Butte County South Dakota Treasurers Office

The Treasurers Office is located at:

117 5th Ave

Belle Fourche, SD 57717


Office hours: 

Monday – Friday 8:00am to 5:00pm

No title transfers after 4:30pm

*Closed all Federal Holidays

A permanent after hours drop box has been installed by the front door and is available 24 hours a day, 7 days a week. Please do not place cash in drop box.

Our mailing address is: 

Butte County Treasurer
117 5th Avenue
Belle Fourche, SD 57717

Lensegrav, Debbie.jpg
County Treasurer

Debbie Lensegrav, Treasurer



117 5th Ave

Belle Fourche, SD 57717


Phone: (605) 892-4456

Driver’s Licenses are NOT processed at the Treasurer’s office.


Please call 605-773-6883 or go to for information and other locations.



City Hall

511 6th Avenue 

Belle Fourche, SD 57717

Tuesdays  8am-3:45pm



Hudson Hall

222 West Hudson Room C 

Spearfish, SD 57717

Wednesdays & Fridays 8am-5:00pm


Important Tax Information:


- Real estate taxes are paid one year in arrears. (Example:  In the year 2019, property owners will be paying 2018 real estate taxes.) 


- Real estate tax notices are mailed to the property owners in January.


- The first half of your real estate taxes are due by close of business on April 30th or the last business day of April. Postmark is accepted. 


- The second half of your real estate taxes are due by close of business on October 30th. Postmark is accepted.


- Any taxes that are paid late will be returned to the remitter with the proper amount of interest and/or penalties due (interest accrues monthly).


- Delinquent notices are mailed in November.


- Delinquent properties are published in the Butte County Post the week prior to the December tax certificate sale.

- The Treasurer is required by law to conduct a tax certificate sale the third Monday in December each year.  A tax certificate will be issued and sold on any property having delinquent taxes.

- For information regarding the Senior Citizens or Disabled Person tax freeze, or further information regarding your real estate or mobile home taxes you may call our office at 605-892-4456.

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First half 2020 payable 2021 property taxes are now DELINQUENT.

Please contact the Butte County Treasurer’s Office at 605-892-4456 for the total amount due, with penalty and interest.

Second half 2020 payable 2021 property taxes are due in office by October 29, 2021 or postmark of October 30, 2021. 

If payment is not received by November 30, 2021, all delinquent taxes will be published in the BH Pioneer.

Thank you.

Our Location
Belle Fourche, South Dakota