How Long Does a Name Change Take? (2026 Timeline)

Updated April 2026 · Not legal advice

Most adults finish the core document updates in 2–6 weeks after a marriage-based change, and 6–14 weeks when a court petition is required. Your state, county backlog, and whether publication or fingerprinting is required move the needle.

Use the free calculator for your state's typical court turnaround, then follow the step-by-step timeline guide for SSA, DMV, and passport.