WHERE IS THE MAIN JAIL LOCATED? Service Provided By: Sheriff 651 I Street Sacramento, CA 95814 916-874-6752 or e- mail To find real-time information on inmates by name, visit the Inmate Information System portion of the Sacramento County Jail website. Main Jail Division Inmate & Court Information Line 916-874-6752 General Information Line 916-874-6905 Attorney Visitation Information Line 916-874-5711 North Patrol Division 916-874-1021 North Division HOT 916-874-1025 E-mail Dewey Service Center 916-875-5484 Rio Linda Service Center 916-876-6730 Town and Country Service Center 916-874-2600 Office of Information Search for inmates on the Inmate Information page by name or XREF number. HOW CAN I FIND OUT IF SOMEONE IS IN THE JAIL? Sacramento County Main Jail Inmate Phone Use. The information below provides complete instructions regarding Sacramento County Main Jail: Inmate Phone Policy, How the Facility Phone System Works, Emailing (secure messaging) System; Purchasing Prepaid Phone Time Online, Purchasing Prepaid Phone Time Over the Phone, and Sacramento Main Jail 651 I Street Sacramento, CA 95814 (916) 874-6752 Public hours of operation are 7:00 a.m. - 11:00 p.m. daily.