Municipalities

• City of Calumet City
• City of Blue Island
• City of Braidwood
• City of Harvey
• City of Hometown
• Village of Alsip
• Village of Chicago Ridge
• Village of Dolton
• Village of Phoenix
• Village of Posen
• Village of Riverdale
• Village of University Park
• Village of Midlothian

Park Districts

• Blue Island Park District

Townships

• Calumet Township
• Thornton Township

Pension Funds

• Calumet City Firefighters Pension Fund

Public Service & Safety

• South Suburban Emergency Response Team
• South Suburban Major Crimes Task Force
• South Suburban Mosquito Abatement District
• South Suburban Association of Chiefs of Police

School Districts

• School District 130
• School District 148
• School District 149
• School District 152.5
• School District 154
• School District 155
• School District 156
• School District 157
• School District 158
• School District 205
• Superintendent's Commission for the Study of Demographics and Diversity

School Treasurers & Trustees

• Calumet Township School Treasurer
• Thornton Township School Treasurer
• Thornton Fractional School Treasurer

Non-Profits

• Thornton Township Foundation
• American Legion Post 330
• Calumet City Resources
• Prairie State College Foundation
• Recovery Community of Joliet
• South Suburban College Foundation
• Union Street Gallery