Kentucky Child Custody Laws: Equal Parenting Time Presumption

Kentucky child custody laws start every case with a rebuttable presumption that joint custody and equally shared parenting time serve the child’s best interests. A judge assumes both parents will be equally involved unless someone presents evidence that a different arrangement better protects the child. That presumption, enacted through House Bill 528 in 2018, sits inside KRS Chapter 403, which governs custody awards, visitation, modifications, child support adjustments, and protections tied to domestic violence.¹²

Two Kinds of Custody

Kentucky splits custody into two separate categories, and either one can be awarded jointly or to a single parent. Legal custody is the authority to make major decisions about a child’s education, healthcare, and religious upbringing. Physical custody describes where the child sleeps each night and who handles day-to-day supervision.

Those two awards don’t have to match. Parents might share legal custody equally while one has primary physical custody, or both can be split 50/50. When parents who share legal custody deadlock on a major decision, the dispute usually goes back to court. Mediation is an option, but a court cannot order mediation in cases where domestic violence has been found unless the victim voluntarily requests it and the court confirms the request isn’t coerced.³

How the Equal Parenting Time Presumption Works

Under KRS 403.270(2), a parent who wants something other than a 50/50 split must rebut the presumption by a preponderance of the evidence. That means showing it is more likely than not that equal time would harm the child.⁴ It’s a lower standard than the criminal “beyond a reasonable doubt” bar, but it still requires actual evidence, not accusations.

Even when the judge moves away from 50/50, the statute requires a schedule that maximizes each parent’s time with the child consistent with the child’s safety and health. The arrangement is built around the child, not designed to punish a parent who ends up with fewer overnights.

When the Presumption Does Not Apply

If a domestic violence order has been entered against a parent involving the other parent or the child, the equal-time presumption disappears for that parent. KRS 403.315 states that the presumption “shall not apply” in that situation.⁵ The judge then has full discretion to build a custody and visitation schedule from the best-interest factors alone, with no starting assumption about the split.

Where a parent’s unsupervised contact could seriously endanger the child, the court can also restrict visitation or require it to be supervised. KRS 403.320 requires a hearing and an arrangement that doesn’t threaten the child’s or custodial parent’s physical, mental, or emotional health.⁶ Substance abuse, untreated mental health conditions, and documented neglect are common triggers.

What the Judge Actually Weighs

When deciding custody or evaluating a challenge to the equal-time presumption, Kentucky judges work through a defined list of factors. No single factor automatically controls unless the child’s safety is at stake. The court considers:

What each parent, and any de facto custodian, is requesting.
The child’s own wishes, with appropriate skepticism about parental influence.
How the child interacts with each parent, siblings, and other important people.
Whether a parent is seeking custody for genuine reasons or for leverage.
How well the child has adjusted to their current home, school, and community.
The physical and mental health of everyone involved.
Whether either parent has committed domestic violence against the child or the other parent, and how that violence has affected the child.⁴

Judges are experienced at spotting parents who file for custody mainly to reduce child support or to punish the other parent. That approach tends to backfire.

Visitation for the Parent Without Primary Custody

A parent who isn’t awarded custody or shared parenting time still has a statutory right to reasonable visitation. The court can deny visitation entirely only after a hearing finds that contact would seriously endanger the child’s physical, mental, moral, or emotional health. That’s a high bar, and total denial is rare.⁶

Either parent can ask the court to put a detailed visitation schedule into the order, specifying frequency, timing, duration, and conditions. Vague language like “reasonable visitation” invites conflict. A concrete schedule gives both parents clear expectations and makes enforcement straightforward if cooperation breaks down.

Child Support When Time Is Shared

An equal custody arrangement does not automatically mean no child support changes hands. Under KRS 403.2122, a parent with the child for at least 88 days per year qualifies for a shared parenting time credit that reduces their support obligation. A “day” is defined as more than 12 consecutive hours of care within a 24-hour period.⁷

The credit follows a sliding scale tied to the paying parent’s overnights:

88–115 days: 15% reduction
116–129 days: 20.5% reduction
130–142 days: 25% reduction
143–152 days: 30.5% reduction
153–162 days: 36% reduction
163–172 days: 42% reduction
173–181 days: 48.5% reduction
182–182.5 days: 50% reduction⁷

When parents share time equally, the parent with the higher gross monthly income is treated as the obligor and pays support to the other parent. The court can also withhold the shared parenting credit when the receiving parent is enrolled in certain public assistance programs, including SNAP, Medicaid, KTAP, or KCHIP.⁷ Income disparity is the real driver, not the schedule.

Changing a Custody Order Later

Kentucky uses a two-tier system for modifications that balances the child’s need for stability with the reality that circumstances change.

