| Carefree Day Care Center | 116 E Irving Park Rd, Wood Dale, IL 60191 | Center |
| Carefree East Day Care Center | 24 S Addison St, Bensenville, IL 60106 | Center |
| Carol Stream Head Start | 331 S York Rd, Bensenville, IL 60106 | Preschool |
| Ceda Northwest Headstart, Desplaines | 1170 River Road, Des Plaines, IL 60016 | Center |
| Ceda Northwest Pros. Heights Head Start | 400 N Elmhurst Rd, Prospect Heights, IL 60070 | Preschool |
| Central Road Elementary School Preschool | 3800 Central Rd, Rolling Meadows, IL 60008 | Preschool |
| Chasis Schaumburg Child & Family Center | 725 E Schaumburg Rd, Schaumburg, IL 60194 | Center |
| Cheder Lubavitch Preschool | 5201 Howard St, Skokie, IL 60077 | Preschool |
| Chicago Latvian Childcare & Preschool | 6201 W. Peterson, Chicago, IL 60646 | Preschool |
| Chicago Wai Wai Japanese Preschool | 150 Lions Dr, Elk Grove Village, IL 60007 | Preschool |
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| Chicagoland Jewish High School Preschool | 1095 Lake Cook Rd, Deerfield, IL 60015 | Preschool |
| Child Care with Confidence | 8200 W Greendale Ave, Niles, IL 60714 | Center |
| Child Dev. Demonstration Center Oakton Child Care | 1600 E Golf Rd Rm 1103, Des Plaines, IL 60016 | Center |
| Child Development Center | 10 King St, Elk Grove Village, IL 60007 | Center |
| Children Learning World A Montessori School | 8101 W Golf Rd, Niles, IL 60714 | Preschool |
| Children of The Shepherd Pre-School | 1111 N Elmhurst Rd, Prospect Heights, IL 60070 | Preschool |
| Children's Bright Beginnings | 8944 Austin Ave, Morton Grove, IL 60053 | Preschool |
| Children's Campus | 7250 W Touhy Ave, Chicago, IL 60631 | Preschool |
| Children's Christian Learning Center | 1900 Nerge Rd, Elk Grove Village, IL 60007 | Center |
| Children's Corner Learning Center | 2682 Golf Rd, Glenview, IL 60025 | Preschool |
| Children's Land Day Care Center | 1814 Waukegan Rd, Glenview, IL 60025 | Preschool |
| Children's Learning Path Montessori School | 1133 Pfingsten Rd, Northbrook, IL 60062 | Preschool |
| Children's World | 110 W Boeger Dr, Arlington Heights, IL 60004 | Center |
| Childrens Choice at Holy Family | 100 N River Rd, Des Plaines, IL 60016 | Center |
| Childrens Land | 1814 Waukegan Rd, Glenview, IL 60025 | Preschool |
| Childrens Learning Path Montessori | 1133 Pfingsten Rd, Northbrook, IL 60062 | Preschool |
| Childrens Learning World | 8101 W Golf Rd, Niles, IL 60714 | Preschool |
| Childrens Learning World A Montessori School | Po Box 1231, Des Plaines, IL 60017 | Center |
| Childs Voice School Preschool | 180 Hansen Ct, Wood Dale, IL 60191 | Preschool |
| Christ The King Lutheran Preschool | 100 W Michigan Ave, Palatine, IL 60067 | Preschool |
| Christian Corner Children's Center | 1600 W Schaumburg Rd, Schaumburg, IL 60194 | Center |
| Christian Heritage Academy Preschool | 315 Waukegan Rd, Winnetka, IL 60093 | Preschool |
| Christies Carousel of Learning | 2112 Habberton Ave, Park Ridge, IL 60068 | Center |
| Clarence E Culver School | 6901 W Oakton St, Niles, IL 60714 | Preschool |
| Clearmont Elementary School Preschool | 280 Clearmont Dr, Elk Grove Village, IL 60007 | Preschool |
| Community Chd Care Center Palatine Twnshp | 721 S Quentin Rd, Palatine, IL 60067 | Center |
| Concord Lutheran School Preschool | 865 S Church Rd, Bensenville, IL 60106 | Preschool |
| Countryside Montessori School | 1985 Pfingsten Rd, Northbrook, IL 60062 | Preschool |
| Countryside Montessori School Preschool | 1985 Pfingsten Rd, Northbrook, IL 60062 | Preschool |
| Creative Beginnings Preschool | 1451 Bode Rd, Schaumburg, IL 60194 | Preschool |
| Creative Childrens Academy | 500 N Benton St, Palatine, IL 60067 | Preschool |
| Creativo | 5407 W Devon Ave, Chicago, IL 60646 | Preschool |
| Creme De La Creme Glenview | 2401 Patriot Blvd, Glenview, IL 60026 | Preschool |
| Cumberland Elementary School Preschool | 700 E Golf Rd, Des Plaines, IL 60016 | Preschool |
| Dan H Pietrini Elementary School Preschool | 9750 Fullerton Ave, Franklin Park, IL 60131 | Preschool |
| Day Care Art Center | 1345 W Dundee Rd, Buffalo Grove, IL 60089 | Center |
| Dever Elementary School Preschool | 3436 N Osceola Ave, Chicago, IL 60634 | Preschool |
| Devonshire School Preschool | 1401 Pennsylvania Av, Des Plaines, IL 60018 | Preschool |
| Dirksen Elementary School Preschool | 8601 W Foster Ave, Chicago, IL 60656 | Preschool |
| Dobbs Pre-School | 7131 W Pensacola Ave, Harwood Heights, IL 60706 | Preschool |
| Donna Bozek Day Care | 7024 W Imlay St, Chicago, IL 60631 | Center |
