IN PLAIN ENGLISH
How custody works in Idaho
Idaho talks about two kinds of custody. [ID-P2] Joint legal custody means both parents share decisions about the child's health, education and general welfare. [ID-P2] Joint physical custody means each parent has significant periods of time when the child lives with them or is in their care. [ID-P2]
The law presumes joint custody is in the child's best interests unless the evidence shows otherwise. [ID-P2] But joint physical custody does not have to mean equal time, or switching back and forth on a set rotation; the judge decides how much time the child spends with each parent. [ID-P2] If the judge does not order joint custody, the judge must explain why in the decision. [ID-P2]
Idaho has no statewide visitation calendar. [ID-P8] Parents fill in their own schedule, holidays and summer on the state's Parenting Plan form, and the judge can approve it or set a different plan. [ID-P8, ID-P5]
The joint custody presumption flips if the judge finds one parent is a habitual perpetrator of domestic violence: then the law presumes joint custody is not in the child's best interests. [ID-P2]
Words you’ll see in your papers
- Joint legal custody
- Both parents share the right and duty to make decisions about the child's health, education and general welfare. [ID-P2]
- Joint physical custody
- Each parent has significant periods of time with the child. It does not have to be equal time. [ID-P2]
- Sole custody
- One parent has the main decision-making or living arrangement. In almost all sole physical custody cases, the other parent still has regular visitation. [ID-P3]
- Parenting plan
- The written schedule for when the child is with each parent, plus holidays, summer and exchanges. Idaho's self-help form is called CAO FL 3. [ID-P8]
- Family Court Services
- Court staff in each judicial district who offer custody mediation, help with parenting plans, parent education and referrals. [ID-P4]
COMMON QUESTIONS
What parents in Idaho ask first
Does Idaho start from 50/50?
Not exactly. Idaho presumes joint custody is best for the child, but the law says joint physical custody does not have to mean the same amount of time with each parent. [ID-P2] The judge sets the actual amount of time. [ID-P2]
What does the judge look at?
The judge decides what is in the child's best interests and considers all relevant factors, which can include: what each parent wants; what the child wants; the child's relationships with parents and siblings; how the child is doing at home, school and in the community; the character and circumstances of everyone involved; the need for continuity and stability in the child's life; and domestic violence, whether or not it happened in front of the child. [ID-P1] A parent with a disability can show how equipment or support services help them parent. [ID-P1]
Is there a standard schedule?
No. Idaho's Parenting Plan form is fill-in-the-blank: parents write in the specific days and times for each parent, plus holidays, summer and school breaks. [ID-P8] Family Court Services can help parents work out a plan or mediate disagreements. [ID-P4]
Does my child get to choose?
Not before 18. There is no specific age in Idaho law at which a child may choose where to live. [ID-P4] The child's wishes are one factor, a child may be interviewed so the judge can hear their reasons, and the judge makes the final decision. [ID-P1, ID-P4]
Can I move away with my child?
Idaho's custody statutes do not set a notice period or a mileage rule for moving. [ID-P1, ID-P2] When a move is disputed, the parent who wants to move with the child has to prove the move is in the child's best interests. [ID-P3] Idaho's joint custody presumption does not create a presumption against moving, and judges weigh the facts of each family, such as schools, jobs and who has been the main caregiver. [ID-P3]
Can the order be changed later?
Yes. You file a petition to modify, and the court may change custody or visitation if there has been a substantial and material change in circumstances and the change is in the child's best interest. [ID-P7, ID-P6] If an Idaho National Guard member is called to duty, or a military reservist is ordered to active federal service, that service alone is not a reason to reduce their custody or visitation. [ID-P1]
We were never married. What happens first?
You file a petition asking the court to establish paternity and set a parenting time schedule and child support. [ID-P4] The state's self-help packet for this is the Petition for Paternity, Custody, Visitation and Support, and the court can order genetic testing if paternity is disputed. [ID-P5]
What if I am not safe?
If the judge finds a parent is a habitual perpetrator of domestic violence, the law presumes joint custody is not in the child's best interests. [ID-P2] Domestic violence is also one of the factors the judge weighs in every custody decision. [ID-P1] Family Court Services offers supervised access, and information about civil protection orders is available through the courts. [ID-P4] If you are in immediate danger, call 911. [ID-P4]
Free, official places to start
- Idaho Court Assistance Office: Custody and Paternity forms
Step-by-step packets and forms for starting, answering and finishing a custody or paternity case, with filing fees.
- Idaho Legal Aid Services: Custody Basics Guide (PDF)
A short guide to Idaho's custody types, the best-interest factors, relocation and domestic violence.
- Idaho Supreme Court: Family Court Services
What Family Court Services offers, common questions, and contacts for each judicial district.
LOCAL SPOTLIGHT · BOISE
Ada County
Ada County Magistrate Court, Fourth Judicial District (Family Court Services)
Ada County's Family Court Services offers parenting plan development, child custody mediation, brief focused assessments, parenting time evaluations, parenting coordination and supervised visitation. [ID-P9] It runs an online Focus on Children class, with a separate version for modification cases, for cases filed in Ada, Boise, Elmore and Valley counties; the class fee is $25. [ID-P10] The court also holds a free online workshop on Wednesdays from 5:30 to 6:30 p.m. to answer questions about divorce, custody and modification forms before you file. [ID-P9] We did not find a separate Ada County parenting-time schedule; families use the statewide Parenting Plan form. [ID-P8, ID-P9]
- Ada County Family Court Services
Services, fees and contacts for Boise-area custody cases, plus the free forms workshop and online protection order petition.
- Focus on Children Classes (Ada, Boise, Elmore and Valley counties)
How to pay for and watch the court's parenting class, including the version for modification cases.
Other counties in Idaho can have different local rules and forms. Check the court where your case is filed.
THE DETAILED GUIDE · WHAT KIND OF SCHEDULE THE LAW PROVIDES
No fixed statewide schedule identified
Research overview
No fixed statewide calendar identified. Joint-custody statute and CAOFL3 contemplate individualized significant parenting periods. [ID1, ID2]
Legal force and applicability
Case-specific calendar; no fixed statewide calendar identified in reviewed sources. Any custody/allocation presumption is separate.
Authority and geographic scope
No fixed statewide calendar identified. Joint-custody statute and CAOFL3 contemplate individualized significant parenting periods. [ID1, ID2]
Custody and parenting-time presumptions
I.C.32-717B(4) presumes joint custody absent contrary preponderant evidence, subject to habitual-domestic-violence exception. Subsection 2 explicitly says joint physical custody does not necessarily mean equal periods. [ID1]
Schedule & conditions
Read these topics together with your actual order. A model, form, or presumption does not automatically supply an enforceable calendar.
Regular school-year schedule
CAOFL3 provides a fill-in residential plan rather than a preselected statewide rotation. [ID2]
Holidays and school breaks
Holidays and special occasions are allocated in the individual plan; blank choices are not a statewide order. [ID2]
Summer and vacation time
Summer/vacation selections require case-specific entries. [ID2]
Safety & exceptions
Habitual domestic violence carries a statutory presumption against joint custody; safety orders can require restrictions. [ID1]