Phone, mail, packages, and commissary
Please contact us if you have information to share about phone calls to and from loved ones inside Contra Costa jails.
Phone Calls
Paper Mail
Instructions and rules for sending mail to people in jail can be viewed on the Contra Costa Sheriff’s Office website.
Send commissary packages via the MyCarePack website.
Instructions for depositing money in person, over the phone, and online can be viewed on the Contra Costa Sheriff’s Office website.