In this answer · 2 sections
If the other parent won't sign consent in Montana, your adoption doesn't automatically end, but what happens next depends on your facts, especially how long it has been since that parent had contact with the child. Here is what Montana's law gives us to work with.
The abandonment period. Montana's abandonment provision, Mont. Code Ann. § 42-2-608, uses a period of 6 months. If the other parent has been absent from the child's life for that long, abandonment may be relevant to your case. Whether your situation fits depends on the details: what contact there has been, when it stopped, and why. The District Court clerk in your county or a Montana family law attorney can tell you how that applies to you.
If the parent is involved or actively objects. When a parent is part of the child's life and says no, your case is likely to be contested. That is a situation to take to a Montana family law attorney rather than handle on your own. A refusal to sign is not the same as a parent who is absent and simply hasn't responded.
A child who is 12 or older. In Montana the child's own consent matters at age 12 (Mont. Code Ann. § 42-2-301). If your child is that age or older, plan for the child's consent as part of the paperwork.
What Montana doesn't make harder:
- Residency: Montana sets no minimum residency period for filing a child adoption (Mont. Code Ann. § 42-1-104(1)).
- Home study: It is waived for stepparent adoptions (Mont. Code Ann. § 42-4-309), so you are not waiting on one.
- Termination: In the data we work from, termination of parental rights is not a separate court case, so your request is part of the same adoption filing.
Where you file. Adoptions are filed in the District Court. Montana has 56 counties, and each county's clerk can explain local filing steps and the current filing fee.
Timeline. Stepparent adoptions in Montana typically take about 3-6 months. A contested case can take longer, and the clerk or an attorney can give you a realistic picture for your situation.
Steps to take now:
- Write down the last time the other parent saw or contacted your child, and any gaps in contact.
- Keep records such as messages, court orders, or letters.
- Ask the clerk of the District Court in your county what they require when a parent hasn't consented.
- If the other parent is involved and objecting, speak with an attorney about that specific issue.
How we help. StepParent Adoption 360 is a document preparation service, not a law firm. You answer questions online, and we prepare the complete court document package for your Montana county, which you file yourself without an attorney. The cost is $349 for the first child and $99 for each additional child, and you receive court-ready documents within 24-48 hours after you finish the questions. We back it with a 100% court acceptance guarantee, and we've helped 151 Montana families, part of 34,000+ families nationwide since 2001.
Stepparent adoption in Montana at a glance
- Court
- District Court
- Residency before filing
- No minimum period
- Typical timeline
- 3-6 months
- Child must consent at age
- 12
- Home study
- Usually waived for stepparents
- Montana families we've helped
- 151
Adoption document specialists · 25+ years of experience · 34,000+ families helped.
Page layout updated . Individual answers have different research histories. This is general information; court requirements and individual circumstances can differ. Document preparation service, not a law firm.
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