When visiting this tax collector office, bring your property tax bill or parcel number, a valid photo ID, and your preferred payment method — cash, check, or card. Sully County Treasurer's Office is located at PO Box 265, Onida, SD. If you are applying for a homestead or other exemption, bring documentation supporting your eligibility, such as proof of primary residence, veteran discharge papers (DD-214), or a disability certification letter.
Sully County Treasurer's Office Contact Information
Address, Phone Number, and Hours for an Treasurer Tax Collector in Sully County, South Dakota.
| Name | Sully County Treasurer's Office |
| Address | PO Box 265, Onida SD 57564 Map |
| Phone | (605) 258-2444 |
| Website | |
| Hours |
Map of Sully County Treasurer's Office
About Sully County Treasurer's Office
The Sully County Treasurer's Office, located in Onida, South Dakota is responsible for financial transactions, including issuing Sully County tax bills, collecting personal and real property tax payments. The Sully County Treasurer and Tax Collector's Office is part of the Sully County Finance Department that encompasses all financial functions of the local government.
- Property tax bill lookup and payment processing at Sully County Treasurer's Office
- Homestead, senior, veteran, and disability exemption applications
- Delinquent tax payment plans and lien removal procedures
- Tax deed sales, tax lien auctions, and investor registration