The Montana Family Survival Guide: What to Do When Someone You Love Goes to Prison
Nobody hands you a manual the day this happens. One day your son, your husband, your daughter, your father is a phone call away. The next, they are an AO number inside the Montana Department of Corrections, a small system with a few twists you will not find elsewhere, starting with the fact that being sentenced to the DOC does not always mean going to prison.
I am going to walk you through it the way someone who has lived inside a system like this would explain it to you. No jargon, no false comfort. What is true, and what to do about it. We will cover where your person is, how to find them, the first weeks, money, staying connected, including a mail system that runs through a tablet, and how and when they might come home under Montana's parole rules.
First, Understand How Montana Sentences People
Most states split cleanly into county jail and state prison. Montana adds a step you need to understand right away, because it changes where your person ends up.
County jail is run by the local sheriff and holds people after arrest and serving short sentences. But when a Montana judge imposes a felony sentence, your person is often committed to the Department of Corrections, the DOC, rather than directly to a specific prison. The DOC then decides placement based on an assessment, and that placement might be the Montana State Prison, but it might instead be a pre-release center, a treatment program, or a contracted facility. Montana leans heavily on pre-release centers and on private and county facilities under contract, so a DOC commitment does not automatically mean a cell at the state prison. The Missoula Assessment and Sanction Center is where many DOC commitments are assessed to determine the right placement.
What this means for you: in the first weeks, your person's location may shift as the DOC assesses and places them, and they could end up somewhere other than the big prison. Two other systems can come into play. Federal prison, run by the Bureau of Prisons, is searched at bop.gov. ICE immigration detention is its own system, searched through the ICE detainee locator.
How to Actually Find Them in the Montana System
The official, free tool is the Montana DOC offender search, sometimes called the Correctional Offender Network or ConWeb, on the state website. You search by name or DOC identification number and see your person's status, facility, sentence, and projected dates. Your person is assigned an AO number, the offender ID you will need for money and mail, so write it down. The search may not show someone very recently arrested or still being processed, and for a recent arrest the county jail roster is the better first stop.
The search is free, so skip the lookalike sites that charge fees. Because placement can change during assessment, check the locator periodically to see where your person actually lands.
The First Weeks: Assessment and Placement
Rather than a single classic reception prison, Montana assesses DOC commitments to decide placement, with the Missoula Assessment and Sanction Center playing a central role in evaluating where someone should go. From there, men may be placed at the Montana State Prison in Deer Lodge, which classifies people into multiple custody levels, or at a contracted facility like the Crossroads Correctional Center in Shelby, or at a pre-release center or treatment program. Women go to the Montana Women's Prison in Billings or to a pre-release center such as the one in Missoula that houses both men and women.
During assessment and placement, contact is limited and visiting is usually restricted until your person is settled. If they seem hard to reach for a stretch at the start, that is the process, not a crisis. Keep checking the locator, since in Montana the placement is genuinely uncertain at first.
Money: How to Put Funds on Their Account in Montana
Your person needs money on their trust account for the basics, hygiene, commissary food, phone, and tablet services. Montana runs its own state deposit system rather than handing it to a private company. You put money on the books through the state's online Inmate Trust Account Deposits service, and there are a few Montana-specific rules to plan around: there is a $250 limit per transaction, funds are held about three days before they are available, and to create an account you will need the last four digits of your Social Security number. Importantly, to send money you generally must be on your person's approved visitor list.
You can also mail a cashier's check or U.S. Postal money order to the facility, addressed to the attention of mail room staff with your person's name and AO number, but do not enclose a letter or photo with it, or both the money and the letter will be returned to you. The usual warning everywhere: scammers target prison families constantly. Use only the official state deposit system or the facility money order process. Never send money through a stranger or anyone who contacts you out of the blue claiming they can get it there faster.
Staying Connected: Phone, Tablets, and Mail That Goes Digital
This is what holds a family together, and Montana has moved much of it onto tablets, so set up each channel deliberately.
Phone and messaging. Montana's communication services run through ICS Corrections. Your person makes outgoing calls to approved numbers and cannot receive calls, so set up an account with the vendor and get your number approved. Tablet messaging is also available, with the state posting per-message pricing, and messages are monitored. As of recent years, federal caps have pushed per-call costs down from the old punishing rates.
