Measure AA: Measure AA – San Mateo County Charter Amendment Measure – Affirmation of Rights
San Mateo County · San Mateo County · November 3, 2026
The question on your ballot
Shall the San Mateo County Charter be amended to add a provision to the Charter Preamble affirming the County's commitment to the dignity, civil rights, and equal protection of all County residents?
In plain language
Measure AA would change the San Mateo County Charter. The charter is the county's basic set of rules. The change adds new words to the opening part of the charter, called the preamble. The new words state the county's commitment to the dignity, civil rights, and equal protection of all county residents. A YES vote adds this statement to the charter. A NO vote means the charter is not changed.
Official ballot arguments
Filed for the official voter guide by each side, printed as submitted.
The official arguments will appear here once both sides’ arguments are on file.
What supporters and opponents say — outside sources (not official ballot arguments)
Statements by campaigns, officials and news coverage, quoted with attribution and linked to the original. VoterDecoder did not write them and does not endorse either side.
Supporters say
No public statements in favor were found.
Opponents say
No public statements against were found.