How to Contact the Pennington County Treasurer's Office

By Phone

To contact us by phone, call 605-394-2163.

Additional Notes:

  • In order to assist individuals who are waiting in line over their lunch hours, we do not accept phone calls between 12:00 PM - 1:00 PM MT
  • In addition, we do not accept phone calls after 3:30 PM MT in order to finalize the day.
  • If you are requesting a call back from our staff a $3.00 long distance call fee may be applicable and collected during the call (a credit card service fee applies).
By Mail

To contact us by mail, send to PO Box 6160, Rapid City, SD 57709.

For FedEx or UPS send to 900 Concourse Dr., Suite 150, Rapid City, SD 57703

In Person

Our office is open Monday through Friday 7:00am to 4:00pm for in person customers. You can join the line queue remotely before coming down to our office: Reserve Your Place In Line