Raising a child in Clearwater strains many budgets, and rent, day care and school costs often outpace what a court order provides. Learning how Florida calculates child support may help you plan with more confidence and protect your family’s stability.
The numbers behind your support amount
Under Florida’s income shares model, the court adds together both parents’ monthly net incomes and uses a statewide schedule to find the basic support obligation for that total and the number of children. Each parent then covers a portion that matches their percentage of the combined figure.
Net income is what remains after taxes and other deductions the law allows. If a parent chooses to stay unemployed or underemployed, the court will generally set support using what they could reasonably earn. When the child spends at least 20% of the year’s overnights with each parent, a separate time-sharing formula adjusts what one side pays the other.
The role of Clearwater’s living costs
Child care expenses for work, a job search or schooling aimed at employment or higher earnings go directly into the calculation, up to what a quality licensed provider would charge. Steeper fees at a local center can therefore increase the final support figure. A 2026 United Way Suncoast report estimated that a Pinellas County family of four with two young children in day care would need more than $114,000 a year to afford basic necessities.
Housing works differently because the statewide schedule does not adjust for Clearwater rents. A judge may move the guideline amount up or down by as much as 5% after considering the child’s needs and standard of living along with each parent’s finances. Going beyond that range requires a written finding explaining why the formula’s result would be unjust or inappropriate.
A request to change your support order
Either parent may ask the Pinellas County circuit court to modify support through a supplemental petition. A fresh guideline calculation can establish a substantial change in circumstances, but only if it differs from the current monthly obligation by at least 15% or $50, whichever is greater. Acting quickly matters because an adjustment generally cannot reach back before you file the petition.
Both parents must provide updated financial affidavits so the judge can run the numbers again. Even if you and the other parent agree on a new amount, you still need the court’s approval because a private arrangement leaves the existing terms in force.