Welcome to BOE-file.
This electronic filing (e-filing) option is offered to provide you with a free, fast, and convenient method for filing tax returns, prepayments and reports. To use BOE-file there are two options available:
- Go straight to filing your return, prepayment or report with no registration required. All you need to get started is your account number and a current return.
E-Client
- Register to receive the benefits of being an e-client. E-clients have access to file a return, prepayment or report, view BOE-file history, turn off the paper returns and perform account maintenance.
- Register as an E-Client
- Login to BOE-file (using your User ID and password)
Frequently Asked Questions
Eligibility Information
For more information, please contact our customer service representatives at 800-400-7115 from 8:00 a.m. through 5:00 p.m. Pacific Time, Monday through Friday, excluding state holidays.

