1099 Contractor in Tennessee with a Wisconsin Client: Where Do You File?
Answer
Tennessee taxes nothing, and Wisconsin taxes you only if you work there. Living in Tennessee means no resident return at all. A Wisconsin client does not create a Wisconsin filing obligation by itself — physically performing services inside Wisconsin does, and then only for that portion.
Last verified
The most common contractor worry — that invoicing an out-of-state client creates a filing obligation there — is usually unfounded. What creates the obligation is physical presence, and Tennessee residents have no home-state return in any case.
Wisconsin publishes a dollar floor for nonresidents rather than a day count. Wisconsin publishes a nonresident gross-income floor: a nonresident with Wisconsin gross income below the published amount is not required to file a Wisconsin return. Reaching it brings the whole Wisconsin-source amount into the return.
What you file
- 1Nonresident return · WisconsinForm 1NPR
File a Wisconsin nonresident return only for income from services you physically performed in Wisconsin. Tennessee does not tax wage or self-employment income.
The two states, side by side
| Tennessee | Wisconsin | |
|---|---|---|
| Taxes wages | No | Yes — graduated |
| Reciprocity partners | None | 4 (Form W-220) |
| Convenience rule | No | No |
| Nonresident return | Not applicable | Form 1NPR |
| Credit for other-state tax | No income tax | Schedule OS |
| Nonresident safe harbour | Not applicable | Dollar floor published |
| Local income tax | No | No |
| Revenue department | Tennessee Department of Revenue | Wisconsin Department of Revenue |
| Last verified |
The other direction
Reversing the commute does not always reverse the answer. Living in Wisconsin and working in Tennessee gives:Home state only — estimated payments.
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: Tennessee → WisconsinWork state only
- Remote worker: Tennessee → WisconsinNo state income tax on your wages
- Moved mid-year: Tennessee → WisconsinOne part-year return — the state you moved to
Other Tennessee pairs
Questions people actually ask
I live in Tennessee and my client is in Wisconsin. Do I have to file a Wisconsin tax return?
Tennessee taxes nothing, and Wisconsin taxes you only if you work there. Living in Tennessee means no resident return at all. A Wisconsin client does not create a Wisconsin filing obligation by itself — physically performing services inside Wisconsin does, and then only for that portion.
Do reciprocity agreements help a 1099 contractor?
No. Every state reciprocity agreement in the country is an arrangement about wage withholding between two revenue departments, and a 1099 has no withholding to switch off. Whether Tennessee and Wisconsin hold an agreement makes no difference to a self-employed filer — sourcing rules decide the answer instead.
How current is this?
The Tennessee and Wisconsin rules on this page were last checked against Tennessee Department of Revenue and Wisconsin 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.
- Tennessee Department of Revenue — individual income taxaccessed 2026-08-07
- Wisconsin Department of Revenue — individual income taxaccessed 2026-08-07