Families can go online to the Massachusetts Comprehensive Assessment System MCAS Family Portal to view their student's Massachusetts Comprehensive Assessment System MCAS results.
All resources for parents/guardians are available in English and other languages.
Letter from Commissioner Martinez to Parents/Guardians
Letter with Instructions to Access the Family Portal
Quick Start Guide
Help Guide
Massachusetts Comprehensive Assessment System MCAS Family Portal Video Guide
Obtaining Registration Codes for the Massachusetts Comprehensive Assessment System MCAS Family Portal: Instructions for Schools and Districts
Frequently Asked Questions about the Family Portal — July 13, 2026
Last Updated: September 18, 2026