Did you know the Campbell Library is the location of one of Santa Clara County's ballot drop off boxes? You can use these drop off locations instead of the USPS when returning your vote by mail ballots. Additionally, if you want to track your ballot to ensure that it's being processed, you can register for updates on your ballot's status at WheresMyBallot.sos.ca.gov.
The ballot drop off box at the Campbell Library is at the base of the main entrance ramp next to the library's parking lot. If you don't live near Downtown Campbell, there are other ballot drop off locations around Santa Clara County.
Look up your closest location here: https://eservices.sccgov.org/Rov