Once you receive your official ballot in the mail in early October, you can return it by the US Postal Service mail – postage is prepaid. It must be postmarked by Nov 3 and received by Nov 20 (in California) for your vote to be counted. We recommend you vote as early as possible after receiving your ballot.
An alternative to mailing your ballot is using one of the 34 Ballot Drop Boxes that are located throughout the county and will be open from Oct. 6 until Election Day, Nov. 3 at 8 pm. Ballot Drop Box locations can be found here: https://tinyurl.com/y45ol4mo.