| St Joseph Preschool | 5641 S 73rd Ave, Summit Argo, IL 60501 | Preschool |
| St Linus School Preschool | 10400 Lawler Ave, Oak Lawn, IL 60453 | Preschool |
| St Louis De Montfort School Preschool | 8840 Ridgeland Ave, Oak Lawn, IL 60453 | Preschool |
| St Margaret of Scotland School Preschool | 9833 S Throop St, Chicago, IL 60643 | Preschool |
| St Mary Star of The Sea Preschool | 6424 S Kenneth Ave, Chicago, IL 60629 | Preschool |
| St Michael School Preschool | 8231 S South Shore, Chicago, IL 60617 | Preschool |
| St Nicholas of Tolentine School Preschool | 3741 W 62nd St, Chicago, IL 60629 | Preschool |
| St Patricia School Preschool | 9000 S 86th Ave, Hickory Hills, IL 60457 | Preschool |
| St Paul - Our Lady of Vilna Preschool | 2114 W 22nd Pl, Chicago, IL 60608 | Preschool |
| St Paul Lutheran School Preschool | 4660 W 94th St, Oak Lawn, IL 60453 | Preschool |
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| St Paul Lutheran School Preschool | 7621 S Dorchester, Chicago, IL 60619 | Preschool |
| St Philip Neri School Preschool | 2110 E 72nd St, Chicago, IL 60649 | Preschool |
| St Pius V School Preschool | 1919 S Ashland Ave, Chicago, IL 60608 | Preschool |
| St Procopius Elementary School Preschool | 1625 S Allport St, Chicago, IL 60608 | Preschool |
| St Rene Goupil Preschool | 6340 S New England, Chicago, IL 60638 | Preschool |
| St Richard School Preschool | 5025 S Kenneth Ave, Chicago, IL 60632 | Preschool |
| St Sabina Academy Preschool | 7801 S Throop St, Chicago, IL 60620 | Preschool |
| St Symphorosa School Preschool | 6125 S Austin Ave, Chicago, IL 60638 | Preschool |
| St Therese School Preschool | 247 W 23rd St, Chicago, IL 60616 | Preschool |
| St Thomas The Apostle Elementary Preschool | 5467 S Woodlawn Ave, Chicago, IL 60615 | Preschool |
| St Turibius School Preschool | 4120 W 57th St, Chicago, IL 60629 | Preschool |
| St Walter School Preschool | 11741 S Western Ave, Chicago, IL 60643 | Preschool |
| St. Anne's Early Learning Center | 16777 Dixie Hwy, Hazel Crest, IL 60429 | Center |
| St. Augustine College Nayarit Headstart | 2610 W 25th Pl, Chicago, IL 60608 | Preschool |
| St. Joseph Day Care Center | 4800 S Paulina St, Chicago, IL 60609 | Center |
| St. Joseph Pre-School | 8639 S Manistee Ave, Chicago, IL 60617 | Preschool |
| Stagg Elementary School Preschool | 7424 S Morgan St, Chicago, IL 60621 | Preschool |
| Stair Step Villa Nursery & Kindergarten | 6725 S Jeffery Blvd, Chicago, IL 60649 | Center |
| Starbright Learning Academy | 3512 W 159th St, Markham, IL 60428 | Center |
| Step By Step Day Care | 14835 Hamlin Ave, Midlothian, IL 60445 | Center |
| Stepping Stone Early Childhood Learning | 1300 E 75th St, Chicago, IL 60619 | Center |
| Stepping Stones Early Childhood | 1300 E 75th St, Chicago, IL 60619 | Preschool |
| Steps To The Future Day Care Center | 20 Pulaski Rd, Calumet City, IL 60409 | Center |
| Stevenson Elementary School Preschool | 8010 S Kostner Ave, Chicago, IL 60652 | Preschool |
| Stone Church Child Care Center | 6330 W 127th St, Palos Heights, IL 60463 | Center |
| Stony Creek Elementary School Preschool | 11700 S Kolin Ave, Alsip, IL 60803 | Preschool |
| Success For Every Child | 6724 S Paxton Ave, Chicago, IL 60649 | Center |
| Successful Beginnings Learning Center | 105 E 142nd St, Riverdale, IL 60827 | Center |
| Sullivan Elementary School Preschool | 8331 S Mackinaw Ave, Chicago, IL 60617 | Preschool |
| Summa Cum Laude | 6932 S Oglesby Ave, Chicago, IL 60649 | Center |
| T.L.C. Learning Center | 2844 Burr Oak Ave, Blue Island, IL 60406 | Preschool |
| Tabernacle Christian Academy Preschool | 1233 W 109th Pl, Chicago, IL 60643 | Preschool |
| Taft School Preschool | 393 E 163rd St, Harvey, IL 60426 | Preschool |
| Talman Elementary School Preschool | 5450 S Talman Ave, Chicago, IL 60632 | Preschool |
| Tanner Elementary School Preschool | 7350 S Evans Ave, Chicago, IL 60619 | Preschool |
| Tarkington Elementary School Preschool | 3330 W 71st St, Chicago, IL 60629 | Preschool |
| Taylor Day School | 1414 W 87th St, Chicago, IL 60620 | Center |
| Taylor Elementary School Preschool | 9912 S Avenue H, Chicago, IL 60617 | Preschool |
| Teddy Bear Day Care Center | 7319 W 87th St, Bridgeview, IL 60455 | Preschool |
| Teddy Bear Day Care Center | 5160 S Pulaski Rd, Chicago, IL 60632 | Preschool |
