CAHS: Classical Academy High School
Cal: University of California, Berkeley
Cal U: California University of Pennsylvania
Caltech: California Institute of Technology
Caltrans: California Department of Transportation
CAMS: California Academy Of Math And Science
CAMS: California Academy of Mathematics and Science
CAT: City Arts & Technology
CBHS: Christian Brothers High School

CBI: California Bureau of Investigation
CC: Civil Code
CCA: Canyon Crest Academy
CCCFPD: Contra Costa County Fire Protection District

CCCOE: Contra Costa County Office of Education
CCCS: Calvary Chapel Christian School
CCCSO: Contra Costa County Sheriff's Office
CCFD: Cathedral City Fire Department
CCFD: Central County Fire Department
CCFD: Combat Center Fire Department
CCFD: Culver City Fire Department
CCFRPD: Central Calaveras Fire & Rescue Protection District

CCHS: Calvary Chapel High School
CCHS: Cathedral Catholic High School
CCHS: Cathedral City High School
CCHS: Center City High School
CCHS: Central Catholic High School
CCHS: Cesar Chavez High School
CCHS: Conley-Caraballo High School
CCHS: Culver City High School
CCI: California Correctional Inst

CCOE: Calaveras County Office of Education

CCOE: Colusa County Office of Education
CCP: Chaminade College Preparatory
CCPD: California City Police Department
CCPD: Cathedral City Police Department

CCPD: Cuesta College Police Department
CCPD: Culver City Police Department
CCS: Chinese Christian Schools
CCSD: Calaveras County Sheriff's Department

CCSD: Clear Creek School District