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Idahoworking inKansas
Standard — file nonresident return if onsite
Kansas
Work State Tax Rate
Top 5.2%/5.58%
Withholding Starts
Day 1
Law Last Updated
Jun 2024
Employee Obligations (Which Returns YOU Must File)
If you physically work in Kansas, file a nonresident Kansas return (tax rate: Top 5.2%/5.58%). Then file your Idaho return and claim the Form 39R credit so you don't get taxed twice on the same income.
Employer Obligations (What Your Employer Must Withhold & Remit)
Register for withholding and unemployment from day 1. Unemployment applies to the first $14,000 of wages.
City & Local Income Taxes (Extra Filings Beyond the State Return)
No local wage tax. Kansas only taxes investment income locally.
Related guides
More from Idaho · Cross-State Work
See all cross-state workpairs →Moving to Kansas from elsewhere · Cross-State Work
Employee/Individual Tax Source: https://www.ksrevenue.gov/k4info.html
Employer/Withholding Source: https://www.ksrevenue.gov/bustaxtypeswh.html
Row last reviewed: May 4, 2026Home state credit form: Form 39R
This is general information, not tax or legal advice. Laws change frequently. Always consult a licensed CPA or tax attorney for your specific situation. All information researched as of March 21, 2026.