Forms and Publications
Withholding
The page numbers on instructions may not be consecutive.
- Annual Withholding Tax Return (KW-3)
- Annual Withholding Tax Return (KW-3E) for taxpayers paying by Electronic Funds Transfer
- Claim to Support Withholding Tax Credit (IA-81)
- Employees Withholding Allowance Certificate (K-4) (Rev. 09/07)
- Withholding Requirements (KW-110)
- Withholding Tax Deposit Report (KW-5)
- Nonresident Employee Certificate (K-4C)
- Nonresident Owner Withholding Affidavit (KW-7A)
- Nonresident Owner Withholding Return and Schedule (KW-7/KW-7S) (Rev. 09/08)
- Report of Nonresident Owner Tax Withheld (K-19)
NOTE: Effective January 1, 2007, filing W2 and 1099 forms on magnetic media will no longer be acceptable. Payees filing 51 or more W-2s or 1099s will file through a fast, safe, and secure web-based application currently being developed. File specifications can be found below. More information about changes in the W-2 and 1099 filing requirements, W-2/1099 Electronic Filing Frequently Asked Question, and testing.
- Kansas 1099 Specifications for Electronic Filing (K-99MT) (Rev. 11/09)
- Kansas 1099 Specifications for Electronic Filing - CSV Format (K-99CSV) (Rev. 11/09)
- Kansas W-2 Specifications for Electronic Filing (K-2MT) (Rev. 11/09)
- Kansas W-2 Specifications for Electronic Filing – CSV Format (KW-2CSV) (Rev. 11/09)
- Kansas KW-3/KW-3E Specifications for Electronic Filing (KW-3ECSV) (Rev. 11/09)
Publications
Publications assist in understanding the provisions of Kansas tax
laws and regulations and are designed for informational purposes
only. The contents should not be used as authority to support a
technical position.
- Guide to Kansas Withholding Tax (KW-100) (Rev. 07/08)
- Withholding Tax Rates Single or Married
- Withholding Tax Tables Single or Married
Order any Kansas tax form not available on this site.