Boone County Assessor’s Office
Boone County Courthouse
201 State Street
Boone, IA 50036-3993
Phone: 515-433-0508
Fax: 515-433-0509
Business Hours: 8:00 am to 4:30 pm, Monday thru Friday – open through lunch hours
Assessor’s Office – Southwest corner on first floor of the Courthouse
Get Directions-Courthouse
For General Office Questions: assroffice@boonecounty.iowa.gov
County Assessor: D. Kevin Burggraaf, assessor@boonecounty.iowa.gov
Administrative Assistant: Sheryl Hurst, sherryh@boonecounty.iowa.gov
Administrative Assistant: Kris Ann Hickle, krish@boonecounty.iowa.gov
Administrative Assistant: Darnell VanFossen, darnellv@boonecounty.iowa.gov
Field Appraiser: Robert Grundstad, robertg@boonecounty.iowa.gov
Field Appraiser: Jason Sands, jsands@boonecounty.iowa.gov Administrative Assistant: Susan Stevens, sstevens@boonecounty.iowa.gov