| Affiliate | Phone Number |
| American Youth Soccer Organization (AYSO) | 847-571-5267 |
| Deerfield Park Foundation | 847-572-2611 |
| Deerfield Youth Baseball and Softball Assoc. (DYBA) | 972-795-9206 |
| Men’s Adult Soccer | 847-334-8811 |
| Northern Suburban Special Recreation Association (NSSRA) | 847-509-9400 |
| Pegasus FC Soccer | 224-415-1960 |
| Young Warriors Football | 847-432-9889 |
| Sponsored Groups | Phone Number |
| Big Band Sound of Deerfield | 847-945-5321 |
| Coho Swim Club | 847-945-0650 |
| Community the Anti-Drug | 224-765-2823 |
| Deerfield Area Historical Society | 847-948-0680 |
| Deerfield Community Concert Band | 847-680-7687 |
| Deerfield Family Theater | 847-572-2623 |
| Deerfield Optimist Club | 847-945-7785 |