What Is Joint Custody in Arkansas and How Does It Work?

Joint custody in Arkansas is the default. State law presumes that an approximately equal sharing of time between both parents serves a child’s best interest in every original custody case arising from a divorce or paternity matter, and a parent who wants a different arrangement has to prove by clear and convincing evidence that joint custody would harm the child.¹ That is a high bar, and it shapes almost everything that happens in an Arkansas custody case.

What Joint Custody Actually Means

Arkansas Code § 9-13-101 defines joint custody as “the approximate and reasonable equal division of time with the child by both parents individually.”¹ The word “approximate” does real work. The statute does not demand a stopwatch-perfect 50/50 split. A schedule where one parent has the child during the school week and the other has extended weekends, long holiday blocks, and most of the summer can still qualify.

In practice, courts separate joint custody into two pieces. Joint legal custody is shared authority over major decisions: schooling, non-emergency medical care, religious upbringing. Neither parent can unilaterally enroll the child in a new school or authorize elective surgery. Joint physical custody is the time-sharing piece, deciding where the child sleeps and how daily routines are split.

A judge can order joint legal custody without ordering equal physical time. Parents might share every major decision while the child lives primarily with one of them and spends generous but unequal time with the other. That flexibility lets a court build an arrangement around school schedules, work demands, and the child’s established routines instead of forcing a template.

What It Takes to Defeat the Presumption

“Clear and convincing evidence” sits well above the ordinary civil standard of “more likely than not.” The parent opposing joint custody needs proof strong enough to give the judge a firm conviction, not a slight lean, that shared custody would be bad for the child.¹ Vague complaints about the other parent’s lifestyle or lingering anger from the breakup will not clear the hurdle.

What tends to work is concrete and documented: substance abuse that affects parenting ability, a pattern of domestic violence, untreated mental health conditions that create safety risks, or a history of one parent actively undermining the child’s relationship with the other. Without that kind of evidence, the court proceeds with joint custody.

Domestic violence gets special treatment and a lower evidentiary bar. If a parent proves by a preponderance of the evidence that the other committed domestic violence against them, a family member, or a household member, the court must consider the violence’s effect on the child’s best interest.¹ The child does not have to have been struck, and does not have to have personally witnessed the violence, for it to weigh in the analysis.

How the Court Decides When the Presumption Is Challenged

When a parent challenges joint custody, or when the parents disagree about the specifics, the judge decides based on the child’s welfare and best interest. The statute directs that custody be awarded “without regard to the sex of a parent,” so neither mothers nor fathers get an automatic advantage.¹

Judges weigh several things:

The child’s preference, if the child has sufficient age and mental capacity to reason. There is no fixed age; the judge evaluates maturity case by case.¹
Each parent’s willingness to foster the child’s relationship with the other. A parent who badmouths the other, blocks phone calls, or creates obstacles to visitation is working against their own case.¹
Each parent’s caregiving history: who has actually been handling drop-offs, doctor visits, and bedtime routines. Courts look at established patterns rather than promises about future involvement.
The stability of each home, the child’s emotional and physical needs, and the strength of the parent-child bond.
The parents’ ability to cooperate. If they cannot have a civil conversation about a sick child, the court loses confidence in a shared arrangement.

Judges have broad discretion in weighing these factors. No single one controls, and the court can consider any fact relevant to the child’s wellbeing.

Turning the Order Into a Workable Schedule

A joint custody order needs a parenting plan to actually function week to week. Most Arkansas courts require one as part of the final order. Parents who negotiate their own plan save time, money, and judicial scrutiny; parents who leave it to the judge usually end up with something neither of them loves.

An effective plan is specific where general language causes fights. It should cover:

The residential schedule for weekdays, weekends, holidays, school breaks, and summer. “Alternating holidays” invites arguments. Naming which parent has Thanksgiving in even years and Christmas morning in odd years prevents them.
Transportation: who handles pick-ups and drop-offs and where the exchanges happen. A neutral spot like a school or public parking lot is common.
How major decisions get made, and what happens when the parents disagree. Some plans give one parent the tiebreaker on medical questions and the other on educational ones.
Communication: how the parents will talk to each other about the child, and how each parent stays in contact with the child during the other’s parenting time. Scheduled phone or video calls are common.

Many courts encourage or require mediation before a contested hearing. Settling the details in mediation gives parents far more control than leaving them to a judge who has spent a few hours with the family.

Changing a Custody Order Later

A custody order is not permanent. A parent seeking modification generally has to show that circumstances have materially changed since the original order and that the proposed change serves the child’s best interest. The parent requesting the change carries the burden, and courts are reluctant to disrupt a working arrangement over minor grievances.

Common triggers include a parent relocating, a substantial change in work schedule, the child’s needs shifting as they get older, or one parent consistently violating the existing order. Relocation deserves particular care. If a parent with joint custody wants to move a significant distance, the existing schedule may become unworkable. Courts look at whether the move is made in good faith, how it would affect the child’s relationship with the other parent, and whether a revised schedule can preserve meaningful contact. Moving first and asking later risks a contempt finding and a modification that lands badly for the parent who moved.

Who Claims the Child on Taxes

Joint custody raises a question that catches many parents off guard: only one parent can claim a child as a dependent in any given tax year, even when custody time is split evenly.

When a child lives with each parent for the same amount of time during the year, the IRS tiebreaker rule awards the claim to the parent with the higher adjusted gross income.² That claim carries the Child Tax Credit and head-of-household filing status with it, so the stakes go beyond the dependency itself.

Parents who want to alternate years, or let the lower-earning parent claim the child, can use IRS Form 8332. The custodial parent signs the form to release the claim, and the noncustodial parent attaches it to their return.³ A release can cover one year or several, and the custodial parent can revoke it later. Putting the arrangement in the parenting plan heads off an IRS dispute on top of a custody disagreement.

1
Justia. Arkansas Code 9-13-101 – Award of Custody – Definition
2
Internal Revenue Service. Tie-Breaker Rule
3
Internal Revenue Service. About Form 8332, Release/Revocation of Release of Claim to Exemption for Child by Custodial Parent