US expands prison time credits to cover foreign sentences, saving $54M
Synopsis
A quiet but consequential rule change from the US Bureau of Prisons rewrites who can earn sentence-reduction credits and when — extending First Step Act benefits to inmates awaiting transfer and, for the first time, to Americans serving foreign sentences under treaty arrangements. With over 25,000 inmates potentially affected and USD 54 million in projected annual savings, this is one of the most significant First Step Act refinements since the law's passage.
Key Takeaways
The US Bureau of Prisons issued an interim final rule on 29 August expanding First Step Act Time Credits , effective 30 September .
Eligible inmates can now begin earning credits from the start of their sentence, including while awaiting transfer to their designated facility.
US citizens or nationals transferred from foreign prisons under international treaties are now eligible for FSA credits if the US Parole Commission finds an equivalent US offence.
An estimated 7,554 inmates annually could access earlier prerelease custody; 11,258 could qualify for earlier supervised release from re-entry centres.
Projected annual taxpayer savings stand at USD 54.13 million , with affected prisoners gaining an average of nearly 24 additional credit days .
Credits are not automatic — inmates must complete evidence-based programmes tied to individual risk-and-needs assessments.
The United States Bureau of Prisons has expanded federal prison time-credit rules under the First Step Act, allowing thousands of inmates to begin accumulating credits earlier in their sentences and extending eligibility to Americans serving sentences imposed abroad. The interim final rule, published on 29 August, takes effect on 30 September and is projected to save taxpayers more than USD 54 million annually.
Key Changes in the Rule
The Bureau of Prisons has issued two substantive amendments. The first allows eligible prisoners to begin earning First Step Act (FSA) Time Credits from the moment their prison term commences — including while they await transportation to their designated federal facility. Previously, credit accumulation could only begin after a prisoner physically arrived at or voluntarily surrendered to their assigned institution.
The second change extends FSA credit eligibility to US citizens or nationals transferred from foreign prisons into Bureau of Prisons custody under international prisoner-transfer treaties. Such individuals may now apply FSA credits if the US Parole Commission determines that their foreign sentence carries an equivalent offence under the US Code.
Why the Rules Were Revised
The Bureau stated the amendments were necessary to align its regulations with the statute and recent federal court rulings. Several courts had concluded that the earlier restriction — tying credit eligibility to physical arrival at a designated facility — imposed a condition not found in the First Step Act itself. The revised rule now reads: 'An eligible inmate begins earning FSA Time Credits after the inmate's term of imprisonment commences.'
Notably, the change does not grant automatic credits to every sentenced prisoner. An inmate must complete evidence-based programmes or productive activities assigned through an individual risk-and-needs assessment. Eligible inmates earn 10 or 15 days of credit for every 30 days of successful participation, with the higher rate available to those assessed at minimum or low reoffending risk who maintain or reduce that risk level.
Scale of Impact
The Bureau estimates that 7,554 inmates annually could use additional credits for earlier transfer to prerelease custody, while another 11,258 could qualify for earlier supervised release from residential re-entry centres. A further 6,486 inmates could leave conventional federal prison facilities sooner.
The projected annual saving of USD 54.13 million breaks down as approximately USD 32.09 million from earlier supervised release from re-entry centres and USD 20.13 million from earlier release from federal prisons. On average, affected prisoners stand to gain nearly 24 additional credit days.
The Foreign-Sentence Provision
The foreign-sentence element addresses a long-standing gap. Under existing treaty arrangements, US citizens convicted abroad can be transferred into federal custody to serve the remainder of their sentences. Under the old rules, these individuals were effectively excluded from FSA credits solely because their convictions originated under foreign law. The revised regulation removes that exclusion, subject to the Parole Commission's equivalence determination.
What Happens Next
With the rule effective from 30 September, eligible inmates and their legal representatives are expected to review individual risk-and-needs assessments to determine how the changes affect projected release timelines. The Bureau has framed the amendments as a course-correction to bring practice in line with both legislative intent and judicial guidance, signalling further regulatory refinement of the First Step Act may follow.
Point of View
At its core, a judicial correction masquerading as a regulatory update — courts had already told the Bureau its old eligibility trigger was inconsistent with the statute, leaving this amendment largely unavoidable. The more significant shift is the foreign-sentence provision: extending First Step Act benefits to treaty-transferred prisoners plugs a gap that had no clear policy justification, only administrative inertia. The USD 54 million savings figure will resonate in Congress, but the harder question is whether the risk-and-needs assessment infrastructure inside federal facilities is robust enough to handle a larger cohort of credit-eligible inmates without gaming or inconsistent application. Past implementation of the First Step Act has drawn criticism on exactly that front.
NationPress
30 Aug 2026
Frequently Asked Questions
What is the US Bureau of Prisons' new rule on First Step Act time credits?
The Bureau of Prisons issued an interim final rule on 29 August expanding First Step Act Time Credits in two ways: allowing inmates to begin earning credits from the start of their sentence rather than only after arriving at their designated facility, and extending eligibility to US citizens transferred from foreign prisons under international treaties. The rule takes effect on 30 September.
Who is affected by the foreign-sentence provision?
US citizens or nationals who were convicted abroad and transferred into Bureau of Prisons custody under international prisoner-transfer treaties are now eligible for FSA credits. Eligibility applies if the US Parole Commission determines their foreign conviction has an equivalent offence under the US Code.
How many inmates will benefit from the expanded credit rules?
The Bureau estimates 7,554 inmates annually could use the additional credits for earlier transfer to prerelease custody, 11,258 could qualify for earlier supervised release from residential re-entry centres, and 6,486 could leave conventional federal prison facilities sooner.
Do inmates automatically earn credits under the new rule?
No. An inmate must complete evidence-based programmes or productive activities assigned through an individual risk-and-needs assessment. Eligible inmates earn 10 or 15 days of credit for every 30 days of successful participation, with the higher rate reserved for those assessed at minimum or low reoffending risk.
Why did the Bureau of Prisons change the rules now?
The Bureau cited the need to align its regulations with the First Step Act statute and recent federal court decisions. Several courts had ruled that tying credit eligibility to physical arrival at a designated facility imposed a condition not present in the law itself, effectively forcing the regulatory revision.
