| St Helena of The Cross Preschool | 10115 S Parnell Ave, Chicago, IL 60628 | Preschool |
| St Hyacinth Preschool | 3640 W Wolfram St, Chicago, IL 60618 | Preschool |
| St James Lutheran Preschool | 2101 N Fremont St, Chicago, IL 60614 | Preschool |
| St Jane De Chantal School Preschool | 5201 S Mcvicker Ave, Chicago, IL 60638 | Preschool |
| St Jerome School Preschool | 2801 S Princeton Ave, Chicago, IL 60616 | Preschool |
| St John Berchmans School Preschool | 2511 W Logan Blvd, Chicago, IL 60647 | Preschool |
| St John De La Salle School Preschool | 10212 S Vernon Ave, Chicago, IL 60628 | Preschool |
| St John of God Child Care Center | 5114 S Elizabeth St, Chicago, IL 60609 | Center |
| St Josaphat Preschool | 2245 N Southport Ave, Chicago, IL 60614 | Preschool |
| St Ladislaus Preschool | 3330 N Lockwood Ave, Chicago, IL 60641 | Preschool |
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| St Leonard School Preschool | 3322 Clarence Ave, Berwyn, IL 60402 | Preschool |
| St Luke Academy Preschool | 1500 W Belmont Ave, Chicago, IL 60657 | Preschool |
| St Malachy School Preschool | 2252 W Washington, Chicago, IL 60612 | 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 Mary of The Angels Preschool | 1810 N Hermitage Ave, Chicago, IL 60622 | Preschool |
| St Mary of The Lake School Preschool | 1026 W Buena Ave, Chicago, IL 60613 | Preschool |
| St Matthias Transfiguration School Preschool | 4910 N Claremont Ave, Chicago, IL 60625 | Preschool |
| St Michael School Preschool | 8231 S South Shore, Chicago, IL 60617 | Preschool |
| St Nicholas Cathedral Preschool | 2200 W Rice St, Chicago, IL 60622 | Preschool |
| St Nicholas of Tolentine School Preschool | 3741 W 62nd St, Chicago, IL 60629 | Preschool |
| St Odilo School Preschool | 6617 23rd St, Berwyn, IL 60402 | Preschool |
| St Paul - Our Lady of Vilna Preschool | 2114 W 22nd Pl, Chicago, IL 60608 | Preschool |
| St Paul Lutheran School Preschool | 7621 S Dorchester, Chicago, IL 60619 | Preschool |
| St Philip Lutheran Preschool | 2500 W Bryn Mawr Ave, Chicago, IL 60659 | 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 Richard School Preschool | 5025 S Kenneth Ave, Chicago, IL 60632 | Preschool |
| St Sabina Academy Preschool | 7801 S Throop St, Chicago, IL 60620 | Preschool |
| St Stanislaus Kostka School Preschool | 1255 N Noble St, Chicago, IL 60622 | Preschool |
| St Sylvester School Preschool | 3027 W Palmer Blvd, Chicago, IL 60647 | 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 Thomas of Canterbury Preschool | 4827 N Kenmore Ave, Chicago, IL 60640 | Preschool |
| St Turibius School Preschool | 4120 W 57th St, Chicago, IL 60629 | Preschool |
| St Viator School Preschool | 4140 W Addison St, Chicago, IL 60641 | Preschool |
| St. Augustine College Flamboyan Head Start | 3401 W Mclean Ave, Chicago, IL 60647 | Preschool |
| 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 |
| St. Vincent De Paul Center | 2145 N Halsted St, Chicago, IL 60614 | 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 |
| State of Illinois Child Development Center | 160 N La Salle St Ste N200, Chicago, IL 60601 | Preschool |
| 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 |
| Stevenson Elementary School Preschool | 8010 S Kostner Ave, Chicago, IL 60652 | Preschool |
| Stewart Elementary School Preschool | 4525 N Kenmore Ave, Chicago, IL 60640 | Preschool |
