| Business | Phone |
| Bloomingdale School Dist 13 164 Euclid Ave, Bloomingdale 60108 | (630) 893-9590 |
| C-2tcs Consultants Inc 148 S Bloomingdale Rd # 111, Bloomingdale 60108 | (630) 582-8400 |
| Carol Stream Superintendent 230 Covington Dr, Bloomingdale 60108 | (630) 893-9393 |
| Erickson Elementary School 277 Springfield Dr, Bloomingdale 60108 | (630) 529-2223 |
| Dujardin Elementary School 166 Euclid Ave, Bloomingdale 60108 | (630) 894-9200 |
| College Of Dupage 162 S Bloomingdale Rd, Bloomingdale 60108 | (630) 942-4900 |
| Community School District 93 230 Covington Dr, Bloomingdale 60108 | (630) 307-8363 |