Child support in Mississippi is calculated using state guidelines that consider both parents’ gross incomes, the number of children, and custody arrangements. The court uses an income shares model to estimate the amount each parent should contribute to the child’s needs based on combined parental income and the proportion of that income attributable to each parent. Additional expenses like health insurance premiums and work-related childcare costs can factor into the final order. Local practice in Leake County requires submission of financial affidavits and supporting documentation to ensure the calculation reflects actual circumstances. To support an accurate calculation you should gather paystubs, recent tax returns, proof of childcare and medical expenses, and records of any other household support. Court clerks and local rules in Carthage may require specific forms, so preparing these documents in advance speeds the process. If income is irregular or self-employment is involved, additional documentation such as profit-and-loss statements or bank records will help the court determine a fair and sustainable support amount.