What California Form DE 9 (2021) Is For
Form DE 9 is the quarterly contribution return and report of wages that California employers file to reconcile payroll taxes, verify wage reports, and confirm wages and withholding for each pay period. Employers use it with Form DE 9C to report detailed employee information, including subject wages and California personal income tax.
The Employment Development Department requires this form every quarter to keep employer payroll tax accounts current and to ensure the accurate posting of Unemployment Insurance and State Disability Insurance.
For a detailed breakdown of requirements, process, and step-by-step instructions, see our guide on Unfiled California Tax Returns.
When You’d Use California Form DE 9 (2021)
California employers file Form DE 9, Form DE 9C, and other required EDD forms each quarter, even when no wages are paid. These employment tax returns cover state taxes, including Unemployment Insurance, State Disability Insurance, and Personal Income Tax withholding.
Employers also use Form DE 9 when filing late or amended Quarterly Wage Report information through e-Services for Business. Missing a filing deadline triggers penalties, and corrections must be submitted through the web-based interface promptly.
Key Rules or Details for 2021
- Electronic filing rules: California employers are required to follow the e-file and e-pay mandate, and electronic employment tax returns are mandatory unless they receive written approval for hardship. The Employment Development Department enforces penalties for non-electronic submissions.
- Quarterly filing requirement: Employers must file a quarterly contribution return, even if no wages are paid during the quarter. They are also required to submit an employee-level report of wages using Form DE 9C.
- Deposit schedule rules: Employers must adhere to the deposit schedule requirements for their payroll tax deposit obligations. By making timely DE 88 deposits according to their assigned tax rates, they can avoid penalties.
- Accurate employee data: Employers must report each employee’s name and Social Security number correctly. Precise data entry supports benefit eligibility under Unemployment Insurance and Paid Family Leave.
- Record-keeping rules: Employers must maintain payroll records, tax forms, and DE 9 filings for at least four years, as this documentation supports audits and corrections involving prior quarters.
Step-by-Step (High Level)
Step 1: Gather payroll and wage information
Employers compile wage reports, withholding totals, and employee data profiles for the quarter. They review wage details, verify the accuracy of Social Security numbers, and confirm the wages and withholding required for Form DE 9 and Form DE 9C.
Step 2: Calculate taxes and reconcile deposits
Employers determine liability amounts for Unemployment Insurance, State Disability Insurance, and California personal income tax. They compare liabilities with recorded payroll tax deposits to confirm whether additional payments are necessary.
Step 3: Prepare forms in e-Services for Business
Employers access the online application through a web-based interface and complete Forms DE 9 and DE 9C. They use e-filing forms that provide convenient access and ensure correct data entries before submission.
Step 4: Submit returns and pay remaining balances
Employers submit electronic filings and make any required deposits based on their deposit schedule. The system updates the filing history and confirms employers' payroll tax accounts.
Step 5: Retain records and verify posting
Employers save PDF copies of filings, deposit confirmations, and wage reports. They verify posting accuracy in their payroll center or filing history to ensure all information aligns with state requirements.
Learn more about federal tax filing through our IRS Form Help Center.
Common Mistakes and How to Avoid Them
- Incorrect Social Security numbers: Employers sometimes enter incorrect employee identification, but they can avoid issues by checking each Social Security number carefully before completing any wage report or wage submission. They should rely on official records for accuracy.
- Failing to submit both forms: Some employers file Form DE 9 without Form DE 9C, but they can prevent penalties by submitting both forms together. They ensure that the totals between the quarterly contribution return and employee-level wages match.
- Late deposits or filings: Employers occasionally miss tax deadlines, but they can avoid penalties by reviewing their deposit schedule regularly. They benefit from setting internal reminders for each quarter’s due dates.
- Reporting incorrect quarter wages: Employers sometimes report wages in the wrong period; however, they can prevent misreporting by basing wage reports on the payment date rather than the work period. Consistent recordkeeping supports compliance.
- Ignoring system notices: Employers sometimes overlook required notices from the Employment Development Department; however, responding promptly can help avoid delays. Timely communication protects the employer's payroll tax account from assessments.
Learn more about how to avoid business tax problems in our guide on How to File and Avoid Penalties.
What Happens After You File
The Employment Development Department posts wage reports and tax information to payroll tax accounts for employers once Form DE 9 and DE 9C are processed through e-Services for Business. The system cross-checks totals and updates payroll taxes, including Unemployment Insurance and State Disability Insurance.
Account statements reflect any discrepancies between deposits and liabilities, and employers receive confirmation of posted filings. Accurate filing ensures correct benefit calculations for Paid Family Leave and compliance with requirements in the California Employer's Guide and Household Employer's Guide.
FAQs
Do I need to file Form DE 9 if I have no employees?
Yes, California employers must file Form DE 9 and Form DE 9C every quarter, even if there is no payroll, to keep their payroll tax account active.
How do I correct mistakes on my DE 9 or DE 9C?
You can file an amended return through the e-Services for Business portal. The system allows for corrected wage reports, updated Social Security numbers, and revised wages and withholding amounts.
Is electronic filing mandatory for Form DE 9?
Yes, the e-file and e-pay mandate requires electronic employment tax returns unless the Employment Development Department grants a waiver for demonstrated hardship.
What penalties apply for late filing?
Late filings can cause penalties for missing due dates, incorrect deposit amounts, or incomplete wage reports. Penalties apply until employers submit accurate employment tax returns.
Who can I contact for assistance with Form DE 9?
California employers can contact the Taxpayer Assistance Center or their local Employment Tax Office for support with payroll updates, EDD forms, or state filing questions.
Does Form DE 9 replace federal employment tax filings?
No, Form DE 9 applies only to state taxes, and employers still file federal returns, such as Form 941, with the Internal Revenue Service.
Do household employers file the same forms as businesses?
Yes, household employers are subject to the same quarterly contribution return requirements and must follow the rules outlined in the Household Employer’s Guide and DE 231J.

