Prison phone rules and violations work on a simple structure with sharp edges: every call must go to a pre-approved number, every call is recorded, every call is time-limited and rate-capped, and breaking any of these rules can cost phone privileges, good-time credits, months in disciplinary segregation, or a fresh federal criminal charge. The severity of the punishment tracks the severity of the misuse, and the system is engineered to catch violations in real time.
Who You Can Call
Nothing happens on a prison phone until an approved contact list exists. In the federal system, an incarcerated person submits a Telephone Number Request form (BP-505) during admission and can list up to 30 numbers.1eCFR. 28 CFR Part 540 Subpart I – Telephone Regulations for Inmates The Associate Warden can approve additional numbers for a large family and can also deny a number outright if it belongs to a co-defendant, a victim with a protective order, or someone under supervised release.2Federal Bureau of Prisons. Program Statement 5264.08 – Inmate Telephone Regulations
For contacts outside immediate family or the approved visiting list, staff usually send a written notice to the recipient confirming that the number has been added. The recipient can ask to be removed in writing at any time.
State facilities use similar structures with different numbers. Some cap the list at 15 or 20, some require background checks on every contact. The federal 30-number allowance is on the generous end.
Monitoring and the Attorney-Call Exception
Every call placed through a prison phone system is recorded and subject to live monitoring. A pre-recorded warning plays at the start, and staying on the line counts as consent from both parties. Recordings can be reviewed by internal affairs, used in disciplinary hearings, or handed to prosecutors if they reveal criminal activity.
Attorney calls are the one recognized exception, but confidentiality isn’t automatic. The attorney has to register the number with the facility in advance, and the Warden retains authority to impose conditions on legal calls to maintain institutional security.1eCFR. 28 CFR Part 540 Subpart I – Telephone Regulations for Inmates A number that isn’t properly flagged gets recorded like any other call, and that oversight has derailed more than one case.
What Counts as a Violation
The single most common violation is three-way calling: using a call to an approved number as a bridge to someone who isn’t on the list. Monitoring software listens for the audio signatures of a forwarded or conferenced connection — clicks, pauses, sudden shifts in background noise — and disconnects the call when it detects one. Some facilities also run voice-recognition software that can flag when a different person picks up the line or when two incarcerated people are talking through an outside intermediary.
Content screening is just as strict. Calls are reviewed for language that suggests coordinating illegal activity: discussing drug deliveries, moving money through unofficial channels, threatening witnesses. Coded language and slang used to disguise those conversations are also flagged. Any reference to pending criminal proceedings, jury members, or people protected by a court order can trigger an internal affairs review. Some facilities restrict calls in languages their staff cannot translate on site.
Relaying messages between other incarcerated people is treated as its own violation. So is any attempt to contact a victim covered by an active protective order. Both are handled more severely than a scheduling-type infraction because they undermine safety and court orders directly.
International Calls
Calling a number outside the United States is permitted in the federal system but adds friction. The international number has to go on the approved list through the same request process, and the Associate Warden can deny it on security grounds.3Federal Bureau of Prisons. Program Statement 5264.07 – Telephone Regulations for Inmates Staff cannot place collect calls to foreign countries on an incarcerated person’s behalf, and international per-minute rates are higher than domestic ones.
Time Limits, Scheduling, and Cost
Most facilities cap individual calls at 15 to 30 minutes, with a one-minute warning before an automatic disconnect. A cooldown of 30 to 60 minutes follows so one person doesn’t tie up a phone station. Phones are available only during specific hours, usually when common areas are open, and all lines shut down during lockdowns, counts, meal times, and emergencies. Federal regulations guarantee at least one call per month to anyone who hasn’t lost phone privileges to a disciplinary sanction.1eCFR. 28 CFR Part 540 Subpart I – Telephone Regulations for Inmates In practice, people with clean records call far more often.
