Kentucky Custody Laws & Parenting Plans

Kentucky is one of a handful of states that starts every custody case with a rebuttable presumption favoring joint custody and equal parenting time. Under KRS 403.270, courts presume that both parents sharing equal time and joint decision-making serves the child's best interest. This presumption, enacted by House Bill 528 in 2018, made Kentucky the first state in the nation to establish a statutory preference for 50/50 parenting time.

This guide covers Kentucky's joint custody presumption, best interest factors, parenting plan requirements, the domestic violence exception under KRS 403.315, child support interactions, mediation, and modification standards. Whether you are filing for divorce or modifying an existing order, understanding these rules helps you build a parenting plan that protects your children and satisfies the court.

Kentucky's Joint Custody Presumption

Under KRS 403.270, there is a rebuttable presumption that joint custody and equally shared parenting time serve the best interest of the child. This means the court begins every case assuming a 50/50 arrangement is appropriate. A parent who wants a different arrangement must present evidence showing why equal time would not serve the child's best interest.

The presumption can be rebutted only by a preponderance of the evidence—not a mere allegation or filing. When a court deviates from equal time, it must craft a schedule that maximizes each parent's parenting time consistent with the child's welfare. Kentucky law strongly favors keeping both parents actively involved in a child's daily life.

Joint custody in Kentucky can include joint legal custody (shared authority over major decisions about education, healthcare, and religion), joint physical custody (shared residential time), or both. Many families adopt a combination where both parents share legal custody while one serves as the primary residential parent during the school week.

Best Interest of the Child Factors

When parents disagree on custody, Kentucky courts evaluate the child's best interests under KRS 403.270(2). The court considers all relevant factors, including:

• Parental wishes: The desires of each parent and any de facto custodian regarding custody
• Child's wishes: The preference of the child, considering the child's age and maturity, and any influence exerted by a parent
• Relationships: The interaction and interrelationship of the child with parents, siblings, and other significant individuals
• Adjustment: The child's adjustment to home, school, and community
• Mental and physical health: The mental and physical health of all individuals involved
• Domestic violence history: Information about any domestic violence or abuse involving either parent
• Motivation of the adults: Whether a parent's custody request is motivated by the child's welfare or by other factors

Important: No single factor controls the outcome. Courts weigh all circumstances together and must explain their reasoning when deviating from the equal-time presumption.

Types of Custody in Kentucky

Kentucky recognizes several custody arrangements that courts may order based on the family's circumstances:

Joint Custody with Equal Parenting Time

The default starting point under KRS 403.270. Both parents share decision-making authority and approximately equal residential time with the child. Common schedules include alternating weeks, a 2-2-3 rotation, or a 5-2-2-5 arrangement.

Sole Custody with Parenting Time

One parent receives primary custody while the other parent is entitled to reasonable parenting time under KRS 403.320. Courts may limit or deny visitation only if it would seriously endanger the child's physical, mental, moral, or emotional health.

Split Custody

Each parent has sole custody of at least one child of the relationship. Kentucky calculates child support in split custody cases using two separate worksheets under KRS 403.212(8), with the parent owing the higher amount paying the difference.

Explore different custody arrangements and see how parenting time translates into annual days:

Domestic Violence Exception

KRS 403.315 eliminates the joint custody and equal-time presumption when a domestic violence order (DVO) has been issued against one parent. In these cases, safety becomes the paramount consideration, and the court weighs all best-interest factors with the child's protection as the primary concern.

The domestic violence exception is the only statutory mechanism that completely removes the equal-time presumption. Without a DVO, even when one parent raises concerns about the other's fitness, the presumption remains and must be rebutted through evidence presented at a hearing.

Parenting Plan Requirements

Kentucky does not mandate a single statewide parenting plan template, but courts require detailed plans that address all aspects of the child's care. A comprehensive Kentucky parenting plan should include:

• Residential schedule: A specific written schedule covering weekdays, weekends, holidays, school breaks, summer vacation, and special occasions with overnight allocations
• Decision-making allocation: How major decisions about education, healthcare, religion, and extracurricular activities are divided between parents
• Exchange provisions: Where and how custody exchanges occur, including transportation responsibilities
• Communication protocols: How parents will communicate about the child's needs, and how the child will contact each parent during the other's time
• Dispute resolution: Whether parents will use mediation, collaborative law, or return to court for future disagreements
• Relocation notice: Under AOC-241, a parent must provide notice before relocating if the move would affect the parenting schedule

The Kentucky Court of Justice provides standardized forms including AOC-238 and AOC-239 for preliminary and final financial disclosures, which must be exchanged within 45 days of filing. Some counties publish model parenting time schedules that parents can adapt to their circumstances.

