| Berkshire Drive KinderCare | 14 Berkshire Dr, Crystal Lake, IL 60014 | Preschool |
| Bowes Road KinderCare | 2395 Bowes Rd, Elgin, IL 60123 | Preschool |
| Brewster Creek KinderCare | 795 S IL Route 59, Bartlett, IL 60103 | Preschool |
| Cary Grove KinderCare | 324 Crystal St, Cary, IL 60013 | Preschool |
| Hoffman Estates KinderCare | 1351 Palatine Rd, Hoffman Estates, IL 60192 | Preschool |
| Jones Road KinderCare | 1275 Jones Rd, Hoffman Estates, IL 60169 | Preschool |
| KinderCare at Prairie Stone | 5100 Sedge Blvd, Hoffman Estates, IL 60192 | Preschool |
| KinderCare of Huntley | 12581 Princeton Dr, Huntley, IL 60142 | Preschool |
| La Petite Academy of Lake In The Hills | 4540 W Algonquin Rd, Lake In The Hills, IL 60156 | Center |
| Main Lane KinderCare | 1520 Main Ln, Elgin, IL 60123 | Preschool |
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| Randall Road KinderCare | 501 Rolls Rd, Algonquin, IL 60102 | Preschool |
| Sleepy Hollow KinderCare | 711 Willow Ln, Dundee, IL 60118 | Preschool |
| South Street KinderCare | 2485 South St, Elgin, IL 60124 | Preschool |
| Spring Street KinderCare | 1250 W Spring St, South Elgin, IL 60177 | Center |
| Tutor Time of Dundee | 850 E Main St, Dundee, IL 60118 | Preschool |
| Tutor Time of Schaumburg | 1725 W Golf Rd, Schaumburg, IL 60194 | Preschool |
| West Schaumburg KinderCare | 2350 Bode Rd, Schaumburg, IL 60194 | Preschool |
| Advance Preschool | 2320 W Higgins Rd, Hoffman Estates, IL 60169 | Center |
| Algonquin Preschool | 109 Washington St, Algonquin, IL 60102 | Preschool |
| Algonquin Road Elementary School Preschool | 975 Algonquin Rd, Fox River Grove, IL 60021 | Preschool |
| All God's Children Preschool | 415 W North Ave, Bartlett, IL 60103 | Preschool |
| Atonement Christian Day School | 909 E Main St, Barrington, IL 60010 | Preschool |
| BUMC Noah's Ark Christian Preschool | 98 Algonquin Rd, Barrington, IL 60010 | Center |
| Barrington Community Child Care Center | 560 Carl Ave, Barrington, IL 60010 | Preschool |
| Barrington Montessori School | 1410 S Barrington Rd, Barrington, IL 60010 | Preschool |
| Bartlett Commons Kids Choice - CLOSED | 860 S. Rt. 59, Bartlett, IL 60103 | Preschool |
| Beth Tikvah Congregation Early Child Center | 300 Hillcrest Blvd, Hoffman Estates, IL 60169 | Preschool |
| Bethlehem Lutheran Child Development Center | 340 Grand Blvd, Elgin, IL 60120 | Preschool |
| Bode Preschool & Child Care Center | 946 Bode Rd, Schaumburg, IL 60194 | Preschool |
| Briargate Elementary School Preschool | 100 S Wulff St, Cary, IL 60013 | Preschool |
| Bright Beginnings Child Development Center | 65 S Center St, South Elgin, IL 60177 | Center |
| Bright Horizons Child Care & Early Education | 290 Memorial Ct, Crystal Lake, IL 60014 | Center |
| Bright Horizons at Elgin | 2450 Westfield Dr, Elgin, IL 60124 | Preschool |
| Bright Stars Academy | 1560 Weatherstone Ln, Elgin, IL 60123 | Preschool |
| Canton YWCA Day Care Services | 111 N Avenue A, Canton, IL 61520 | Center |
| Cary United Methodist Pre School | 500 1st St, Cary, IL 60013 | Preschool |
| Chesterbrook Academy | 8525 Redtail Dr, Crystal Lake, IL 60014 | Center |
| Chesterbrook Academy | 1450 Quincy Bridge Ct, Bartlett, IL 60103 | Preschool |
| Children of America Educational ChildCare and Academy | 750 N Mclean Blvd, South Elgin, IL 60177 | Preschool |
| Childrens House Montessori School Preschool | 417 W Main St, Dundee, IL 60118 | Preschool |
| Childrens World | 40 W Acorn Ln, Lake In The Hills, IL 60156 | Center |
| Childworks Preschool | 1203 Crystal Lake Rd, Lake In The Hills, IL 60156 | Preschool |
| Christian Corner Children's Center | 1600 W Schaumburg Rd, Schaumburg, IL 60194 | Center |
| Country Trails Elementary Preschool | 3701 Highland Woods, Elgin, IL 60124 | Preschool |
| Creative Beginnings Preschool | 1451 Bode Rd, Schaumburg, IL 60194 | Preschool |
| Creative Care Childrens Center | 1410 S Barrington Rd, Barrington, IL 60010 | Preschool |
| Creekside Elementary Preschool | 655 N Airlite St, Elgin, IL 60123 | Preschool |
| Creme De La Creme | 100 W Higgins Rd Unit X, Barrington, IL 60010 | Center |
| Da Vinci Academy Preschool | 37w080 Hopps Rd, Elgin, IL 60124 | Preschool |
| Deer Path Elementary School Preschool | 2211 Crystal Lake Rd, Cary, IL 60013 | Preschool |
| Delacey Family Education Center | 50 Cleveland Ave, Carpentersville, IL 60110 | Preschool |
