Tennessee Parenting Time Calculator

Tennessee counts parenting time using the 12-hour method under DHS Rule 1240-02-04: a "day" occurs when a child spends more than 12 consecutive hours within any 24-hour period under a parent's supervision. This includes overnight periods, daytime periods, or combinations. For the Child Support Worksheet, count all qualifying days throughout the year—equal custody parents each receive 182.5 days.

In Tennessee, the Alternative Residential Parent (ARP) qualifies for a Parenting Time Adjustment when they have at least 92 overnights per year, which equals approximately 25% of the child's time. Below 92 days, no custody time adjustment applies to child support. As parenting days increase above 92, the support obligation decreases proportionally because the ARP covers more direct child-rearing expenses.

The 2-2-3 schedule is a popular rotating custody arrangement in Tennessee that achieves 50/50 parenting time. Parent A has the child for two days, Parent B has two days, then Parent A has three days. The following week, the pattern reverses. This schedule provides frequent contact with both parents while maintaining predictability, and qualifies for the equal parenting calculation of 182.5 days per parent on the Child Support Worksheet.

Parenting time directly impacts Tennessee child support calculations through the Parenting Time Adjustment on the Child Support Worksheet. When the ARP has 92 or more days (25%+), their support obligation decreases to account for direct expenses they incur. At exactly 50/50 parenting (182.5 days each), both parents complete the worksheet, and the higher-earning parent typically pays the difference in calculated obligations.

Yes, Tennessee allows parenting plan modifications under TCA § 36-6-405 when you can demonstrate a material change in circumstances. This includes significant changes in the child's age-related needs, substantial changes in a parent's work or living situation, or failure to follow the existing plan. The change must affect the child's wellbeing meaningfully, though no substantial risk of harm is required. Both parties must file proposed parenting plans with any modification petition.

Tennessee law requires parenting plans to match the child's developmental level under TCA § 36-6-404. For toddlers, courts often favor schedules with frequent transitions rather than extended separations from either parent—such as a 2-2-3 rotation or shorter midweek visits supplementing weekend time. The plan should provide for changing needs as the child matures, minimizing future modifications. Tennessee abolished the "tender years" doctrine, so neither parent receives preference based on gender.

Tennessee permanent parenting plans must include specific holiday schedules that override the regular residential schedule. Most families alternate major holidays annually—one parent has Thanksgiving in even years while the other has it in odd years. Mother's Day is typically assigned to mothers and Father's Day to fathers each year. Christmas can be split (Christmas Eve with one parent, Christmas Day with the other) or alternated entirely with winter break.

First right of refusal requires the parent with scheduled parenting time to offer the other parent childcare duties before using a babysitter or third party. While not statutorily required in Tennessee, this provision supports TCA § 36-6-101's mandate for arrangements permitting "maximum participation possible" by both parents. Effective clauses specify minimum time thresholds (e.g., 4+ hours), notice requirements, and response deadlines to avoid impractical enforcement issues.