How Long Does Alimony Last in California? 2026 Spousal Support Duration Guide
California alimony lasts half the marriage length for unions under 10 years and potentially indefinitely for marriages of 10+ years. Full 2026 guide with statutes.
Types of alimony, duration, modification, tax implications, and how courts determine amounts.
California alimony lasts half the marriage length for unions under 10 years and potentially indefinitely for marriages of 10+ years. Full 2026 guide with statutes.
Use our California alimony calculator to estimate spousal support. Temporary support uses the Santa Clara formula: 40% of payor's net minus 50% of payee's net income.