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On the Horizon — Not Yet Law

Massachusetts comprehensive data privacy bill

MA Privacy Act (proposed)

Massachusetts

The single most likely state in this list to have already changed status — it cleared both chambers and is deep in the reconciliation process. Worth checking malegislature.gov directly for a signature before assuming either way.

Status: Senate passed 40-0 (Sep 25, 2025); House passed 146-0 (Jun 4, 2026); Senate did not concur with House changes; a conference committee was appointed Jun 17, 2026 and, as of the most recent evidence found, had not yet reported out a reconciled bill or reached the Governor's desk.

Not law yet — no confirmed effective date. Proposed threshold if enacted: 100,000+ consumers.

Massachusetts General Court, 2025–2026 session (bill number varies by chamber)Track bill →

This is a general reference, not legal advice or a determination that this law applies to your specific business. Run the full questionnaire to check against your actual revenue, data volume, and data types.