Alabama Good Time Credit: Classes, Forfeiture, and Restoration

Alabama good time credit, formally called correctional incentive time, lets eligible inmates knock up to 30 days off their sentence for every 30 days served, cutting the time in half at the top classification level.¹ The actual rate depends on which of four classes an inmate holds, and a sizable group of inmates cannot earn any credit at all.

Who Cannot Earn Any Credit

Before the rates matter, eligibility does. Alabama law permanently bars an inmate from earning correctional incentive time if any one of these applies:

Conviction for a Class A felony, including murder, first-degree kidnapping, first-degree rape, first-degree robbery, first-degree burglary, and first-degree arson.
A total sentence longer than 15 years.
A sentence of life or death.
A sex offense involving a child, as defined under Alabama’s Community Notification Act.

The 15-year cutoff catches people who assume their felony class controls the question. A Class B felony conviction carrying a 20-year sentence is enough to disqualify someone from earning any credit, even though Class B offenses are not named in the exclusion list. Sentence length alone does the work. The Department of Corrections has no authority to waive these exclusions.

How Much Credit Each Class Earns

For every 30 days of actual time served, an eligible inmate earns credit at a rate fixed by statute:

Class I: 30 days of credit, effectively day-for-day off the sentence.
Class II: 15 days of credit.
Class III: 5 days of credit.
Class IV: zero credit, often called flat time or day-for-day served.

In practice, an eligible inmate with a 10-year sentence who held Class I the entire term would be released after serving roughly five years. The same sentence served entirely at Class III would come off at only 5 days a month, shaving far less time. The classifications themselves reflect real differences in trust and supervision. Class I inmates are considered reliable enough to work without constant security oversight. Class II inmates work under direct supervision of a correctional employee at all times. Class III inmates handle special assignments without the privileges of the two higher classes. Class IV covers newly arrived inmates, those who refuse work, and anyone demoted for discipline.¹

Why Nobody Starts at the Top Rate

Every person entering the Alabama prison system starts at Class IV and earns nothing while there. Moving up requires both time at the current level and a demonstrated record of rule-following, work, and cooperation. The statutory minimums are three months in Class IV before becoming eligible for Class III, six months in Class III before Class II, and 12 months in Class II before Class I.¹

That means a combined minimum of 21 months at lower rates before anyone reaches the Class I rate, with no shortcuts. Reaching a higher class does not retroactively bump up the credit earned at a lower one. The Commissioner of the Department of Corrections sets the detailed criteria for each class, and the department can reclassify an inmate up or down based on periodic reviews. A demotion stops the higher earning rate immediately.

How Multiple Sentences Are Counted

When an inmate is serving sentences back-to-back, the department adds them together into a single total for calculating credit and the projected release date. When sentences run at the same time, only the longest controls, and for indeterminate concurrent sentences the maximum is used.¹

Stacked consecutive sentences can trip the 15-year disqualifier. Two 10-year sentences running consecutively create a 20-year combined term, which pushes the inmate past the cutoff and ends eligibility entirely.

Losing Credit for Rule Violations

Earned credit is not locked in. If an inmate breaks a facility rule or picks up a new offense while incarcerated, the department can strip away some or all accumulated credit, and a demotion in classification usually comes with it, slowing or stopping future accrual.¹

A separate category of violations triggers permanent consequences. If an inmate commits or even attempts any of the following, the statute requires forfeiture of all accumulated credit and permanent disqualification from earning any more for the rest of the sentence:

Homicide
Escape
Assault causing serious physical injury (self-defense excluded)
Seizing or holding a hostage
Sexual assault
Inciting a riot
Rioting (civil protests excluded)
Fighting with a weapon that results in serious physical injury
Arson

The difference between an ordinary infraction and one of these offenses matters enormously. An ordinary violation costs credit but leaves the door open to earn more back. An offense on this list closes that door for good. Someone months away from release could see years added back to the projected release date.

Before any credit is taken, an inmate is entitled to basic procedural protections, including advance written notice of the charges at least 24 hours before the disciplinary hearing, a written statement of the evidence and reasons for any penalty, and a chance to call witnesses and present evidence.² The Alabama Department of Corrections carries these requirements into its Administrative Regulation 403, which also caps the time to hold the hearing at 10 working days from the notice and allows the inmate to name up to three witnesses.³

Getting Forfeited Credit Back

For ordinary disciplinary forfeitures, the Commissioner of the Department of Corrections has discretion to restore some or all of the lost credit. The commissioner acts on a recommendation from the warden, who weighs the inmate’s subsequent conduct, work, and cooperation.¹ Nothing about restoration is automatic. Facility staff tend to look at the full arc of an inmate’s record rather than just the most recent months.

Restoration is not available for the serious violations listed above. Those forfeitures are permanent by statute, and no subsequent record of good behavior can undo them.¹ When credit is restored, the days are added back to the inmate’s record and the release date is recalculated.

Offenses Committed Before May 19, 1980

The Correctional Incentive Time Act took effect on May 19, 1980, and does not apply to earlier offenses. Anyone who committed a crime before that date earns credit under the law that existed at the time, even if sentencing happened later, and good time already accumulated under the prior system was carried forward minus any amount already forfeited.⁴ The rule that controls an inmate’s credit is set by the date of the offense, not the start of the sentence.

1
Alabama Legislature. Alabama Code 14-9-41 – Computation of Correctional Incentive Time Deductions; Reporting Requirements
2
Justia. Wolff v. McDonnell, 418 U.S. 539 (1974)
3
Alabama Department of Corrections. Administrative Regulation 403
4
Alabama Legislature. Alabama Code 14-9-43 – Good Conduct Time Previously Earned