Estimated business tax payments are due April 30th, July 31st and October 31st. Estimated payments reflected in our system are based on your Annual Business Tax filing and will be displayed in the payment portal. You may pay the lesser of the amount displayed or an amount equal to 25% of your Business Taxes due for your Annual Business Tax filing, which may be $0.
You will need:
- Seven (7) digit Business Account Number.
- Last four (4) digits of your business Tax Identification Number (Federal EIN or SSN).
- Eight (8) character Online PIN. (Request a PIN Reset)
To Pay by Mail: Remit your payment and remittance detail to: San Francisco Tax Collector, P.O. Box 7425, San Francisco, CA 94120-7425