Parenting Time and Child Support

Kentucky uses the Income Shares model under KRS 403.212 to calculate child support. The amount of parenting time each parent exercises directly affects the support obligation through a graduated credit system.

Shared Parenting-Time Credit (KRS 403.2122)

Effective July 15, 2024, Kentucky's parenting-time credit system requires a minimum of 88 court-ordered or exercised days per year to qualify for any credit. The credit percentages increase with the number of parenting days:

• 88–115 days: 15% credit
• 116–129 days: 20.5% credit
• 130–142 days: 25% credit
• 143–152 days: 30.5% credit
• 153–162 days: 36% credit
• 163–172 days: 42% credit
• 173–181 days: 48.5% credit
• 182–182.5 days: 50% credit (equal time)

Under KRS 403.2122(1), a “day” of parenting time includes housing, entertaining, feeding, transporting the child, attending school activities, and other parental responsibilities. Parenting time begins at the exchange; if the exchange occurs at school or daycare, the receiving parent's time begins when the child is picked up.

Health Insurance and Medical Support

Under KRS 403.211, one parent must maintain health insurance for the child if coverage is reasonable in cost (generally no more than 5% of the responsible parent's gross income) and accessible. The first $250 of annual unreimbursed medical expenses is borne by the parent providing primary coverage, with extraordinary expenses beyond that threshold shared proportionally.

For a detailed walkthrough of Kentucky's child support formula, see our Kentucky child support calculations guide.

Mediation and Parent Education

Kentucky strongly supports mediation in family law cases, though it is not mandatory statewide by statute. Most Family Courts will order mediation in contested custody or property cases, and a Case Management Conference (FCRPP 40) is typically scheduled within 60 days of service to set deadlines for mediation and discovery.

• Domestic violence exemption: Mediation is typically deemed inappropriate in cases involving domestic violence and should not be ordered without proper safeguards and both parties' consent
• Cost: Private family mediators in Kentucky typically charge $125–$200 per hour, often split equally between the parties
• Parent education: Many counties require completion of a parent education class before entry of a final decree in cases involving children. Jefferson County, for example, requires the Families in Transition program at approximately $40

Kentucky also offers collaborative divorce under the Uniform Collaborative Law Act (KRS 403.640–403.670), codified in 2024. Both parties and their attorneys sign a participation agreement committing to full disclosure and good-faith negotiation. If the collaborative process fails, the collaborative attorneys are disqualified from representing the parties in litigation.

Modifying Custody Orders

Kentucky imposes a two-year bar on custody modification motions under KRS 403.340. No parent may file a motion to modify custody within two years of the last custody decree unless the court finds, based on sworn affidavits, that one of two narrow exceptions applies:

• Endangerment: The child's present environment seriously endangers the child's physical, mental, moral, or emotional health
• De facto custodian placement: The custodial parent has placed the child with a de facto custodian

After two years, a parent may petition for modification by showing a material change in circumstances and that the proposed change serves the child's best interest. A 15% change in the number of parenting days may also justify modifying the shared parenting-time credit under the child support guidelines, and consistent failure to exercise ordered parenting time can support a modification petition.

Filing and Jurisdiction Basics

To file for divorce in Kentucky, at least one spouse must have been a Kentucky resident (or a service member stationed in Kentucky) for 180 days immediately before filing under KRS 403.140. Cases are filed in Circuit Court (Family Court division where available) in the county where either spouse usually resides.

Kentucky requires a 60-day separation period under KRS 403.170 before a divorce decree can be entered. The parties must have lived apart for at least 60 days, though cohabiting under the same roof can count if there is no sexual cohabitation. Filing fees vary by county—for example, Kenton County charges $153 for a circuit civil filing.

For a step-by-step filing overview, see our Kentucky divorce filing checklist.

Key Takeaways

• Equal-time presumption: Kentucky presumes joint custody and 50/50 parenting time in every case (KRS 403.270)
• First in the nation: Kentucky was the first state to enact a statutory presumption of equal parenting time in 2018
• Best interest standard: Courts evaluate all statutory factors when determining custody arrangements
• DVO exception: A domestic violence order eliminates the equal-time presumption entirely (KRS 403.315)
• Parenting-time credit: Minimum 88 days per year required for shared credit, with graduated percentages up to 50%
• Two-year modification bar: No custody modification within two years except for endangerment or de facto custodian placement (KRS 403.340)
• 180-day residency: At least one spouse must be a Kentucky resident for 180 days to file
• 60-day separation: Parties must live apart for 60 days before the decree can enter
• Collaborative law available: KRS 403.640–403.670 provides a structured alternative to litigation

For information about protecting your assets during divorce, see our guide to protecting separate property in Kentucky.