Mail, and this is the big one. Montana no longer delivers your original letters to most of its prisons. Personal mail for the Montana State Prison, Montana Women's Prison, Pine Hills, and Riverside is scanned at an off-site processing center run by TextBehind, and your person receives a digital copy on their assigned tablet, not your paper. You mail your letters to the TextBehind processing address, not to the prison, with your person's full name, AO number, and the full facility name (confirm the current TextBehind address on the Montana DOC mail page before sending). Use blue or black ink on a plain envelope, and avoid glitter, stickers, perfume, and anything that will not scan. Photos are not accepted by mail at all, you send pictures through the tablet system instead, and greeting cards and postcards are generally not allowed. A couple of contracted facilities scan mail on-site instead, so check your person's specific facility. Two things still go to the physical facility, addressed to mail room staff: legal mail, which is opened in front of your person and not scanned, and money. Personal mail sent to the prison by mistake is returned to sender.
How and When They Might Come Home: Montana's One-Fourth Rule
Montana has parole, decided by a full-time, professional Board of Pardons and Parole that uses structured guidelines, and the timeline is clearer than in many states once you know the rule.
For a non-life sentence, your person's parole eligibility date is set by statute at one-fourth of the sentence, reduced by credit for time already served in jail. So for a typical sentence, your person becomes eligible to see the board after serving about a quarter of it. When they are about two months from that date, the prison records department notifies the board, and your person attends a pre-parole orientation and then an initial hearing before a three-member panel. For a life sentence, eligibility comes after 30 years, and people under a death sentence or life without parole are not parole-eligible.
A Montana wrinkle on good time: the old system of good-time credits that moved up parole eligibility, and the dangerous versus non-dangerous designations, were removed years ago, so good time does not advance the parole eligibility date anymore. However, your person still earns good time, around 30 days per month, that reduces their discharge date, the date the full sentence ends. So good time still matters, it just shortens the end of the sentence rather than the parole eligibility date.
And remember the placement point from the top: because many people are committed to the DOC rather than straight to prison, some move through pre-release centers and community programs as part of their path, which is its own track toward release. Parole itself is a privilege, not a right, so eligibility is not release, and the board weighs the offense, record, conduct, and release plan.
The honest takeaway: your person's parole eligibility is generally at one-fourth of the sentence, but the board decides, and good time shortens the discharge date rather than eligibility. Help your person keep clean conduct, complete programming, and prepare a solid plan for the board, and pay attention to whether their path runs through a pre-release center.
When Release Day Comes
Do not expect them to walk out with much. Whatever is left in their account leaves with them, and Montana, like most states, has only modest help for people who leave with nothing. The lesson is simple: do not assume the state sends them home with a cushion. If you can, have a little money and a plan waiting, including how your person gets home, which can be a long drive across Montana, and where they will sleep the first night. People released on parole serve a period of supervision with conditions that begin immediately, so know the first appointment and the conditions before release day.
Montana Resources That Actually Help
You are not the first Montana family to walk this, and you should not do it alone. There are organizations across the state focused on reentry, family support, and legal advocacy, including groups that help families understand DOC placement, pre-release centers, and parole.
We keep a current, Montana-specific list of family support organizations, legal aid, and reentry programs on our Montana reentry resources page. Start there. The right organization can help you understand where your person is placed and why, navigate the deposit and tablet systems, and help them land on their feet when they come home.
You Can Do This
Here is the last thing, from someone who understands a system like this from the inside. The families who make it through are not the ones with money or connections. They are the ones who learn the rules, stay involved, and pace themselves. Montana has its own particulars, a DOC that decides placement, a state deposit system, and mail that arrives on a tablet, but you found this guide, which means you are already doing the most important thing: learning how it actually works so you can work it.
Find them on the DOC offender search, and check the county jail if they are newly arrested. Expect placement to be decided by the DOC and to possibly change early on. Use the state Inmate Trust Account Deposits system within the $250 limit, and get on the visitor list. Mail letters in blue or black ink to the TextBehind center, send photos through the tablet, and send legal mail and money to the facility. Know that parole eligibility is generally at one-fourth, and help your person prepare. And take care of yourself across the long haul.
You are not alone in this. Montana families do this every day, and so can you.
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