Federal Release Paths in Madison
A federal custody episode can start with an arrest, a court order, or a handoff from a local jail. The U.S. Marshals Service manages federal prisoners from arrest through acquittal, court-ordered release, or designation to BOP. BOP normally becomes the public locator for a sentenced federal prisoner. Federal supervised release may begin after prison custody ends, so release from BOP does not always end every court-imposed obligation.
A Madison County Jail record marked released does not establish a BOP release. It can mean the sheriff transferred the person to USMS or another federal custodian. Ask for the county movement history and destination. Then use the system named in that record. The reviewed sources establish no BOP institution inside Madison County, and a county-name search should not be treated as evidence that federal confinement occurred locally.
| Stage | Primary record | Meaning |
|---|---|---|
| County handoff | Sheriff movement history | Identifies the receiving custodian |
| Federal pretrial custody | USMS and federal court | May not appear in BOP locator |
| Federal sentence | BOP locator and BOP records | Shows federal prison status |
| Post-prison supervision | Federal court/probation record | Custody ended while supervision may continue |
Confirm a Federal Inmate Release
Use the BOP Inmate Locator for federal prisoners from 1982 forward. A BOP, FBI, INS, or DCDC number provides the strongest match. A name search accepts first, middle, and last name with age, race, and sex filters. Compare the register number and descriptors rather than relying on a shared name.
- Search by federal identifying number when one is available.
- Otherwise enter the full name and narrow the result with descriptors.
- Read Release Date and Location together.
- Compare any county handoff date with the sheriff movement record.
- Use the federal docket or USMS when BOP does not cover the custody stage.
- Request BOP or archival records when a durable historical record is needed.
A past release date with no facility location supports that the person is no longer in BOP custody. A location of RELEASED has the same BOP-custody meaning. A future date is projected, and UNKNOWN means the confinement term has not been determined. First Step Act recalculations can affect dates. The Madison County release lookup covers the sheriff record needed to connect a local handoff to this federal result.
Federal Released Record Fields
BOP locator results list the person's name, register number, age, race, sex, release date, and location. Those fields can confirm a federal prison record, but they do not describe a Madison County booking, provide a county booking image, or explain a pretrial USMS placement. The release date also does not prove that no other agency held the person afterward.
- BOP release
- The person is no longer in Bureau of Prisons custody as reflected by that record.
- Supervised release
- A federal court term served in the community after imprisonment.
- Designation
- Assignment of a sentenced federal prisoner to a BOP institution.
- USMS custody
- Federal prisoner management that can precede BOP designation or follow a court order.
For federal prison records before 1982, BOP routes research to the National Archives and Records Administration. A request should include the full name, birth date or age, race, and approximate prison dates. For later records, keep the register number and exact locator wording. A saved web result is useful, but an agency record or court order is stronger when the exact legal event matters.
Federal Release Records Contact
No local BOP facility contact can be supplied because the research did not establish a BOP prison in Madison County. The nationwide locator is the first public route. When a person was transferred from Madison County Jail, contact the sheriff for the destination and actual county custody end time. When USMS controlled the person, use the Southern District of Texas contact and federal court docket.
Southern District of Texas
Bob Casey U.S. Courthouse
515 Rusk Avenue, Room 10002
Houston, TX
Phone: 713-718-4800
Posted hours: 8:00 a.m. to 5:00 p.m.
2005 E. Main Street
Madisonville, TX 77864
Phone: 936-348-2755
Request the county movement history
The USMS prisoner information explains its federal custody role but does not offer a public former-prisoner locator comparable to BOP. A federal release order, docket entry, and responsible agency record may be needed when the person never reached BOP designation.
Madison County Federal Transfers
A county-to-federal transfer creates two valid but different status statements. Madison County may mark the local booking released because the sheriff no longer holds the person. At the same time, the person can remain confined under federal authority. The county movement entry should state the receiving agency or destination. A BOP result may appear later if the person is sentenced and designated.
Timing gaps are common enough to require care. USMS may place federal pretrial prisoners in contract detention settings that are not BOP institutions. Therefore a missing BOP result cannot prove release. Search the federal court case and contact the district when the county record points to USMS. If the movement instead names ICE, use the immigration locator, not BOP.
Federal Release Date Limits
A BOP Release Date is tied to federal prison custody. A past date means that custody ended as shown by BOP; it does not determine whether the person entered state, local, or immigration custody next. It also does not state whether a term of supervised release began. Check the federal judgment and later docket entries for the court-imposed supervision term and any modification.
A projected future date may change after sentence-credit recalculation or other lawful processing. Do not describe it as the final gate date. For a person still in pretrial USMS custody, there may be no BOP release field at all. The controlling court order may be a detention order, bond order, judgment, acquittal, dismissal, or release order, depending on the stage.
Release logistics depend on the actual federal institution and plan. No Madison County federal gate, pickup point, family waiting area, bus arrangement, or property-return instruction was found. Call the institution named in the BOP record before travel. Do not import Ferguson Unit's TDCJ regional-release rules or Madison County Jail procedures into a federal case. Each is a different system.
If BOP shows release but the person's location remains unclear, check the judgment for supervised release and the county movement record for any earlier handoff. ICE custody requires its own locator. A BOP date is sound evidence about BOP custody, but it is limited to that agency's part of the timeline.
Note: BOP does not cover ordinary Madison County arrests, TDCJ prisoners, or ICE civil detention, even when the same person has records in more than one system.
Federal Inmate Locator View
The official BOP Inmate Locator provides the federal identifier and name-search routes used for current and former federal prisoners.

The image shows the correct federal starting point. It cannot substitute for the county transfer record or a federal court release order.
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