Florida family law calculators (2026)
Guideline estimates for Florida, each built from the statute and shown step by step. Pick a calculator to start, or scan the key numbers below.
Child Support Calculator
Florida Child Support Calculator
Florida combines both parents' net incomes, reads the basic obligation from the statutory schedule, and splits it by each parent's share of income. Enter both incomes, the number of children and the overnights to see the guideline amount and the time-sharing adjustment.
- Schedule range
- $800 to $10,000
- Above $10,000
- 5% to 12.5%
Alimony Calculator
Florida Alimony Calculator
Florida's 2023 alimony reform abolished permanent alimony and put hard limits on durational alimony: at most 35% of the gap between the spouses' net incomes, for a period capped by the length of the marriage. Enter both net incomes and the marriage length to see the ceiling and maximum duration.
- Amount ceiling
- 35% of the gap
- Minimum marriage
- 3 years
Key 2026 figures in Florida
Schedule range (Child support)
Combined monthly net income covered by the statutory table in section 61.30(6).
$800 to $10,000
Above $10,000 (Child support)
Of the excess, added to the top schedule amount: 5% for one child up to 12.5% for six.
5% to 12.5%
Time-sharing threshold (Child support)
20% of the year. When each parent has at least 73, the basic obligation is multiplied by 1.5 and offset.
73 overnights
Deviation without findings (Child support)
Courts may move up or down 5% from the guideline; more requires written findings.
5%
Amount ceiling (Alimony)
The lesser of the recipient's reasonable need or 35% of the difference in net incomes.
35% of the gap
Minimum marriage (Alimony)
No durational alimony for shorter marriages.
3 years
Duration caps (Alimony)
Of the marriage length for short (3 to 10), moderate (10 to 20) and long (20+) marriages.
50% / 60% / 75%
Permanent alimony (Alimony)
For cases filed on or after July 1, 2023.
Abolished