| 179th Street KinderCare | 9460 179th St, Tinley Park, IL 60487 | Preschool |
| 80th Avenue KinderCare | 7965 175th St, Tinley Park, IL 60477 | Preschool |
| Country Club Hills KinderCare | 3971 178th Pl, Country Club Hills, IL 60478 | Preschool |
| Frankfort KinderCare | 10003 W Lincoln Hwy, Frankfort, IL 60423 | Preschool |
| Matteson KinderCare | 18 Central Ave, Matteson, IL 60443 | Preschool |
| Oak Forest KinderCare | 15700 Central Ave, Oak Forest, IL 60452 | Preschool |
| Oak Park Ave. KinderCare | 16100 Oak Park Ave, Tinley Park, IL 60477 | Preschool |
| South Holland KinderCare | 17025 S Park Ave, South Holland, IL 60473 | Preschool |
| Tutor Time of Tinley Park | 8007 183rd Street, Tinley Park, IL 60487 | Center |
| 21st Century Preparatory Center Preschool | 240 S Orchard Dr, Park Forest, IL 60466 | Preschool |
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| A & A Kiddy Kollege | 223 S Dante Ave, Glenwood, IL 60425 | Center |
| A Step Up Childcare | 5701 W Monee Manhattan Rd, Monee, IL 60449 | Center |
| Abundant Grace College Prep Preschool | 17516 Butternut Rd, Hazel Crest, IL 60429 | Preschool |
| Acorn Child Care Center | 4815 155th St, Oak Forest, IL 60452 | Center |
| Algonquin Primary Center Preschool | 170 Algonquin St, Park Forest, IL 60466 | Preschool |
| Almost Home Learning Center | 14721 Kilbourne Ave, Midlothian, IL 60445 | Center |
| Anointed Word International Preschool | 3434 W 159th St, Markham, IL 60428 | Preschool |
| Antico Academy | 7012 171st St, Tinley Park, IL 60477 | Center |
| Apostolic Kingdom Preschool | 16511 S Park Ave, South Holland, IL 60473 | Preschool |
| Arnold W Kruse Ed Center Preschool | 7617 Hemlock Dr, Orland Park, IL 60462 | Preschool |
| Aunt Martha's Early Learning Center | 23485 Western Ave, Park Forest, IL 60466 | Center |
| Aunt Nancy's | 19900 S Harlem Ave, Frankfort, IL 60423 | Center |
| Aunt Nancy's Childcare | 1801 E Lincoln Hwy, New Lenox, IL 60451 | Center |
| Aunt Nancy's Childcare - Lincolnway Head Start | 201 Colorado Ave, Frankfort, IL 60423 | Center |
| Baby Haven | 20006 Wolf Rd, Mokena, IL 60448 | Center |
| Base - Arcadia Elementary School Preschool | Po Box 317, Olympia Fields, IL 60461 | Center |
| Base - Atteson | Po Box 317, Olympia Fields, IL 60461 | Center |
| Base - Illinois School | Po Box 317, Olympia Fields, IL 60461 | Center |
| Base - Indiana Elementary School Preschool | Po Box 317, Olympia Fields, IL 60461 | Center |
| Base - Richton Square | Po Box 317, Olympia Fields, IL 60461 | Center |
| Base - Sauk | Po Box 317, Olympia Fields, IL 60461 | Center |
| Beacon Hill Preparatory Preschool | 14633 Winchester Ave, Harvey, IL 60426 | Preschool |
| Beacon Hill Primary Center Preschool | 401 Concord Dr, Chicago Heights, IL 60411 | Preschool |
| Beginnings Preschool and Day Care Center | 207 S Orchard Dr, Park Forest, IL 60466 | Preschool |
| Bert H Fulton School Preschool | 6601 171st St, Tinley Park, IL 60477 | Preschool |
| Blake Day Care Center Preschool | 905 1/2 E 16th St, Chicago Heights, IL 60411 | Preschool |
| Bobbie Noonan Child Care | 8717 W Lincoln Hwy, Frankfort, IL 60423 | Center |
| Bobbie Noonan's Child Care | 7901 167th St, Tinley Park, IL 60477 | Center |
| Bobbie Noonan's Child Care | 8717 W Lincoln Hwy, Frankfort, IL 60423 | Center |
| Bobbie Noonans Child Care | 17051 Grissom Dr, Tinley Park, IL 60477 | Preschool |
| Bright Visions Learning Academy | 14804 Cicero Ave, Oak Forest, IL 60452 | Center |
| C.E.C. Educational Center | Po Box 71, Chicago Heights, IL 60412 | Center |
| Calvary Academy Day Care Canter | 16360 State St, South Holland, IL 60473 | Center |
| Cardinal J Bernardin Catholic School Preschool | 9250 W 167th St, Tinley Park, IL 60487 | Preschool |
| Ceda Edward Presberry Child & Family Day Care | 17542 Crawford Ave, Country Club Hills, IL 60478 | Center |
| Cedi Preschool | 535 Regent Rd, Park Forest, IL 60466 | Preschool |
| Central Park Elementary School Preschool | 3621 151st St, Midlothian, IL 60445 | Preschool |
| Champions Marya Yates | 6131 Allemong Dr, Matteson, IL 60443 | Center |
| Characters Infant Care & Development Center | 3603 213th Pl, Matteson, IL 60443 | Center |
| Chateaux School Preschool | 3600 Chambord Ln, Hazel Crest, IL 60429 | Preschool |
| Cherie's Garden Day Care | 3425 Donovan Dr, Crete, IL 60417 | Center |
