1099 Contractor in Oregon with a Indiana Client: Where Do You File?
Answer
Oregon always, Indiana sometimes. With no withholding on a 1099 the whole tax is yours to manage: estimate to Oregon through the year, and file a Indiana nonresident return for any income from work you physically performed in Indiana, claiming the credit back on the Oregon return.
Last verified
The client's location is the wrong thing to track. What matters is where you were sitting when you did the work — which is why a contractor's exposure to Indiana is measured in days on the ground rather than in invoices sent.
Indiana publishes no de minimis day count or dollar floor for nonresidents. Any Indiana-source wage income above the state's general filing threshold requires a nonresident return, and that threshold is reset each year — check the current figure on the Indiana Department of Revenue nonresident instructions before filing.
What you file
- 1Quarterly estimated payments · Oregon
Make quarterly estimated payments to Oregon Department of Revenue on your full self-employment income — nothing is withheld from a 1099.
- 2Nonresident return · IndianaForm IT-40PNR
File a Indiana nonresident return only if you performed services inside Indiana. Indiana publishes no de minimis day count or dollar floor for nonresidents. Any Indiana-source wage income above the state's general filing threshold requires a nonresident return, and that threshold is reset each year — check the current figure on the Indiana Department of Revenue nonresident instructions before filing.
- 3Resident return · OregonSchedule OR-ASC-NP
File the Oregon resident return last and claim the credit for any tax paid to Indiana.
The two states, side by side
| Oregon | Indiana | |
|---|---|---|
| Taxes wages | Yes — graduated | Yes — flat |
| Reciprocity partners | None | 5 (Form WH-47) |
| Convenience rule | No | No |
| Nonresident return | Form OR-40-N | Form IT-40PNR |
| Credit for other-state tax | Schedule OR-ASC-NP | Schedule 6 (Form IT-40PNR) |
| Nonresident safe harbour | None published | None published |
| Local income tax | Yes | Yes |
| Revenue department | Oregon Department of Revenue | Indiana Department of Revenue |
| Last verified |
The other direction
Reversing the commute does not always reverse the answer. Living in Indiana and working in Oregon gives:Home state, plus the client state if you work there.
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: Oregon → IndianaBoth states — credit offsets the double tax
- Remote worker: Oregon → IndianaHome state only
- Moved mid-year: Oregon → IndianaTwo part-year returns
Other Oregon pairs
Questions people actually ask
I live in Oregon and my client is in Indiana. Do I have to file a Indiana tax return?
Oregon always, Indiana sometimes. With no withholding on a 1099 the whole tax is yours to manage: estimate to Oregon through the year, and file a Indiana nonresident return for any income from work you physically performed in Indiana, claiming the credit back on the Oregon return.
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 Oregon and Indiana hold an agreement makes no difference to a self-employed filer — sourcing rules decide the answer instead.
How current is this?
The Oregon and Indiana rules on this page were last checked against Oregon Department of Revenue and Indiana 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.
- Oregon Department of Revenue — individual income taxaccessed 2026-08-07
- Indiana Department of Revenue — individual income taxaccessed 2026-08-07