How to Adopt a Child in Kansas: Consent, Home Study, and Costs

To adopt a child in Kansas, you file a petition in district court, complete a home study, secure written consent from the birth parents (or ask the court to find their consent unnecessary), and appear at a hearing where a judge issues a final decree. The process is governed by the Kansas Adoption and Relinquishment Act at K.S.A. 59-2111 through 59-2143, and most cases run from several months to about a year depending on how complicated the consent and placement questions become.

Figure Out Which Type of Adoption Applies to You

The rules bend depending on how the child came into your life, so identify your path before you start filing anything.¹

Independent adoption. The adoptive and birth parents arrange the placement directly, usually with an attorney. Common with infant adoptions.
Agency adoption. A licensed child-placing agency handles matching and placement. Birth parents relinquish to the agency, and the agency consents to the adoption.
Stepparent adoption. A spouse adopts their partner’s child. Fewer assessment requirements.
Foster care adoption. The child is in the custody of the Kansas Department for Children and Families (DCF), and parental rights have usually already been terminated. The state covers most or all costs.

Adult adoptions follow a much simpler track and do not require a home study, but the rest of this article covers adopting a minor, where the legal load is heaviest.

Who Can File

Any adult can petition to adopt in Kansas, single or married. If you’re married, both spouses must either join the petition or the other spouse must give written consent; you cannot adopt around your spouse.² There is no upper age limit and no strict residency rule, though being a Kansas resident simplifies jurisdiction and the home study.

Clearing the statutory bar to file is the easy part. The real screening happens in the home study.

Complete the Home Study and Background Checks

Before the court will act on your petition, an authorized adoptive home assessor must evaluate your household under K.S.A. 59-2132. The report becomes the judge’s main window into your fitness as a parent.³

Expect at least two in-person visits. The assessor interviews each household member individually, looks at the physical space, and evaluates your family’s capacity to meet the child’s social, emotional, medical, and educational needs. You will provide financial documentation and at least three personal references, no more than one of whom can be a relative.⁴

Background Checks Every Adult in the Home Must Pass

Each adult in the household submits fingerprints for a check against the FBI’s national database and a separate Kansas Bureau of Investigation check. The assessor also searches the national sex offender registry and the Kansas child abuse and neglect registry. If you have lived in another state during the past five years, a child abuse and neglect check from each of those states is added.⁵ A felony conviction or substantiated abuse or neglect report is not an automatic bar, but it goes in the report and the judge weighs it.

When the Home Study Can Be Waived

The court can waive the assessment if a relative of the child files a petition asking for a waiver, or on the court’s own initiative.³ This is most common in stepparent and kinship cases where the child already lives with the petitioner. In an independent or agency placement with someone new, judges almost always want the full report.

Secure Legal Consent From the Birth Parents

No adoption of a minor proceeds without proper consent. In an independent adoption, both living birth parents must consent, unless a court has found one parent’s consent unnecessary. A child over 14 must also agree. In an agency adoption, the agency’s authorized representative consents on behalf of the birth parents, who have already relinquished, along with the child if over 14.⁶

Timing

A birth mother cannot sign a consent or relinquishment until at least 12 hours after the child’s birth. Anything she signs earlier is voidable, meaning it can be challenged before the final decree. A birth father can sign anytime after birth, or before birth if he has independent legal counsel present when he signs.⁷

Form

Consent must be in writing and acknowledged before a judge of a court of record or another authorized officer.⁸ That formality is what later blocks a claim that the parent did not understand what they signed.

Revocation

Once signed and acknowledged, consent is treated as final. A birth parent who wants to withdraw it must prove by clear and convincing evidence that the consent was not freely and voluntarily given, such as through fraud or coercion, and the challenge must be raised before the final decree.⁸ Kansas courts read that standard strictly; simply changing your mind does not meet it.⁹

When You Can Move Ahead Without a Parent’s Consent

If a birth parent refuses, cannot be located, or has walked away from the child, K.S.A. 59-2136 lets the court terminate parental rights and declare consent unnecessary. You must prove one of the statutory grounds by clear and convincing evidence, including:¹⁰

Abandonment or neglect of the child after learning of the birth.
Unfitness or incapacity to give consent.
No reasonable effort to support or stay in contact with the child after learning of the birth.
No support to the mother during the six months before birth, without reasonable excuse, when the father knew of the pregnancy.
Abandonment of the mother after learning of the pregnancy.
Conception through rape.
Refusal or failure to assume parental duties for two consecutive years before the petition was filed.

If a father or possible father is properly served with notice of the hearing and does not appear or claim custodial rights, the court can terminate his rights without proving any of the specific grounds. If no father can be identified after the court’s inquiry and no one comes forward, the unknown father’s rights are terminated as well.

File the Adoption Petition

Once the home study is done and consent documents are in hand, you file the petition in district court. For an independent adoption, the venue is the county where you live or where the child lives. Agency adoptions add options, including the county of the agency’s main office, and all parties can agree in writing to hold the case in any Kansas county.¹¹

The petition must include a complete genetic, medical, and social history of the child and the birth parents, the birth parents’ names and contact information if known, an authorization for release of hospital records, and birth verification details. Anything missing has to be explained by affidavit.¹²

The statutory docket fee is $70.50, made up of a $48.50 base fee and a $22.00 surcharge.¹³ Attorney and agency costs are separate and far larger.

