How do I adopt my stepson or stepdaughter in South Dakota?

You adopt your stepson or stepdaughter in South Dakota by filing an adoption petition in the Circuit Court in your county, with the required consents, and getting a judge's order. There are 66 counties, and each has its own Circuit Court clerk's office where you file.

Residency: South Dakota has no minimum residency period for this adoption, so you don't have to wait before filing.

Who can adopt: Under SDCL 25-6-2, an adult may adopt a minor child. The adopter must be at least 10 years older than the child, unless the court finds that adoption by that adult is in the child's best interest.

Child's consent: A child who is 12 or older has to consent to the adoption (SDCL § 25-6-5). For a younger child, the court looks at the petition and the circumstances.

The other birth parent: This is often the most important question. South Dakota does not require a separate termination case before a stepparent adoption. If the other parent agrees, their written consent goes into the filing. If the other parent is absent, the law on abandonment is SDCL § 25-6-4(2), which uses a 6-month period. Whether it fits your situation depends on your facts. If the other parent is unknown, cannot be found, or objects, ask the Circuit Court clerk in your county or a family law attorney about your specific case.

Home study: South Dakota waives the home study in stepparent adoptions (SDCL § 25-6-10). You shouldn't need to schedule a social worker visit.

Timeline: A stepparent adoption in South Dakota typically takes 3-6 months. The clerk can tell you how your county schedules the final order.

Filing fee: The clerk's office in your county can confirm the current filing fee, so check before you file.

After the order: Once the adoption is final, South Dakota Vital Records is the agency that handles birth certificate records. Ask them or the clerk how to request an updated certificate.

The basic path:

• Gather the details: your names, the child's information, your marriage, and the other parent's status.
• Prepare the petition and the consents for your county's Circuit Court.
• File the package with the clerk in your county.
• Wait for the court's review and final order.

If you are a stepparent asking about adopting an adult stepchild, that is a different process with its own rules, and it usually moves faster (4-8 weeks). Ask us or the clerk if that is your situation.

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 county. You then file it yourself, without an attorney. The price is $349 for the first child, plus $99 for each additional child. Your court-ready documents arrive within 24-48 hours after you finish the questions, and we back them with a 100% court acceptance guarantee. We have helped 187 South Dakota families, and 34,000+ families nationally since 2001.