SAFD: Saline Area Fire Department
SAPS: Stephenson Area Public Schools
SAS: Saline Area Schools
SAS: Sparta Area Schools
SASA: Saginaw Arts and Sciences Academy
SBHS: Suttons Bay High School
SBPS: Suttons Bay Public Schools
SC: Schools of Choice
SCAFD: Swartz Creek Area Fire Department
SCC: Saginaw Career Complex
SCCRESA: St. Clair County Regional Education Service Agency
SCCS: Swartz Creek Community Schools
SCHS: Sand Creek High School
SCHS: South Christian High School
SCHS: St. Charles High School
SCHS: St. Clair High School
SCHS: Stoney Creek High School
SCHS: Swartz Creek High School
SCPD: St. Charles Police Department
SCPD: St. Clair Police Department
SCPD: Swartz Creek Police Department
SCS: Southfield Christian School
SCS: Stockbridge Community Schools
SCSD: Southgate Community School District
SCSO: Saginaw County Sheriff's Office
SCSO: Shiawassee County Sheriff's Office
SCSPD: St. Clair Shores Police Department
SCTPD: Saginaw Chippewa Tribal Police Department
SFD: Selma Fire Department
SFD: Southfield Fire Department
SFD: Sparta Fire Department
SFD: Summit Fire Department
SFHS: St. Francis High School
SHA: South Hill Academy
SHAESA: South Haven Area Emergency Services Authority
SHFD: Sterling Heights Fire Department
SHHS: Sterling Heights High School
SHPD: South Haven Police Department
SHPD: Sterling Heights Police Department
SHPS: South Haven Public Schools