| Business | Phone |
| Walker Intermediate School 19900 S 80th Ave, Frankfort 60423 | (815) 464-2296 |
| Ann Rutledge School District 161 S 80th Ave, Frankfort 60423 | (815) 469-5368 |
| Trinity Services Inc 9419 Corsair Rd, Frankfort 60423 | (815) 469-8888 |
| Summit Hill Jr High School 20130 S Rosewood Dr, Frankfort 60423 | (815) 469-4330 |
| Summit Hill School Dist 161 21133 S 80th Ave, Frankfort 60423 | (815) 469-9103 |
| Chelsea Elementary School 22265 S 80th Ave, Frankfort 60423 | (815) 469-2309 |
| Dr Julian Rogus School 20027 S 88th Ave, Frankfort 60423 | (815) 464-2034 |
| Hickory Creek Middle School 22150 S Owens Rd, Frankfort 60423 | (815) 469-4474 |
| Frankfort School District 157c 10482 Nebraska St, Frankfort 60423 | (815) 469-5922 |
| Frankfort Square School 7710 W Kingston Dr, Frankfort 60423 | (815) 469-3176 |
| Grand Prairie School 10480 Nebraska St, Frankfort 60423 | (815) 469-3366 |
| Green Garden Elementary School 9526 W Manhattan Monee Rd, Frankfort 60423 | (815) 469-5744 |
| H & R Block Tax Svc 601 N La Grange Rd, Frankfort 60423 | (815) 469-6244 |
| Heritage Christian School 21739 S La Grange Rd, Frankfort 60423 | (815) 464-9100 |
| Hickory Creek Middle School 7739 W Sauk Trl, Frankfort 60423 | (815) 469-4450 |
| Indian Trail School 20912 S Frankfort Square Rd, Frankfort 60423 | (815) 469-6993 |
| Montessori Of Frankfort 12 W Sauk Trl, Frankfort 60423 | (815) 469-3030 |
| Lincoln Way High School Frankfort 60423 | (815) 469-9610 |
| Lincolnway Special Education 601 Willow St, Frankfort 60423 | (815) 485-6969 |
| Yoga Three Sixty 122 Kansas St, Frankfort 60423 | (815) 806-9245 |