South Dakota Estimated Tax Payments
South Dakota does not levy an individual income tax.
South Dakota Department of Revenue
https://dor.sd.gov
Federal Schedule (Reference)
Federal Individual Estimated Payments (Form 1040-ES)
Apr 15, 2026
40 days awayJun 15, 2026
101 days awaySep 15, 2026
193 days awayJan 15, 2027
315 days awayEntity Types Without State Estimated Payments
The following entity types do not have state-level estimated payment requirements listed for South Dakota:
- individual — No state individual income tax. Other business taxes may apply.
- Sole Proprietorship — No state individual income tax. Other business taxes may apply.
- Partnership — No state individual income tax. Other business taxes may apply.
- S Corporation — No state individual income tax. Other business taxes may apply.
- C Corporation — No state individual income tax. Other business taxes may apply.
- LLC — No state individual income tax. Other business taxes may apply.
- Nonprofit — No state individual income tax. Other business taxes may apply.
FAQ
Does South Dakota require estimated tax payments?
South Dakota does not have an income tax. Consult South Dakota Department of Revenue for details.
Are South Dakota estimated payment dates the same as federal?
Not applicable — South Dakota does not require estimated payments at the entity level for most filers.
What form do I use for South Dakota estimated payments?
Contact South Dakota Department of Revenue at https://dor.sd.gov for the correct estimated payment voucher and instructions.