Free estimate · Missouri
Missouri Child Support Calculator
A free estimate under Missouri's guidelines, with the math shown line by line.
- Guideline model
- Income shares schedule (Form 14)
- Effective
- 2022-11-04
This is an estimate for information only — not legal advice, and not a court calculation. Judges can and do deviate from guideline amounts. For the number a court would use, see Missouri Form 14 Directions, Comments, and Examples.
This number is a snapshot. Child support depends on parenting time, and parenting time drifts — swapped weekends, changed holidays, summer schedules. Vireo keeps the custody calendar, messages and shared expenses in one timestamped record, so what actually happened is never a matter of memory.
See what Vireo tracks →How Missouri calculates child support
Enter both parents' monthly gross income and adjustments; allocate the schedule's basic child support amount in proportion to income; add work-related child care, health insurance, extraordinary uninsured medical and other allowed child-rearing costs; subtract credits; apply the overnight-visitation adjustment where appropriate to obtain the presumed child support amount.
How income is counted: Form 14 begins with each parent's monthly gross income, including recurring earned and unearned income, and applies specified adjustments for maintenance and support obligations before determining combined adjusted gross income.
Source: Form No. 14 Directions, Comments for Use, and Examples · Effective 2022-11-04
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