How do I contact an inmate at San Quentin?
Obtain the inmate’s CDC number by calling the San Quentin Public Information Officer at 415-454-1460, extension 5008, and provide the inmate’s name. Write a letter addressed to the inmate you want to have a phone conversation with, and put your phone number as well as the best time and date to call in your correspondence. Inmates cannot receive incoming phone calls, so they will have to call you.Address the letter in the following manner and mail it to the inmate: Inmate Name CDC# Number San Quentin State Prison San Quentin, CA 94974Accept the collect call charges when the inmate calls you.