| Douglas Macarthur Elementary School Preschool | 1800 Chippendale Rd, Hoffman Estates, IL 60169 | Preschool |
| Early Learning Center | 40 E Dundee Rd, Barrington, IL 60010 | Preschool |
| Einstein Academy Preschool | 747 Davis Rd, Elgin, IL 60123 | Preschool |
| Elgin Academy Preschool | 350 Park St, Elgin, IL 60120 | Preschool |
| Elgin Community College - Early Childhood Lab School | 1700 Spartan Drive, Elgin, IL 60123 | Preschool |
| Elgin Day Care Center | 210 National St, Elgin, IL 60120 | Center |
| Elgin Parent Coop Nursery School | 240 Standish St, Elgin, IL 60123 | Preschool |
| Elizabeth Blackwell Elementary School Preschool | 345 N Walnut Ln, Schaumburg, IL 60194 | Preschool |
| Enders-salk Elementary School Preschool | 345 N Salem Dr, Schaumburg, IL 60194 | Preschool |
| Enrichment Preschool | 210 S McHenry Ave, Crystal Lake, IL 60014 | Preschool |
| Faith Community Preschool | 10547 Faiths Way, Huntley, IL 60142 | Preschool |
| Foundations Montessori School Preschool | 2651 W Algonquin Rd, Algonquin, IL 60102 | Preschool |
| Fox River Country Day School Preschool | 1600 Dundee Ave, Elgin, IL 60120 | Preschool |
| Frank C Whiteley Elementary School Preschool | 4335 Haman Ave, Hoffman Estates, IL 60192 | Preschool |
| Friendship Corner | 777 E. Devon, Bartlett, IL 60103 | Preschool |
| Friendship House | 100 S Main St Ste 400, Crystal Lake, IL 60014 | Center |
| Garfield Elementary School Preschool | 420 May St, Elgin, IL 60120 | Preschool |
| Gilberts Elementary School Preschool | 729 Paper Bark Ln, Gilberts, IL 60136 | Preschool |
| Glacier Ridge Elementary School Preschool | 1120 Village Rd, Crystal Lake, IL 60014 | Preschool |
| Goddard School | 801 Georgetown Dr, Cary, IL 60013 | Center |
| Golfview Elementary School Preschool | 124 Golfview Ln, Carpentersville, IL 60110 | Preschool |
| Good Shepherd Lutheran School Preschool | 1111 Van St, Elgin, IL 60123 | Preschool |
| Grace Lutheran Preschool | 780 S Bartlett Rd, Streamwood, IL 60107 | Preschool |
| Harvest Christian Academy Preschool | 1000 N Randall Rd, Elgin, IL 60123 | Preschool |
| Hawk Hollow Elementary School Preschool | 235 Jacaranda Dr, Bartlett, IL 60103 | Preschool |
| Herbert Hoover Elementary School Preschool | 315 N Springinsguth, Schaumburg, IL 60194 | Preschool |
| Highland Christian Academy Preschool | 2250 W Highland Ave, Elgin, IL 60123 | Preschool |
| Hoffman Estates Park District Blackhawk Pre School | 1685 W Higgins Rd, Hoffman Estates, IL 60169 | Preschool |
| Holy Cross Preschool & Kindergarten | 2107 3 Oaks Rd, Cary, IL 60013 | Preschool |
| Holy Family Catholic Academy Preschool | 2515 Palatine Rd, Palatine, IL 60067 | Preschool |
| Home Away From Home Child Care | 1648 S Green Meadows Blvd, Streamwood, IL 60107 | Center |
| Hough Street Elementary School Preschool | 310 S Hough St, Barrington, IL 60010 | Preschool |
| Huff Elementary School Preschool | 801 Hastings St, Elgin, IL 60120 | Preschool |
| Illinois Park Elementary School Preschool | 1350 Wing St, Elgin, IL 60123 | Preschool |
| Immanuel Lutheran Preschool | 1116 E Devon Ave, Bartlett, IL 60103 | Preschool |
| Immanuel Lutheran School Preschool | 300 S Pathway Ct, Crystal Lake, IL 60014 | Preschool |
| Immanuel Lutheran School Preschool | 5 S Van Buren St, Dundee, IL 60118 | Preschool |
| Independence Preschool | 200 E Taylor Ave, Bartlett, IL 60103 | Preschool |
| John Muir Literacy Academy Preschool | 1973 Kensington Ln, Hoffman Estates, IL 60169 | Preschool |
| Joy Foundations Christian Preschool & Daycare | 108 S Lakewood Rd, Lake In The Hills, IL 60156 | Preschool |
| Kid's Paradise | 202 Springhill Rd, Carpentersville, IL 60110 | Center |
| Kiddie Academy of Streamwood | 1040 S. Sutton Rd, Streamwood, IL 60107 | Center |
| Kiddy Garden Child Care Center | 2203 W Schaumburg Rd # 2209, Schaumburg, IL 60194 | Center |
| Kids Kare DayCare and Preschool - South Barrington Park District | 3 Tennis Club Ln, Barrington, IL 60010 | Preschool |
| Kimball Day Care Center & Kindergarten | Po Box 450, Barrington, IL 60011 | Center |
| King of Glory Lutheran Preschool | 36w720 Hopps Rd, Elgin, IL 60123 | Preschool |
| Kripa Montessori School | 603 Randi Ln, Hoffman Estates, IL 60169 | Center |
| Kripa Montessori School | 379 Bartlett Plz, Bartlett, IL 60103 | Preschool |
| Kripa Montessori School HE | 1015 W Golf Rd, Hoffman Estates, IL 60169 | Preschool |