# Amended Returns (1040-X) in San Francisco, CA

Fix a filed return — missed credits, wrong status, forgotten income.

Who: Anyone who filed and later found an error or missed a credit.
Cost: Usually a fraction of the original prep fee; refunds generally must be claimed within 3 years.

Local context: 3,904 credentialed preparers, 428,310 returns filed, $200,280 avg AGI.

taxprepservicehq.com/california/san-francisco/amended-returns/