California State Tax Information

Withholding Requirements:

  • Register as an employer by filing Form DE 1 or by clicking here
  • Employee’s Withholding Allowance Certificate DE-4
  • Withholding Method = formula
  • Supplemental Rate = 10.2%3 for stock options bonuses. All other supplemental payments 6.6% for 2019.

Local taxes:

San Francisco payroll expense tax information here

Rate is 0.380% of payroll for 2018.

A provisional rate of .448% could be used by taxpayers filing their final return or accuring abligations before 2018 tax rate was announced.

Business concerns with less than $2,500 of annual tax liability, are exempt from this tax.

State Unemployment Insurance (SUI):

Report quarterly wages and contributions by filing Form DE 9 (Report of Wages) by the last day of the month following end of quarter.

  • Reserve ratio formula
  • Wage base is $7,000 for 2019
  • Rates range from 1.5% to 6.2% for 2019
  • Rates do not include Employment Training Fund contribution of 0.10%
  • Contribution rate Schedule F+
  • New employers use 3.40% for 2019

State Disability Insurance (SDI):

1.0% on $118,371 of employee wages. Max tax is $1,183.71 for 2019.

The cost of the paid family leave insurance program is financed through the temporarty disability insurance taxes withheld from employees’ wages and paid to the state.

Minimum Wage: $11.00 - 12.00 per hour January 1, 2019. Check city for different minimum wage (wages very by employer size and location)

Termination Pay: If fired pay immediately. If employee quits, pay within 72 hours.

New Hire Reporting:

Employment Development Department
New Employee Registry

PO Box 997016, MIC 96
West Sacramento, CA 95799-7016

Phone: 916-255-0951 
Fax: 916-319-4400

To file online click here

Remit Withholding for Child Support to:

CA SDU
PO Box 419064
Rancho Cordova, CA 95741

866-901-3212

To file online click here

Reciprocal States:

None