Contact Information
Physical Address
Butte County Administration
205 W Grand Ave.
Arco, ID 83213
Mailing Address
P.O. Box 157
Arco, Idaho 83213
Title and Registration Contact
Chief Deputy Assessor
- Denise Donaldson
ddonaldson@buttecountyid.us
The Butte County Assessor’s Office strives to provide equitable parcel valuation and timely responses to records requests, deed processing, and parcel inquiries.
Holly Standlee
hstandlee@buttecountyid.us
(208) 527-8288
Holly was raised In Butte County. She graduated from Butte High School and later attained a Bachelor of Science in Accounting from Colorado Tech. She worked as Chief Deputy Assessor for Butte County for ten years before being appointed Assessor in April of 2022. Holly takes pride in living in Butte County and working for the residents of the County.
Assessor Information Links:
Parcel Viewer:
Property Valuation and Property Tax
Property Tax Relief Programs: