Welcome to the Assessment Appeals Board

If you recently received an assessment notice or bill and have questions concerning the notice/bill, we suggest you contact the Mono County Assessor's Office (760) 932-5510. 

A representative will be able to answer your questions relative to the purpose of the notice/bill, value, and your rights concerning an informal review. The time to file an appeal is not tolled while someone is seeking informal review by the Assessor's office.