Moved from Texas to South Dakota Mid-Year: Which State Tax Returns Do You File?
Answer
No part-year returns are required. Because neither Texas nor South Dakota taxes personal income, this move leaves your state tax position exactly where it was: at zero, before and after.
Last verified
Residency still matters for plenty of things after a move like this — domicile, vehicle registration, in-state tuition — but state income tax is not among them, because neither Texas nor South Dakota levies one.
What you file
There is nothing to file in either Texas or South Dakota on these wages. Your federal return is unaffected — the federal government taxes the income whatever the states do.
The two states, side by side
| Texas | South Dakota | |
|---|---|---|
| Taxes wages | No | No |
| Reciprocity partners | None | None |
| Convenience rule | No | No |
| Nonresident return | Not applicable | Not applicable |
| Part-year return | Not applicable | Not applicable |
| Credit for other-state tax | No income tax | No income tax |
| Nonresident safe harbour | Not applicable | Not applicable |
| Local income tax | No | No |
| Revenue department | Texas Comptroller of Public Accounts | South Dakota Department of Revenue |
| Last verified |
The other direction
Reversing the commute does not always reverse the answer. Living in South Dakota and working in Texas gives:No state return either side.
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: Texas → South DakotaNo state income tax either side
- Remote worker: Texas → South DakotaNo state income tax either side
- 1099 contractor: Texas → South DakotaNo state income tax either side
Other Texas pairs
Questions people actually ask
I moved from Texas to South Dakota mid-year. Do I have to file in both states?
No part-year returns are required. Because neither Texas nor South Dakota taxes personal income, this move leaves your state tax position exactly where it was: at zero, before and after.
How do I split my income between Texas and South Dakota?
By when you received it, measured against the date your domicile actually changed. Income received while you were a Texas resident belongs on the Texas return and income received afterwards on the South Dakota return. Keep evidence of the move date — a lease, a closing statement, a licence issue date.
How current is this?
The Texas and South Dakota rules on this page were last checked against Texas Comptroller of Public Accounts and South Dakota 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.
- Texas Comptroller of Public Accounts — individual income taxaccessed 2026-08-07
- South Dakota Department of Revenue — individual income taxaccessed 2026-08-07