Live in Kansas, Work Remotely for a Illinois Employer: Who Taxes You?
Answer
Your home state takes it and the work state does not. Illinois levies no tax on wages; Kansas taxes residents on all income regardless of where it was earned. The result is a single Kansas resident return covering the full amount, with no offsetting credit.
Last verified
Crossing into a state with no income tax does not lower your tax bill, because your home state is not taxing you on where you work — it is taxing you on where you live. Kansas reaches all of a resident's income, and Illinois adds nothing on top.
What you file
- 1Resident return · Kansas
File a Kansas resident return reporting all of your income.
The two states, side by side
| Kansas | Illinois | |
|---|---|---|
| Taxes wages | Yes — graduated | Yes — flat |
| Reciprocity partners | None | 4 (Form IL-W-5-NR) |
| Convenience rule | No | No |
| Nonresident return | Form K-40 with Schedule S Part B | Form IL-1040 with Schedule NR |
| Credit for other-state tax | Form K-40 (credit for taxes paid to other states) | Schedule CR |
| Nonresident safe harbour | None published | 30 days |
| Local income tax | No | No |
| Revenue department | Kansas Department of Revenue | Illinois Department of Revenue |
| Last verified |
The other direction
Reversing the commute does not always reverse the answer. Living in Illinois and working in Kansas gives:Home state only.
Same two states, different situation
The withholding answer turns on how you are paid and where the work happens, not only on which two states are involved.
- W-2 commuter: Kansas → IllinoisBoth states — credit offsets the double tax
- 1099 contractor: Kansas → IllinoisHome state, plus the client state if you work there
- Moved mid-year: Kansas → IllinoisTwo part-year returns
Other Kansas pairs
Questions people actually ask
I live in Kansas and work remotely for a Illinois employer. Which state do I pay?
Your home state takes it and the work state does not. Illinois levies no tax on wages; Kansas taxes residents on all income regardless of where it was earned. The result is a single Kansas resident return covering the full amount, with no offsetting credit.
Which state should my employer be withholding for?
Kansas. Your employer should withhold Kansas tax rather than Illinois tax on these wages. If a Illinois line is showing on your pay stub, raise it with payroll now rather than at filing time.
Does my Illinois employer's location alone create a Illinois tax obligation?
No. Illinois sources wages to the place where the work is physically performed, and it does not apply a convenience-of-the-employer rule that would override that. Days you actually spend working inside Illinois are a different matter — those are Illinois-source income and can require a nonresident return.
How current is this?
The Kansas and Illinois rules on this page were last checked against Kansas Department of Revenue and Illinois Department of Revenue on 2026-08-07. We re-check the full grid every December after state legislative sessions close, and re-check the convenience-of-the-employer states quarterly because that is where the rules move fastest.
Sources
Every fact above comes from the revenue department that publishes the rule. We do not cite secondary summaries, and we do not restate a figure we could not find at source.
- Kansas Department of Revenue — individual income taxaccessed 2026-08-07
- Illinois Department of Revenue — individual income taxaccessed 2026-08-07