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California Minimum Franchise Tax for S Corporations

Desktop · Written guide Content date 1 min read

The annual tax for S corporations in California is the greater of 1.5% of the corporation's net income or $800. Newly incorporated or qualified corporations are exempt from the annual minimum franchise tax on their initial tax return.

If an S corporation has $0 income, or incurred a loss, the required minimum franchise tax of $800 will be calculated.

To designate the California S corporation return (Form 100S) as the first year return, from the CA Main Menu select:

  • Heading Information
  • Additional Information
  • First Year Filer? - Change to YES.

Additional Information:

CA.gov - S Corporations