Enter your income and marriage date to calculate the amount and duration of general term MA alimony for your case. Includes post-tax report.Calculate your potential alimony payments with help from the tools on our Massachusetts divorce attorneys' website. An alimony calculator can provide a rough estimate of potential alimony obligations in California. This California alimony calculator calculates California maintenance using the California county alimony formulas. Quick video on alimony. Calculate alimony quickly and accurately with our state-specific alimony calculators. Get an estimate based on your state's guidelines for free. This calculator calculates the alimony as identified in MGL Chapter 208 Section 53b: "Except for reimbursement alimony or circumstances warranting deviation. Complete the fields below and press calculate to estimate alimony.