| Chicago Heights Nazarene Nursery School | 699 8th St, Chicago Heights, IL 60411 | Center |
| Chicago Heights St. James Head Start | Po Box 709, Chicago Heights, IL 60412 | Preschool |
| Children of America Flossmoor | 19814 Kedzie Ave, Flossmoor, IL 60422 | Preschool |
| Children's Country Club One | 61 Kaffel Ct, Frankfort, IL 60423 | Center |
| Children's Country Club Too | 20336 S Frankfort Square Rd, Frankfort, IL 60423 | Center |
| Children's House - Lake Meadows | 425 W 194th St, Glenwood, IL 60425 | Center |
| Childrens 2nd Language Academy | 3535 Lincoln Hwy, Matteson, IL 60443 | Preschool |
| Childrens Habilitation Center Preschool | 121 W 154th St, Harvey, IL 60426 | Preschool |
| Christa Mcauliffe School Preschool | 8944 174th St, Tinley Park, IL 60487 | Preschool |
| Christian Hills Church School Preschool | 9001 W 159th St, Tinley Park, IL 60477 | Preschool |
| Community Mennonite Early Learning Center | 3215 W 162nd St, Markham, IL 60428 | Preschool |
| Cornerstone Christian School Preschool | Po Box 9, Chicago Heights, IL 60412 | Preschool |
| Crete-monee Early Childhood Center | 1500 S Sangamon St, Crete, IL 60417 | Preschool |
| Crickets Learning Center | 3217 147TH ST, Midlothian, IL 60445 | Center |
| Cuddle Time Day Care Center | 22363 Governors Hwy # 65, Richton Park, IL 60471 | Center |
| Daybridge School of Olympia Fields Preschool | 20080 Governors Dr, Olympia Fields, IL 60461 | Preschool |
| Deer Creek Christian School Preschool | 425 University Pkwy, University Park, IL 60484 | Preschool |
| Developmental Learning Program DLP | 14801 Turner Ave, Midlothian, IL 60445 | Preschool |
| Discover The World Learning Center | p.o Box 1148, Park Forest, IL 60466 | Center |
| East Ford Heights Head Start Center | 1647 Cottage Grove Ave, Chicago Heights, IL 60411 | Preschool |
| Epitome of Excellence | 20401 Western Ave, Olympia Fields, IL 60461 | Preschool |
| FUTURE Foundation | 1628 Drexel Ave, Chicago Heights, IL 60411 | Center |
| Family Childcare | 1850 Richton Rd, Steger, IL 60475 | Center |
| Fernway Park Elementary School Preschool | 16600 S 88th Ave, Orland Park, IL 60462 | Preschool |
| First Baptist Church Learning Center | 450 University Pkwy, University Park, IL 60484 | Center |
| First Step Child Care Center | 22025 Governors Hwy, Richton Park, IL 60471 | Center |
| Flossmoor Community Church Weekday Preschool | 2220 Carroll Pkwy, Flossmoor, IL 60422 | Preschool |
| Flossmoor Montessori School Preschool | 740 Western Ave, Flossmoor, IL 60422 | Preschool |
| Frankfort Square Elementary School Preschool | 7710 W Kingston Dr, Frankfort, IL 60423 | Preschool |
| God's Little Sugars Nursery & Kindergarten School | 30 E 159th St Unit D, Harvey, IL 60426 | Preschool |
| Good Shepherd Lutheran Preschool | 295 W Sauk Trl, Frankfort, IL 60423 | Preschool |
| Grand Prairie Elementary School Preschool | 10480 Nebraska St, Frankfort, IL 60423 | Preschool |
| Great Expectations Children's Academy | Po Box 1111, Harvey, IL 60426 | Preschool |
| Great Expectations Childrens Academy II | Po Box 1111, Harvey, IL 60426 | Preschool |
| Green Garden Elementary School Preschool | 9526 W 255th St, Frankfort, IL 60423 | Preschool |
| Guardian Angel Day Care Center | 5900 147th St, Oak Forest, IL 60452 | Center |
| H.G.D.C. Child Care Center | 99 E 15th St, Chicago Heights, IL 60411 | Center |
| Helen Keller Elementary School Preschool | 7846 163rd St, Tinley Park, IL 60477 | Preschool |
| Hello Montessori Preschool & Kinder | 18850 Riegel Rd, Homewood, IL 60430 | Preschool |
| Heritage Christian School Preschool | 21739 S Lagrange Rd, Frankfort, IL 60423 | Preschool |
| Heritage of Life Covenant Preschool | 16779 Trapet Ave, Hazel Crest, IL 60429 | Preschool |
| Highland School Preschool | 828 Willow Dr, Chicago Heights, IL 60411 | Preschool |
| Homewood Children's Center | 18341 Dixie Hwy, Homewood, IL 60430 | Center |
| Homewood Community Academy Preschool | 5217 149th St, Oak Forest, IL 60452 | Preschool |
| Hope Montessori | 17007 Oak Park Ave, Tinley Park, IL 60477 | Center |
| Hope Montessori Inc | 17007 Oak Park Ave, Tinley Park, IL 60477 | Preschool |
| Ill Lutheran Elementary School Preschool | 448 Cass St, Crete, IL 60417 | Preschool |
| Illinois Montessori Children's House | Po Box 185, Park Forest, IL 60466 | Center |
| Illinois School | 210 Illinois St, Park Forest, IL 60466 | Preschool |