California Payroll Compliance Guide for Employers

California employers use the Employment Development Department (EDD) payroll-tax account process and e-Services for Business to manage employer payroll-tax activity. The EDD identifies the account number issued through registration as the number used for payroll-tax returns, wage reports, payments, and account changes.

EDD’s payroll materials cover personal income tax withholding, unemployment insurance, employment training tax, and State Disability Insurance. Use the employer’s current EDD notices and filing instructions rather than a prior-year payroll configuration when setting up deposits, returns, and wage reporting.

California’s Labor Commissioner explains that most employees must be paid at least twice each calendar month on regularly designated paydays. The rule has separate timing and exception details for different pay arrangements and employee groups.

Set and post the regular payday notice, then validate the wage-statement and final-pay process for the relevant employee classification. Union, exempt, agricultural, and other fact-specific rules can differ.

California’s paid sick leave program has statewide coverage, accrual or frontload options, notice requirements, and local-law interaction. The DIR guidance should be applied together with the employer’s policy and the employee’s actual worksite.

EDD requires California new-hire reporting as a separate onboarding process. Build that report into the hiring workflow rather than treating it as a substitute for quarterly wage reporting.