The Town of River Falls will hold its Open Book on Friday, May 1, 2026, from 10:00 a.m. – 12:00 p.m.. You are not required to talk to the assessor, however if you have questions regarding your property value, please contact the assessor for an Open Book appointment. To schedule an appointment, please call Associated Appraisal at (920) 749-1995 during regular business hours (Monday – Friday, 8:00 AM to 4:30 PM).