Does Alaska presume joint custody?

No. Alaska law doesn't create a presumption for or against joint custody. The court decides custody, whether sole or shared, based on the best interests of the child, weighing a statutory list of factors without a thumb on the scale toward any particular arrangement.

What role does domestic violence or substance abuse play?

Courts weigh evidence of domestic violence, child abuse, or child neglect in the proposed custodial household, or a history of violence between the parents, and evidence that substance abuse by a parent or household member directly affects the child's emotional or physical well-being.

How much notice do I need to relocate with my child in Alaska?

At least 60 days' advance written notice to the other parent, or the court, or both, before the intended move. A move out of state generally requires either the other custodial party's written consent or a court determination that the relocation serves the child's best interest.

Does relocating automatically change custody?

Not automatically, but Alaska courts have held that a parent's decision to relocate out of state with a child can itself be a substantial change in circumstances that justifies revisiting physical custody, even if legal custody isn't necessarily affected.

Alaska, United States

Alaska Child Custody: A Parent's Guide

Q: What best-interest factors does an Alaska court weigh?

The child's physical, emotional, mental, religious, and social needs, each parent's capability and desire to meet those needs, the child's own preference if old enough to form one, the love and affection between the child and each parent, the length of time in a stable environment and the value of maintaining that continuity, and each parent's willingness to foster a close relationship between the child and the other parent.

How child custody works in Alaska, in plain English: best-interest factors, the 60-day relocation notice, and child support.

Legal sources reviewed: August 10, 2026

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In short: Alaska has no presumption for or against joint custody, courts decide based on the child's best interest using a broad, non-exclusive list of factors. A parent planning to relocate with the child must give at least 60 days' written notice, and moving out of state generally requires either the other parent's written consent or a court finding that the move serves the child's best interest.

This is an educational overview written for parents, not lawyers. It isn't legal advice. For anything beyond general understanding, talk to a licensed Alaska family law attorney.

What Alaska generally provides

Alaska courts determine custody under AS 25.24.150 based solely on the best interests of the child. There's no statutory preference for joint or sole custody, and the court may consider only facts that directly affect the child's well-being.

Important terminology

Best interest of the child: Alaska's sole controlling standard, assessed through a list of factors that isn't exhaustive.
Legal custody: decision-making authority over the child's upbringing.
Physical custody: where the child lives day to day; can shift based on a relocation even where legal custody stays the same.

How custody works in Alaska

No default presumption

Alaska courts weigh each family's facts independently, without starting from a presumption toward joint or sole custody. The statute directs the court to consider the child's physical, emotional, mental, religious, and social needs, each parent's capability and desire to meet those needs, the child's own preference if old enough to form and express one, the love and affection between the child and each parent, the length of time the child has lived in a stable, satisfactory environment, and each parent's willingness to foster a close relationship between the child and the other parent.

Courts also weigh evidence of domestic violence, child abuse, or neglect in the proposed custodial household, or a history of violence between the parents, along with evidence that substance abuse by a parent or household member directly affects the child's well-being.

Parenting schedules

Once custody is set, families commonly build the actual schedule around patterns like 2-2-3 or week on, week off. See what is a parenting plan for what a strong plan generally covers, how to choose a custody schedule for a general framework, and the custody schedule generator to build the actual calendar.

Moving with your child (relocation)

A parent intending to relocate must give at least 60 days' advance written notice to the other parent, the court, or both. Moving a child out of state generally requires either written consent from everyone entitled to custody, or a court determination that the relocation is in the child's best interest. Alaska treats a move as a relocation triggering these protections when it would significantly impair the other parent's ability to exercise court-ordered parenting time, whether that's an out-of-state move or a substantial in-state move (for example, from one region of Alaska to a distant one). Courts have held that an out-of-state relocation can itself be a substantial change in circumstances supporting a modification of physical custody. See moving to another state with shared custody for how relocation standards tend to work more broadly across states.

Common questions

How is child support calculated? Alaska uses a percentage-of-income model under Civil Rule 90.3: the noncustodial parent generally pays 20% of adjusted income for one child, 27% for two, and 33% for three, plus 3% for each additional child, applied to income capped at $138,000 per year, with a $50/month minimum obligation. The formula adjusts for shared, divided, or hybrid custody arrangements.

Can a custody order be changed later? Yes, generally on a showing of a substantial change in circumstances, which a relocation can itself constitute, and that a modification serves the child's best interest.

What if my co-parent won't follow the custody order? You can file a motion with the court to enforce the order or hold the other parent in contempt. Courts can order makeup time and, in serious or repeated cases, hold a parent in contempt.

Practical considerations

Because Alaska starts from a genuinely blank slate rather than a presumption, the specific facts of each parent's involvement and each factor's weight matter more than in states with a joint-custody or equal-time default, worth documenting carefully and discussing with an Alaska family law attorney. Whatever the order specifies, the operational part that follows it, keeping both households aligned on the same schedule, logging change requests instead of relying on memory, and keeping a record if an enforcement issue arises, is a separate, ongoing piece worth planning for.

Official Alaska resources

Alaska hub

FAQ

Questions, answered

This information is provided for educational purposes only and is not legal advice. Family law varies by individual circumstances and may change over time. Consult a qualified attorney or appropriate official resource for advice about your situation.