Married taxpayers with or without dependents, heads of household or taxpayers that expect to itemize deductions or claim tax credits, or both, complete the worksheet in the instructions.
Employee: Give this form to your employer and keep a copy for your records. Remember to review this form once a year and update it if needed.
Allowances: Single taxpayers with one job and zero dependents, enter 0 on lines 1 and 2 (if applicable).
Additional withholding: Use lines 3, 4, and 5 to have additional withholding per pay period under special agreement with your employer.
Note: If married but legally separated, mark an X in the Single or Head of household box.
| Question | Answer |
|---|---|
| Form Name | Form IT-2104 |
| Form Length | 1 page |
| Fillable? | Yes |
| Fillable fields | 25 |
| Avg. time to fill out | 5 min |
| Edition | 2026 |
| Issuing agency | Department of Taxation and Finance |
| Where to file | Your employer |
| Matches the agency's file | Yes, checked October 2, 2026 |
| Other names | IT-2104, IT2104, IT 2104, NY IT-2104, Employee's Withholding Allowance Certificate, IT-2104 worksheet |
| Official source | Form IT-2104 (Rev 2026), Department of Taxation and Finance |
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