Robin Brands, Supervisor of Assessments
200 East Knox Street
Morrison, IL 61270
Phone: (815) 772-5195

Get Real Estate Data & GIS

The Assessor's Office has the statutory authority to assess real property, change assessors assessments if necessary, and equalize assessments. The office maintains current property ownership, legal descriptions, and homestead and non-homestead exemptions as well as publishing assessment changes made by the Township Assessors. It schedules hearings for the Board of Review, notifies property owners of the Board's decisions on property under appeal, and publishes assessment changes made by the Board of Review.

Types and Categories of Records

Assessor books,real estate transfer declarations, homestead and non-homestead exemption applications, cadastral maps of Whiteside County, Board of Review assessment appeals and actions upon them, Certificates of Error, and the Board of Review's actions on their own motion.

The Supervisor of Assessments Office consists of the Supervisor of Assessments, a Chief Deputy, a Deputy Clerk, a Map Technician, and a GIS Coordinator.

Whiteside County Township Assessors

Albany/Garden Plain Townships
Steve Whitmore: (309) 887-4996

Coloma Township
Mary Crebo: (815) 625-5953

Erie Township
Kathy Hogue: (309) 659-2330

Fulton Township
Donald Loftus: (815) 718-0827
Mon & Wed 9:00 - 11:00 

Shirley Conklen: (815) 441-1300
Tues & Thurs 9:00 - 12:00

Hume/Montmorency/Hahnaman Townships
Angela Schneider: (815) 625-1922

Lyndon Township
Kathy Hogue: (815) 499-7062

Newton/Fenton/Portland Townships
Kathy Hogue: (815) 499-7062

Prophetstown Township
Kathy Hogue: (815) 499-7062

Sterling Township
Marsha Francis: (815) 625-7410

Tampico Township
Dennis Driessens: (815) 438-7302

Union Grove/Mt. Pleasant Townships
Weds 9:00 - 3:00
Kathy Hogue: (815) 213-0367

Ustick/Clyde Townships
Eric Wiersema: (815) 622-8017

Board of Review Agenda

Assessment Publications
Map Drawing Request Form
Tenant Homestead Exemption Application

Change of address Form

Whiteside County is pleased to announce a new website for accessing online assessment and tax information - If you have questions or problems when accessing the website please contact:

  • Whiteside County Assessor Robin Brands at 815-772-5195
  • Whiteside County Treasurer Darlene Hook at 815-772-5196

Courthouse hours:
Monday - Friday
8:30 a.m. to 4:30 p.m.
Closed Holidays

The new website address is:

Farmland Assessment Review Committe Meeting May 12,2014 at 3:30 PM

To view the notice Please Click Here


Upcoming Events

Show Full Calendar

Upcoming Sheriff Sales

Show Full Calendar