Sentence computationBOP sentence computation (SENTRY record)
The official BOP calculation of a sentence: start date, jail credit, Good Conduct Time, and the ladder of projected dates. Computed under 18 U.S.C. § 3585 and Program Statement 5880.28 by the Designation and Sentence Computation Center (DSCC) in Grand Prairie, Texas. The printout is what every dispute is measured against.
Full explainer: How is Good Conduct Time calculated?
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The free OutDate calculator applies these rules to a real sentence — Good Conduct Time, First Step Act credits, halfway house and RDAP dates — with every assumption listed next to the answer. No account needed; nothing is stored.
Open the federal release date calculatorPrimary sources
Everything on this page is drawn from the statutes, regulations, and BOP program statements below — read them directly:
Estimates, not promises
This page describes federal law and Bureau of Prisons policy in general terms for education. It is not legal advice, it doesn't account for the facts of any individual case, and no attorney–client relationship is created by reading it. The BOP makes all final release-date determinations. Have an attorney review anything before you file it. Built by OutDate, the federal release date calculator.