The leading California property tax system
MPTS provides a fully integrated Assessor system that includes streamlined processing for increased efficiency.
MPTS provides a fully integrated Auditor system that includes apportioning and AB8 distribution.
MPTS provides a fully integrated Tax Collector’s system that includes collections, cashiering and redemption activities.
For more than 35 years, we’ve been the leading property tax system in California, with 35+ counties using the Megabyte Property Tax System (MPTS).
Megabyte allows the Assessor, Clerk of the Board, Auditor-Controller, Tax Collector Treasurer, Taxpayers and many other departments to accurately, efficiently, and securely access relative county property tax information.