Attend the Hearing and Receive the Final Decree

Kansas law requires the hearing to be scheduled within 60 days of filing, though a judge can extend that for good cause. Anyone entitled to notice, typically any birth parent whose rights have not already been terminated, must receive it at least 10 calendar days in advance by personal service, certified mail with return receipt, or another court-approved method.¹⁴

You and the child appear before the judge. The judge reviews the home study, the consent documents, the medical histories, and any other evidence, and decides whether the adoption is in the child’s best interest. If satisfied, the judge enters a final decree that creates the new parent-child relationship and terminates any remaining parental rights.¹⁵ The decree carries the same legal weight as a biological birth: the child inherits from you, and you carry every parental obligation.

Update the Birth Certificate

After the decree is entered, the clerk sends a certified copy along with a Report of Adoption form to the Kansas Department of Health and Environment (KDHE). KDHE prepares a supplemental birth certificate listing you as the child’s legal parent and reflecting any name change. The fee for the supplemental certificate is $20, and certified copies are $20 each.¹⁶

Stepparent Adoptions Follow a Lighter Track

Adopting your spouse’s child is defined by statute as the adoption of a minor by the spouse of a parent, with that parent’s consent.¹⁷ The court can waive the home study on its own initiative, and judges routinely do when the child has been living with the stepparent for a meaningful period.³

Consent rules still apply. You need the other birth parent to consent, or a court finding that consent is unnecessary under K.S.A. 59-2136.⁶ This is where many stepparent cases stall. If the noncustodial parent objects, you will likely be arguing that they have failed to support or maintain a relationship with the child for two consecutive years. The Kansas Self-Help site posts standardized forms for uncontested stepparent adoptions; contested cases need an attorney.¹

Adopting a Child From Another State

If the child is coming into Kansas from another state, the Interstate Compact on the Placement of Children (ICPC) applies. Kansas has adopted the ICPC at K.S.A. 38-1202, which prohibits any placement across state lines for foster care or adoption until the receiving state’s authorities have reviewed the placement and confirmed in writing that it does not appear contrary to the child’s interests.¹⁸

In practice, your agency or attorney sends a request packet to the ICPC offices in both states before the child can travel to Kansas. Timelines swing widely by state. Moving the child without ICPC clearance can jeopardize the entire adoption.

Costs and Financial Help

Costs depend on the type of adoption. Foster care adoptions typically cost little or nothing out of pocket because the state covers most expenses. Private domestic adoptions through an agency or independent arrangement generally run between $20,000 and $50,000, covering agency fees, attorney fees, the home study, birth mother expenses allowed by law, and court costs. International adoptions fall in a similar range with added travel and foreign legal expenses.

Adoption Assistance for Foster Care Adoptions

Kansas offers adoption assistance for families adopting children with special needs from foster care or through a licensed child-placing agency. Assistance can include a one-time payment toward legal fees, an ongoing monthly subsidy, and a medical card for the child. The amount is negotiated between DCF and the family based on the child’s needs and the family’s resources.¹⁹

Federal Adoption Tax Credit

For tax year 2026, the federal adoption tax credit lets you claim up to $17,670 in qualified adoption expenses per child, including court costs, attorney fees, and travel. The credit begins to phase out when modified adjusted gross income exceeds $265,080 and disappears entirely above $305,080. Adoptions of children with special needs qualify for the full $17,670 regardless of actual expenses. Up to $5,120 of the credit is refundable for 2026, meaning you can receive that amount even if you owe no federal income tax.²⁰

1
Kansas Judicial Branch. Adoption – Kansas Self-Help
2
Kansas Office of Revisor of Statutes. Kansas Code 59-2113 – Who May Adopt
3
Kansas Office of Revisor of Statutes. Kansas Code 59-2132 – Independent and Agency Adoptions; Assessment, Investigation and Report; Waiver
4
Kansas Department for Children and Families. 5330 Assessing the Adoptive Family
5
Legal Information Institute. Kansas Administrative Regulations 30-47-905 – Background Checks
6
Kansas Office of Revisor of Statutes. Kansas Code 59-2129 – Consent
7
Kansas Legislature. Kansas Code 59-2116 – Consent or Relinquishment; Time of Execution
8
Kansas Office of Revisor of Statutes. Kansas Code 59-2114 – Written Consent Required; Acknowledgment; Revocability of Consent, When
9
Kansas Judicial Branch. In re Adoption of Baby Girl T
10
Kansas Office of Revisor of Statutes. Kansas Code 59-2136 – Relinquishment and Adoption; Proceedings to Terminate Parental Rights
11
Kansas Office of Revisor of Statutes. Kansas Code 59-2126 – Venue
12
Kansas Office of Revisor of Statutes. Kansas Code 59-2130 – Independent and Agency Adoptions; Background Information on Adoptee and Parents; Filing; Disclosure
13
Third Judicial District. Docket Fees
14
Kansas Office of Revisor of Statutes. Kansas Code 59-2133 – Hearing; Notice Provided to Certain Persons, Manner
15
Kansas Office of Revisor of Statutes. Kansas Code 59-2134 – Hearing
16
Kansas Department of Health and Environment. Filing a Report of Adoption on Kansas Born Child
17
Kansas Office of Revisor of Statutes. Kansas Code 59-2112 – Definitions
18
FindLaw. Kansas Statutes Chapter 38 Minors 38-1202
19
Kansas Department for Children and Families. Adoption Assistance Results
20
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026