit assignment
- The prison facility where TDCJ currently lists the person.
Preston E. Smith Unit Programs
Smith Unit has more documented programming than Dawson County Jail. TDCJ lists faith-based dormitory programming, adult education, career and technology programs, CHANGES or pre-release programming, cognitive intervention, peer education, chaplaincy, community work projects, and agricultural operations. The agricultural operations include contract farming and grazing, security horses, security pack canines, and a unit garden.
TDCJ and medical materials also describe Smith Unit medical context, including ambulatory medical services, dental services, mental-health services, single-level design, and telemedicine. These details belong to the state prison page. They should not be copied onto Dawson County Jail as though they were local jail programs.
The 2020 PREA audit is a conditions-related official source with facility characteristics and audit findings. Because it is older than the current TDCJ unit directory, it is best used for historical context rather than current capacity. For local jail custody instead of state prison custody, use Dawson County Jail and the sheriff's office channels.
Note: Confirm the current TDCJ unit assignment and visit status before travel, mail, or deposits.