During the First Two Years

In the first two years after a custody decree is entered, the standard is deliberately high. The parent seeking the change must file affidavits showing reason to believe the child’s current environment seriously endangers their physical, mental, moral, or emotional health. Modification is also allowed if the current custodian has placed the child with a de facto custodian.⁸ Minor grievances will not clear that bar. The window exists so the child can settle into the arrangement without constant litigation.

After Two Years

Once two years pass, the threshold drops to a broader best-interests analysis. The parent asking for the change still has to show that circumstances have genuinely changed, but the change need not rise to serious danger. The court weighs:

Whether the current custodian agrees to the change
Whether the child has been integrated into the petitioner’s household with the custodian’s consent
The same best-interest factors from KRS 403.270(2)
Whether the current environment endangers the child
Whether the benefits of the change outweigh the disruption it would cause⁸

Judges take that last factor seriously. A marginally better situation across town may not justify pulling a child out of a school where they’re thriving. The improvement has to be worth the upheaval.

Repeated failures to follow visitation or child support provisions count as evidence of endangerment, but a court cannot modify custody solely because one parent isn’t paying support or isn’t showing up for visitation.⁸ Those are enforcement issues.

When a Non-Parent Is Raising the Child

Kentucky gives legal standing to non-parents who have been raising a child through a status called “de facto custodian.” Grandparents, other relatives, and even close family friends can qualify. The person must prove by clear and convincing evidence that they have been the child’s primary caregiver and financial supporter for the required period within the last two years:

Child under three: at least six months of care.
Child three or older: at least one year of care.⁴

Time that passes after a parent files a legal action to regain custody does not count toward these minimums. The clock stops once a parent goes to court, so a non-parent cannot run up the required months while a parent is actively fighting to get the child back.⁴ Once recognized by a court, a de facto custodian stands on equal legal footing with a biological parent in the proceeding.

Grandparents who are not primary caregivers have a separate option. KRS 405.021 allows a grandparent to petition for reasonable visitation if the court finds it serves the child’s best interests. If the grandparent’s own child (the child’s parent) has died, the grandparent can seek visitation comparable to a noncustodial parent’s, provided the grandparent has assumed the deceased parent’s child support obligation.

Moving Out of State

Jurisdiction becomes a live issue when parents live in different states or one parent wants to relocate. Kentucky has adopted the Uniform Child Custody Jurisdiction and Enforcement Act (UCCJEA) at KRS 403.800 through 403.880. The core concept is “home state” jurisdiction: the state where the child lived with a parent for at least six consecutive months before the custody action is filed usually has the right to hear the case.

Once a Kentucky court issues a custody order, it generally keeps jurisdiction to modify that order as long as at least one parent or the child still lives in Kentucky. Another state cannot modify a Kentucky order unless Kentucky loses jurisdiction or declines to use it. The federal Parental Kidnapping Prevention Act, 28 U.S.C. § 1738A, backs this up by requiring states to honor custody orders properly issued elsewhere when both parties had notice and a chance to be heard.

A custody order does not automatically travel with you. Courts treat a unilateral relocation that disrupts the other parent’s time as a significant change in circumstances, and the parent left behind can seek modification. Petitioning the court for permission before moving is safer than asking forgiveness after.

Claiming the Child on Federal Taxes

Custody also affects which parent can claim the child as a dependent. The IRS treats the “custodial parent” as the one the child lived with for the greater number of nights during the tax year. If overnights were equal, the custodial parent is whichever one has the higher adjusted gross income.⁹

The custodial parent normally claims the child but can release that right to the other parent using IRS Form 8332. The noncustodial parent attaches the signed form to their return each year they claim the child. A custodial parent who later changes their mind can revoke the release, but the revocation doesn’t take effect until the tax year after the noncustodial parent is given a copy.⁹ A custody order on its own does not transfer the dependency claim for IRS purposes. Get the agreement into the court order and make sure Form 8332 actually gets signed.

1
Kentucky Legislative Research Commission. 18RS HB 528
2
Kentucky Legislative Research Commission. Kentucky Revised Statutes – Chapter 403
3
Justia Law. Kentucky Revised Statutes 403.036 – Mediation Not to Be Ordered Under Certain Conditions
4
Justia Law. Kentucky Revised Statutes 403.270 – Custodial Issues
5
Kentucky Legislative Research Commission. Kentucky Revised Statutes 403.315 – Presumption Inapplicable if Domestic Violence Order Entered Against a Party
6
Justia Law. Kentucky Revised Statutes 403.320 – Visitation of Minor Child
7
Kentucky Legislative Research Commission. Kentucky Revised Statutes 403.2122 – Shared Parenting Time Credit
8
Kentucky Legislative Research Commission. Kentucky Revised Statutes 403.340 – Modification of Custody Decree
9
Internal Revenue Service. Form 8332 – Release/Revocation of Release of Claim to Exemption for Child by Custodial Parent