The following calculator provides an estimate of a potential alimony award in the State of Mississippi. We haven't given you any numbers or formulas that you can use to calculate the likely alimony award in your case.That's because there aren't any formulas. Learn about the kinds of spousal support in California, how judges decide the amount and duration of alimony, and whether you can change the award later. Find out who gets alimony (spousal support) after a divorce in Mississippi, and how much it will be. This calculator is intended to be used only as a general tool to estimate potential splits and payments. Calculate alimony quickly and accurately with our state-specific alimony calculators. Get an estimate based on your state's guidelines for free. This California alimony calculator calculates California maintenance using the California county alimony formulas. Calculating Alimony in Mississippi.