Calculate Child Support
Before taxes. Include wages, self-employment, bonuses.
0 = no custody ¡ 91 = 25% ¡ 182 = 50/50 ¡ 365 = full custody
$0
estimated monthly support payment
â ī¸ Estimate only. Actual court-ordered amounts may vary. Verify with a licensed Alaska family law attorney.
âšī¸ Alaska uses the Percentage of Income â Alaska uses the Percentage of Income model based on the non-custodial parent's income only.
How Child Support Works in Alaska
Alaska uses the Percentage of Income to determine child support obligations.
The Percentage of Income model applies a fixed percentage of the non-custodial parent's income based on the number of children. Rates: 1 child = 20%, 2 = 27%, 3 = 33%, 4 = 37%, 5+ = 40%.
Frequently Asked Questions
How is child support calculated in Alaska?
Alaska uses the Percentage of Income model. Alaska uses the Percentage of Income model based on the non-custodial parent's income only.
When does child support end in Alaska?
Child support generally ends when the child turns 18 in Alaska.
Can I modify child support in Alaska?
Yes. Alaska requires a 15% or greater change in income to qualify. Use our modification checker â
Does 50/50 custody eliminate child support in Alaska?
Not automatically. The higher-earning parent typically still pays support with 50/50 custody. See our 50/50 guide â
What income is used for child support in Alaska?
Income includes wages, self-employment, bonuses, rental income, unemployment benefits, disability payments, and Social Security. Courts may impute income if a parent is voluntarily underemployed.