The guideline states that the paying spouse's support be presumptively 40% of his or her net monthly income, reduced by one-half of the receiving spouse's net monthly income. If child support is an issue, spousal support is calculated after child support is calculated.
The longer you were married, the longer support can last The judge starts with some basic assumptions: For marriages less than ten years, support will last half the length of the marriage. For marriages more than 10 years, there's no assumption about what's reasonable.
Illinois' Spousal Maintenance Formula Take 33.3% of the payor's net annual income. Subtract 25% of the recipient's net annual income. The difference is the annual maintenance amount.
Key Components of Illinois Alimony Laws. Factors considered when calculating alimony include the incomes of both spouses, the standard of living established during marriage, the duration of the marriage, and the age and health of both spouses.
California doesn't use a "calculator" for determining the amount of long-term spousal support. Instead, judges must decide how much to award after they've considered all of the following circumstances: each spouse's needs, based on the standard of living they had during the marriage.
40% of the high earner's net monthly income minus 50% of the low earner's net monthly income. For instance, if Spouse A earns $5,000 per month and Spouse B earns $2,500 per month, temporary spousal support might be calculated as follows: 40% of $5,000 = $2,000. 50% of $2,500 = $1,250.