What California Form DE 9 (2017) Is For
California Form DE 9 (2017) is a Quarterly Contribution Return used to report quarterly payroll tax returns and reconcile wages and withholding with the Employment Development Department, also known as the California EDD. It summarizes amounts tied to Unemployment Insurance, State Disability Insurance, and taxes withheld, and it supports accurate employer account reporting under California employment tax laws.
Form DE 9 is typically filed with Form DE 9C, which reports employee wage information by employee, including each worker’s Social Security number and withholding totals. Together, the Quarterly Contribution Return and Report of Wages package helps the Employment Development Department maintain accurate wage records, reduce the risk of UI fraud, and protect public trust.
When You’d Use California Form DE 9
Employers use Form DE 9 each quarter to report wages and employment taxes and to meet quarterly return requirements, including filing a zero return when no wages were paid. Employers may also need to file through e-Services for Business to comply with an e-file and e-pay mandate or to submit tax payments using approved methods.
Form DE 9 is also used for late filing and amended filing when a quarter is past due or when corrections are needed to wages and withholding or Form DE 9C details. When payroll tax deposits were made during the quarter, such as DE 88 or DE 88ALL deposits, those payments are reconciled on Form DE 9 to avoid reporting an incorrect balance due.
Key Rules or Details for 2017
Form DE 9 must be filed each quarter, typically by the last day of the month following the quarter’s end, and it is commonly submitted together with Form DE 9C to complete the Quarterly Contribution Return and Report of Wages. Employers should ensure that Social Security numbers and employee wage information are accurate, as the California EDD relies on these records for benefit administration and compliance reviews.
For 2017, the employer’s Unemployment Insurance liability is generally based on an assigned SUI contribution rate influenced by the employer’s reserve account. State Disability Insurance rules rely on year-specific taxable wage limits. Employers should retain documentation supporting deposits and tax payments, including DE 88 confirmations, and follow guidance such as DE 44 when applying California employment tax rules.
Step-by-Step (High Level)
Step 1: Prepare payroll and quarter totals
The employer should gather payroll registers and quarter totals before completing the return.
- Compile total wages for the quarter and totals for wages and withholding
- Verify employee onboarding data matches the Social Security number and legal name used for reporting
- Assemble deposit and payment history, including payroll tax deposit activity and any DE 88 or DE 88ALL references
Step 2: Calculate taxable wages and amounts due
The employer should apply year-appropriate taxable wage rules and rates to compute totals.
- Compute Unemployment Insurance amounts using the assigned SUI contribution rate and applicable wage base
- Compute State Disability Insurance withholding amounts based on annual wage limits
- Total Personal Income Tax withholding amounts based on payroll records
Step 3: Complete Form DE 9 and continuation details
The employer should complete the return as a unified package.
- Complete Form DE 9 with summary wage totals and calculated amounts due for the quarter
- Complete Form DE 9C with employee wage information so the Report of Wages ties to Form DE 9 totals
Step 4: File and pay using the appropriate method
The employer should submit and pay using the method required for the account.
- File through e-Services for Business if electronic filing is required or preferred
- Confirm payment submission and retain confirmation numbers
- If filing by mail, maintain proof of mailing through the United States Postal Service
Common Mistakes and How to Avoid Them
Missing due dates and filing late
The employer should track quarterly deadlines and file on time to reduce penalties and interest.
Submitting Form DE 9 without Form DE 9C
The employer should treat Form DE 9C as a required companion form and confirm both forms are filed for the same quarter.
Reporting incorrect Social Security numbers
The employer should verify each employee’s SSN against payroll and onboarding records before submission to avoid posting issues and follow-up notices.
Failing to reconcile deposits
The employer should reconcile all deposits, including DE 88 payments, to quarter totals to prevent incorrect balances due.
Ignoring e-file and e-pay requirements
The employer should confirm whether an e-file or e-pay mandate applies and use a compliant filing and payment method.
What Happens After You File
After filing, the California EDD processes the quarterly returns, applies payments, and posts wage data to employer and employee records. If inconsistencies are detected, the employer may receive notices requesting corrections or additional information, and prompt response helps prevent further penalties.
Over time, the EDD may adjust experience ratings tied to the employer’s reserve account activity, which can affect the SUI contribution rate. Employers may also be selected for review or audit to confirm that wages, withholdings, and employment taxes were reported accurately.
FAQs
Does every employer have to file Form DE 9 every quarter?
Most active employers registered for California payroll reporting must file quarterly returns, including zero filings when no wages were paid, unless the EDD account is closed or exempt.
What is the relationship between Form DE 9 and Form DE 9C?
Form DE 9 is the quarterly summary return, and Form DE 9C provides detailed employee wage information, including Social Security numbers and withholding amounts.
How should late filing be handled for the 2017 quarter?
The employer should file Form DE 9 and Form DE 9C as soon as possible and pay any remaining balance due to reduce additional interest and compliance issues.
How should an amended filing be handled?
The employer should submit corrected Form DE 9 and Form DE 9C information for the affected quarter so the Quarterly Contribution Return and Report of Wages match payroll documentation.
Is Form DE 9 filed with the Internal Revenue Service?
No. Form DE 9 and Form DE 9C are California EDD filings and are not submitted to the Internal Revenue Service.