| Douglas Macarthur Elementary School Preschool | 1800 Chippendale Rd, Hoffman Estates, IL 60169 | Preschool |
| Downers Grove / Woodridge Head Start | 331 S York Rd, Bensenville, IL 60106 | Preschool |
| Dujardin Elementary School Preschool | 166 Euclid Ave, Bloomingdale, IL 60108 | Preschool |
| Dwight D Eisenhower Elementary School Preschool | 700 N Schoenbeck Rd, Prospect Heights, IL 60070 | Preschool |
| Earl Pritchett School Preschool | 200 Horatio Blvd, Buffalo Grove, IL 60089 | Preschool |
| Early Childhood Center | 4 W Conti Pkwy, Elmwood Park, IL 60707 | Preschool |
| Early Childhood Education Center | 543 N Wood Dale Rd, Wood Dale, IL 60191 | Preschool |
| Early Days Preschool and Childcare | 212 S Patton Ave, Arlington Heights, IL 60005 | Preschool |
| Early Learners Preschool | 2217 Division St, Melrose Park, IL 60160 | Preschool |
| Ebinger Elementary School Preschool | 7350 W Pratt Ave, Chicago, IL 60631 | Preschool |
| Eden Childcare & Development Center | 2611 W Lake St, Melrose Park, IL 60160 | Preschool |
| Edgar A Poe Elementary School Preschool | 2800 N Highland Ave, Arlington Heights, IL 60004 | Preschool |
| Edgebrook Community Church Preschool - CLOSED | 6736 N Loleta Ave, Chicago, IL 60646 | Preschool |
| Edison Park Elementary School Preschool | 6200 N Olcott Ave, Chicago, IL 60631 | Preschool |
| Edison Park Lutheran Church Pre-School | 6626 N Oliphant Ave, Chicago, IL 60631 | Preschool |
| Edwin Aldrin Elementary School Preschool | 617 Boxwood Dr, Schaumburg, IL 60193 | Preschool |
| Elizabeth Blackwell Elementary School Preschool | 345 N Walnut Ln, Schaumburg, IL 60194 | Preschool |
| Elk Grove Twp. Community Day Care Center | 711 Chelmsford Ln, Elk Grove Village, IL 60007 | Center |
| Elmhurst Academy of Early Learning | 212 W Lake St, Elmhurst, IL 60126 | Preschool |
| Elmhurst YMCA School Age Program | 211 W 1st St, Elmhurst, IL 60126 | Center |
| Embers Elementary School Preschool | 2000 W Sibley St, Park Ridge, IL 60068 | Preschool |
| Enders-salk Elementary School Preschool | 345 N Salem Dr, Schaumburg, IL 60194 | Preschool |
| Enger School Preschool | 10401 Grand Ave, Franklin Park, IL 60131 | Preschool |
| Eugene Field Elementary School Preschool | 51 Saint Armand Ln, Wheeling, IL 60090 | Preschool |
| Everett Dirksen Elementary School Preschool | 116 W Beech Dr, Schaumburg, IL 60193 | Preschool |
| Fairview Elementary School Preschool | 375 Arizona Blvd, Hoffman Estates, IL 60169 | Preschool |
| Fairview South Elementary School Preschool | 7040 Laramie Ave, Skokie, IL 60077 | Preschool |
| Fantasy Island Schools For Kids | 6100 N Milwaukee Ave, Chicago, IL 60646 | Center |
| Farnsworth Elementary School Preschool | 5414 N Linder Ave, Chicago, IL 60630 | Preschool |
| First Congregational Church Nursery School | 766 Graceland Ave, Des Plaines, IL 60016 | Preschool |
| First Steps Nursery School | 2163 N Il Route 83, Round Lake, IL 60073 | Preschool |
| First United Methodist Church Pre-School | 1903 E Euclid Ave, Arlington Heights, IL 60004 | Preschool |
| Flower Garden Day Care | 2420 E Rand Rd, Arlington Heights, IL 60004 | Preschool |
| Flower Garden Infant / Toddler Center | 2420 E Rand Rd, Arlington Heights, IL 60004 | Preschool |
| Forest Elementary School Preschool | 1375 S 5th Ave, Des Plaines, IL 60018 | Preschool |
| Forest View Elementary School Preschool | 1901 W Estates Dr, Mount Prospect, IL 60056 | Preschool |
| Frederick Nerge Elementary School Preschool | 660 N Woodfield Trl, Roselle, IL 60172 | Preschool |
| Fun & Games Playschool | 3534 N Neva Ave, Chicago, IL 60634 | Center |
| G.B. Nielsen Child Care & Learning Center | 3835 Willow Rd, Northbrook, IL 60062 | Preschool |
| Glenbrook Community Preschool | 3020 Milwaukee Ave, Northbrook, IL 60062 | Preschool |
| Glenview Community Church Nursery School | 1000 Elm St, Glenview, IL 60025 | Preschool |
| Glenview Methodist Pre-School | 727 Harlem Ave, Glenview, IL 60025 | Preschool |
| Glenview Montessori School | 305 Waukegan Road, Winnetka, IL 60093 | Preschool |
| Glenview Montessori School | 315 Waukegan Rd, Winnetka, IL 60093 | Preschool |
| Glenview New Church School Preschool | 74 Park Dr, Glenview, IL 60025 | Preschool |
| God Loves Little Children Day Care II | 20w381 Stone Ave, Addison, IL 60101 | Center |
| Gottlieb Hospital Child Care Center | 905 W North Ave, Melrose Park, IL 60160 | Preschool |
| Grace International Preschool Corp | 150 Lions Dr, Elk Grove Village, IL 60007 | Preschool |
| Grace Pre-School | 1624 E Euclid Ave, Mount Prospect, IL 60056 | Preschool |