| Stickney Township Child Development Center | 6721 40th St, Berwyn, IL 60402 | Center |
| Stockton Elementary School Preschool | 4420 N Beacon St, Chicago, IL 60640 | Preschool |
| Stowe Elementary School Preschool | 3444 W Wabansia Ave, Chicago, IL 60647 | Preschool |
| Success For Every Child | 6724 S Paxton Ave, Chicago, IL 60649 | Center |
| Suder Montessori Elementary Magnet School Preschool | 2022 W Washington, Chicago, IL 60612 | Preschool |
| Sullivan Elementary School Preschool | 8331 S Mackinaw Ave, Chicago, IL 60617 | Preschool |
| Summa Cum Laude | 6932 S Oglesby Ave, Chicago, IL 60649 | Center |
| Sumner Elementary Math & Science Community Academy Preschool | 4320 W 5th Ave, Chicago, IL 60624 | Preschool |
| Sunny Days Kids Academy | 6227 Roosevelt Rd, Berwyn, IL 60402 | Preschool |
| Sunny Days Learning Center of Stickney | 6807 Pershing Rd # 9, Berwyn, IL 60402 | Center |
| Sunnyside Child Care Center | 4500 N Winchester Ave, Chicago, IL 60640 | Center |
| Swift Elementary Specialty School Preschool | 5900 N Winthrop Ave, Chicago, IL 60660 | Preschool |
| Talcott Elementary School Preschool | 1840 W Ohio St, Chicago, IL 60622 | 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 Center For New Experiences | 1633 N Hamlin Ave, Chicago, IL 60647 | Center |
| Taylor Day School | 1414 W 87th St, Chicago, IL 60620 | Center |
| Taylor Elementary School Preschool | 9912 S Avenue H, Chicago, IL 60617 | Preschool |
| Taylor Tots Child Development Center | 1417 W Taylor St, Chicago, IL 60607 | Center |
| Teach 21 Day Care Inc | 4343 N Clarendon Ave, Chicago, IL 60613 | Preschool |
| Teach-21 Day Care | 4343 N Clarendon Ave Ste 102, Chicago, IL 60613 | Center |
| 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 Angels Infant Toddler | 6732 34th St, Berwyn, IL 60402 | Center |
| The Cambridge School Chicago Preschool | 4611 S Ellis Ave, Chicago, IL 60653 | Preschool |
| The Centro Nuestro Day Care Center | 104 S Michigan Ave Fl 14, Chicago, IL 60603 | Preschool |
| The Chalkboard | 450 W Menomonee St, Chicago, IL 60614 | Preschool |
| The Children's Center Cicero-Berwyn Komensky | 1447 S 50th Ct, Cicero, IL 60804 | Center |
| The Children's Center For Creative Learning | 7956 S Western Ave, Chicago, IL 60620 | Center |
| The Children's Center of Cicero/Berwyn | 1447 S 50th Ct, Cicero, IL 60804 | Center |
| The Children's Place Family Center | 1800 North Humboldt Park Blvd., Chicago, IL 60647 | Preschool |
| The Children's Village Daycare & Kindergarten | 9011 S Cottage Grove Ave, Chicago, IL 60619 | Preschool |
| The Cook County - City of Chicago Child Development | 40 N Dearborn St, Chicago, IL 60602 | 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 Grand Child Care Center | Po Box 416969, Chicago, IL 60641 | Center |
| The Guadalupe Reyes Children & Family Care | 1951 W 19th St, Chicago, IL 60608 | Preschool |
| The Honey Tree | 201 N Clark St, Chicago, IL 60601 | Center |
| The Kids Place II | 1318 W 95th 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 Lincoln Park Preschool | 312 W Belden Ave, Chicago, IL 60614 | Preschool |
| The Little Elite Child Care Center | 8748 S Aberdeen St, Chicago, IL 60620 | Center |
| The Lutheran Day Nursery of Chicago | 1802 N Fairfield Ave # 1808, Chicago, IL 60647 | Center |
| The Nook | 1929 S. Archer Ave., Chicago, IL 60616 | Center |