Cost is now capped by federal rule. The Martha Wright-Reed Just and Reasonable Communications Act of 2022 required all rates for incarcerated people’s communications to be just and reasonable,4Office of the Law Revision Counsel. 47 USC 276 – Provision of Payphone Service and binding FCC rate caps took effect in late 2025. The ceiling is $0.09 per minute in prisons, scaling from $0.08 in large jails up to $0.17 per minute in the smallest jails.5Federal Register. Incarcerated Peoples Communication Services – Implementation of the Martha Wright-Reed Act Video calls run higher, capped at $0.23 per minute in prisons. Providers can add up to $0.02 per minute for facility-incurred costs.
The FCC also banned ancillary service charges — the old add-on fees for deposits, maintenance, and paper statements — along with per-call connection surcharges. Only mandatory taxes and government-imposed fees can be passed through.6eCFR. 47 CFR Part 64 Subpart FF – Incarcerated Peoples Communications Services
Inside the federal system, people participating in First Step Act programming have received 300 free phone minutes per month since January 2025. Those who opt out pay $0.06 per minute for audio and $0.16 per minute for video, both lower than the national FCC caps because they apply only to BOP facilities.7Federal Bureau of Prisons. FBOP Updates to Phone Call Policies and Time Credit System
Penalties for Phone Violations
The federal Bureau of Prisons sorts phone misconduct into three severity tiers, and the consequences escalate sharply with each one.8eCFR. 28 CFR Part 541 – Inmate Discipline and Special Housing Units
- Code 197 (greatest severity) — using the phone for illegal purposes. Up to 12 months in disciplinary segregation, forfeiture of up to 100% of good conduct time, loss of up to 41 days of First Step Act earned time credits per offense, and loss of phone and other privileges.
- Code 297 (high severity) — circumventing staff monitoring. Covers three-way calling, using someone else’s phone time, and manipulating the system. Up to 6 months in disciplinary segregation, forfeiture of up to 50% of good conduct time (or 60 days, whichever is less), and loss of up to 27 days of FSA credits.
- Code 397 (moderate severity) — other phone misuse. Covers exceeding time limits, calling at unauthorized hours, and similar infractions. Up to 3 months in disciplinary segregation, forfeiture of up to 25% of good conduct time (or 30 days, whichever is less), and loss of privileges.
The forfeiture of good conduct time is the sanction that lands hardest. Those credits reduce a sentence directly, so losing them means more time served. State facilities set their own penalties, but 30 to 90 days without phone access is a common first-offense sanction, with permanent bans possible for repeat violators.
What Happens to the Person on the Outside
Recipients who help a violation along face consequences too. A person who facilitates a three-way call or otherwise helps circumvent the system typically has their number blocked from the facility permanently, meaning no one at that prison can call it. In the federal system, a blocked recipient can request reinstatement by sending a written request and a copy of a recent phone bill to verify identity, which Trust Fund staff then process.2Federal Bureau of Prisons. Program Statement 5264.08 – Inmate Telephone Regulations
Contraband Cell Phones
Smuggled cell phones sit in a category of their own because they bypass every rule above: no approved list, no recording, no time limit. A national survey found prisons recover an average of 31 cell phones per facility over a 12-month period.9Office of Justice Programs. Prison Contraband – Prevalence, Impacts, and Interdiction Strategies
Federal law classifies a cell phone as a “prohibited object” in prison. Possessing one as an incarcerated person, or providing one to someone incarcerated, is a federal crime punishable by up to one year in prison and a fine.10Office of the Law Revision Counsel. 18 USC 1791 – Providing or Possessing Contraband in Prison That penalty stacks on top of any sentence already being served and applies equally to the incarcerated person, visitors, staff, and outside accomplices. Many states add their own contraband penalties, and some charge it as a felony.
Institutionally, a contraband phone falls into the greatest-severity disciplinary tier. The potential sanctions include a year of disciplinary segregation, forfeiture of all good conduct time, and across-the-board loss of communication privileges.8eCFR. 28 CFR Part 541 – Inmate Discipline and Special Housing Units For someone close to release, that combination can add months or years of actual time behind bars.