| Teddy Bear Day Care I | 2649 W 51st St, Chicago, IL 60632 | Preschool |
| Teddy Bear Nursery School #2 | 3473 W Columbus Ave, Chicago, IL 60652 | Preschool |
| Teddy Bear Nursery School #3 | 6401 S Pulaski Rd, Chicago, IL 60629 | Preschool |
| Teenchy Weenchy Day Care & Learning Center | 9605 S Carpenter St, Chicago, IL 60643 | Center |
| The Alphabet Campus II Child Dev Center | Po Box 109, South Holland, IL 60473 | Center |
| The Alphabet Campus Preschol | Po Box 109, South Holland, IL 60473 | Preschool |
| The Baby Academy | Po Box 1817, Calumet City, IL 60409 | Center |
| The Baby Academy for Infants & Children | Po Box 1817, Calumet City, IL 60409 | Center |
| The Beverly Castle Academy of Early Education | 10244 S Longwood Dr, Chicago, IL 60643 | Preschool |
| The Cambridge School Chicago Preschool | 4611 S Ellis Ave, Chicago, IL 60653 | Preschool |
| The Children's Center | 12803 S Halsted St, Chicago, IL 60628 | Center |
| The Children's Center For Creative Learning | 7956 S Western Ave, Chicago, IL 60620 | Center |
| The Children's Room | 12642 S Massasoit Ave, Palos Heights, IL 60463 | Center |
| The Children's Village Daycare & Kindergarten | 9011 S Cottage Grove Ave, Chicago, IL 60619 | Preschool |
| The Crystal Palace Early Literacy Zone | 7227 S Rockwell St, Chicago, IL 60629 | Center |
| The Developmental Institute | 1050 E 95th St, Chicago, IL 60619 | Preschool |
| The Exceptional Developmental Institute | 15459 S Park Ave, South Holland, IL 60473 | Center |
| The Gingerbread House Day Care | 11640 S Wentworth Ave, Chicago, IL 60628 | Center |
| The Guadalupe Reyes Children & Family Care | 1951 W 19th St, Chicago, IL 60608 | Preschool |
| The Kids Place II | 1318 W 95th St, Chicago, IL 60643 | Center |
| The Learning Ladder Educational Center | Po Box 1595, Harvey, IL 60426 | Center |
| The Learning Place Day Care Center | 1500 W 119th St, Chicago, IL 60643 | Center |
| The Learning Tree | 8128 S Kedzie Ave, Chicago, IL 60652 | Center |
| The Learning Tree Preschool | Po Box 23020, Chicago, IL 60623 | Preschool |
| The Learning Tree Preschool II | 8233 S Pulaski Rd, Chicago, IL 60652 | Preschool |
| The Little Elite Child Care Center | 8748 S Aberdeen St, Chicago, IL 60620 | Center |
| The Nook | 1929 S. Archer Ave., Chicago, IL 60616 | Center |
| The Nursery School at Kam Isaiah Isreal | 5039 S Greenwood Ave, Chicago, IL 60615 | Preschool |
| The Salvation Army Maranatha Hs Program | 1631 E 71st St, Chicago, IL 60649 | Center |
| The Salvation Army Red Shield Head Start & After School | 945 W 69th St, Chicago, IL 60621 | Preschool |
| The Salvation Mt Greenwood After School | 11355 S Central Park Ave, Chicago, IL 60655 | Center |
| The Sandbox | 14811 Turner Ave, Midlothian, IL 60445 | Preschool |
| The Sandbox | 4625 W 107th S, Oak Lawn, IL 60453 | Center |
| The World Is Your's Child Care & Learning Center | 8026 S Cottage Grove Ave, Chicago, IL 60619 | Center |
| Thomas Early Childhood Center | 3625 S Hoyne Ave, Chicago, IL 60609 | Preschool |
| Thornton Twsp Head Start District 205 Infant Care | 15001 Broadway Ave, Harvey, IL 60426 | Preschool |
| Thorp J N Elementary School Preschool | 8914 S Buffalo Ave, Chicago, IL 60617 | Preschool |
| Till Elementary Math & Science Academy Preschool | 6543 S Champlain Ave, Chicago, IL 60637 | Preschool |
| Tiny Tots Villa Montessori | 8128 S. Martin Luther King Dr., Chicago, IL 60619 | Center |
| Tish's Tiny Town For Tots Childcare Center | 2233 E 70th St Apt 3, Chicago, IL 60649 | Center |
| Tom Thumb Child Care Center | 410 154th Pl, Calumet City, IL 60409 | Preschool |
| Tots Express II | 8936 S Cottage Grove Ave, Chicago, IL 60619 | Center |
| Tots Express Learning Center | 8950 S Cottge Grve, Chicago, IL 60619 | Preschool |
| Tots N Tales Preschool II | 5784 S Archer Ave, Chicago, IL 60638 | Preschool |
| Trinity Dr. Denton J Brooks Headstart | 6921 S Stony Island Ave, Chicago, IL 60649 | Center |
| Trinity Lutheran Pre-School | 9701 Brandt Ave, Oak Lawn, IL 60453 | Preschool |
| Trinity UCC Day Care Center | 532 W 95th St, Chicago, IL 60628 | Center |
| Triple R Child Care | 5500 147th St, Oak Forest, IL 60452 | Center |
| True To Life Foundation | 1712 E 87th St, Chicago, IL 60617 | Center |
| Turner Elementary School Preschool | 3847 W 135th St, Robbins, IL 60472 | Preschool |