Delaware Custody Calculator
Understanding Delaware's overnight threshold for shared custody and the Melson Formula.
What This Means
Delaware uses the Melson Formula and has one of the highest thresholds:
- Below 164 overnights: Primary custody formula applies.
- 164+ overnights: Shared custody formula applies.
164 overnights represents approximately 45% of the year — close to a true 50/50 split.
High Threshold State
Delaware's 164-night threshold is among the highest in the country, requiring near-equal time for shared custody treatment.
Schedules That Meet Delaware's Threshold
| Schedule | Overnights | Meets 164? |
|---|---|---|
| 2-2-3 | ~182 (50%) | ✓ Yes |
| Week-on-week-off | ~182 (50%) | ✓ Yes |
| 4-3 | ~156 (43%) | ✗ No |
Delaware Resources
This information is for educational purposes only. Consult with a Delaware family law attorney for guidance.
Frequently Asked Questions
What is the Melson Formula?
Delaware uses the Melson Formula, which considers each parent's self-support needs before calculating support.
Why is Delaware's threshold so high?
At 164 overnights (45%), Delaware requires near-equal parenting time for shared custody treatment.
Calculate Your Delaware Custody Schedule
See if your schedule meets Delaware's 164-night threshold.
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