About this Tennessee Child Support Estimator
This calculator helps parents review a possible monthly support amount. It uses an income shares approach. That means both parents are treated as responsible for the child cost. The tool first adjusts each parent’s monthly gross income. It then compares each adjusted income with the combined adjusted income. The result is each parent’s income share.
Why the Schedule Amount Matters
Tennessee uses a schedule for the basic child support obligation. This file lets you type that official schedule amount when you know it. You can also leave it blank and use the built in estimate. The estimate is useful for planning. It is not a court worksheet.
Credits and Added Costs
Many cases include more than basic support. Health insurance premiums, work related childcare, recurring uninsured medical costs, and special expenses can affect the result. This calculator adds those costs to the basic obligation. Then it applies each parent’s income share. If the paying parent directly pays an entered cost, the tool gives a direct payment credit.
Parenting Time Review
Parenting days can change the transfer amount. The calculator includes an optional parenting time credit. It is a planning estimate only. Courts may use detailed worksheet rules and may review the facts closely. Enter annual days carefully. A day is usually based on meaningful overnight or extended care time.
Best Use
Use this page before a meeting, mediation, or attorney visit. It can organize income, credits, and expenses in one place. It can also export the result. Save the CSV for spreadsheets. Save the simple PDF for a quick record. Compare scenarios by changing one number at a time. Start with income. Then review expenses. Finally test parenting days. This process shows which input has the largest effect.
Important Limits
The result is not legal advice. It does not replace the Tennessee worksheet, the official schedule, or a court order. Judges can consider deviations, proof, and special circumstances. Always verify amounts before filing or signing an agreement.
Planning Tip
Keep pay stubs, insurance proof, childcare receipts, and prior orders nearby. Better records improve each estimate. When parents use the same documents, discussions stay focused. Small entry errors can create large monthly differences later too.