North Carolina doesn't provide a formula for calculating postseparation support or alimony. Calculate alimony quickly and accurately with our state-specific alimony calculators.Get an estimate based on your state's guidelines for free. Learn how alimony is calculated in Utah, what judges consider when deciding spousal support awards, and how to get alimony payments changed. There isn't a specific formula for calculating alimony in North Carolina, and the calculator above should be considered a rough estimate. Get an estimate for alimony payments and duration. Get an idea on how much money a month you can expect to pay, and for how you can expect to pay it. The following calculator provides an estimate of a potential alimony award in the State of North Carolina. Alimony, sometimes referred to as spousal support, is the court-ordered money that one party pays to the other party for support while they are separated. The Utah Alimony Calculator is designed to offer estimations based on various input factors, such as income, length of marriage, and specific circumstances.