Get Answers Support Tax Filings & Payments State Filings W-2 State Filing District of Columbia - W2 State Filing Requirements Last modified 5/25/2020 3:00:06 AM EST The District of Columbia mandates filing W-2 forms for wages paid to employees, regardless of whether state tax is withheld. District of Columbia State ID Format: 12 digits without hyphen (Eg: 999999999999) Filing Criteria and Requirements Criteria 1: If there is any District of Columbia state tax withheld Filing Method: Direct State Filing You must file a W-2 directly with the state. Additional Form Required: Form WT (only required if filing on paper) TaxBandits doesn't support filing Form WT with the state. The payer must file the form directly with the state before the deadline. Deadline: January 31, 2025 Criteria 2: If there is no District of Columbia state tax withheld Filing Method: Direct State Filing You must file a W-2 directly with the state. Additional Form Required: Not required Deadline: January 31, 2025 For more information about the District of Columbia W-2 filing requirements, click here. Was this helpful? Yes No Related Questions Georgia - W2 State Filing Requirements Louisiana- W2 State Filing Requirements Maryland - W2 State Filing Requirements District of Columbia: 1099 State Filing Requirements Go to Home Page Need more help? Get in touch with our dedicated support team Contact Us (704) 684-4751 support@taxbandits.com Sign Up for a FREE TaxBandits Account! The Smart CPA Choice Register Now Already have an account? Sign in