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Federal inmate search

Federal Inmate Transfer Search

A federal transfer can create a period when the previous facility, destination, or public locator appears incomplete. Recheck the official BOP Inmate Locator and use the current BOP facility page only after the public record identifies the new location.

Federal search: quick answer

AgencyFederal Bureau of Prisons
Online coverage1982 to present
Number typesBOP, DCDC, FBI, INS
State/county inmatesNot included
Open official BOP Inmate Locator Read official BOP designation guidance

How to use the official locator

  1. Open the official BOP Inmate Locator.
  2. Choose Find By Name or Find By Number.
  3. Enter only fields you know accurately.
  4. Confirm the Register Number, age, status, and location.
  5. Check state or county custody if the federal result is missing.

Why transfers occur

BOP designations and redesignations can consider required security and supervision, institution security, medical care level, program needs, court movement, and other placement factors.

What to search during movement

Keep the Register Number and legal name. Recheck the BOP locator rather than assuming that an old facility, court location, or transport destination is the final housing institution.

Local or U.S. Marshals custody

A person in a federal case may be held locally before BOP designation. The BOP locator is most useful after the person enters or has a record in BOP custody.

Urgent confirmation

For urgent legal, release, medical, or visitation questions, use the responsible official agency or current institution rather than a search-engine snippet or copied profile.

Information to prepare before searching

Have the person’s complete legal name, likely age or date of birth, and any document that shows a federal identifier. Do not guess demographic fields when the official form makes them optional. A wrong filter can remove the correct result, while a precise Register Number or correctly labeled agency number can reduce same-name matches.

How to confirm the correct federal record

Compare more than the displayed name. Review the BOP Register Number, age, status, facility, and projected release information together. If the facility is shown, open the current BOP facility page for contact and visitation details. A same-name result, an old screenshot, or a third-party profile is not enough to establish current federal custody.

When another custody search is more appropriate

The BOP locator does not replace state Department of Corrections or county jail systems. A person may be awaiting federal placement in a local facility, held by another federal agency, serving a state sentence, or recently transferred. Use the current housing agency first when reliable information identifies it, then search BOP after federal designation or transfer. Save the official identifier and recheck the current source instead of relying on an old screenshot.

Federal search limitations

  • The online locator starts with records from 1982.
  • A federal case does not guarantee current placement at a BOP facility.
  • Projected release dates can change.
  • A person no longer in BOP custody can remain under another agency or supervision.