On June 5, 2017, the Mukilteo City Council adopted Resolution No. 2017-08, which was titled: A resolution of the City of Mukilteo, Washington affirming that the City of Mukilteo is a safe, welcoming and diverse community for everyone who lives, works or visits in Mukilteo; and declaring a commitment to the fundamental dignity, equality and constitutional and civil rights of all people.
On June 2, 2025, the City Council voted to reaffirm that resolution which can be seen below.