| Addison KinderCare | 950 N Lombard Rd, Addison, IL 60101 | Preschool |
| Barbers Corner KinderCare | 130 Barbers Corner Rd, Bolingbrook, IL 60440 | Preschool |
| Benedetti Drive KinderCare | 889 Benedetti Dr, Naperville, IL 60563 | Center |
| Bloomingdale KinderCare | 355 S Glen Ellyn Rd., Bloomingdale, IL 60108 | Preschool |
| Childtime of Glen Ellyn | 364 Geneva Rd, Glen Ellyn, IL 60137 | Preschool |
| Childtime of Villa Park | 127 E Saint Charles Rd, Villa Park, IL 60181 | Preschool |
| Darien KinderCare | 7906 Cass Ave, Darien, IL 60561 | Preschool |
| Elmhurst KinderCare | 556 W North Ave, Elmhurst, IL 60126 | Preschool |
| Fairview KinderCare | 6222 Fairview Ave, Downers Grove, IL 60516 | Preschool |
| Glen Ellyn KinderCare | 2 South 726 Route 53, Glen Ellyn, IL 60137 | Preschool |
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| Glendale Heights KinderCare | 1470 Bloomingdale Rd, Glendale Heights, IL 60139 | Preschool |
| Highland Avenue KinderCare | 3905 Highland Ave, Downers Grove, IL 60515 | Preschool |
| La Petite Academy of Naperville | 2042 Lancaster Ct, Naperville, IL 60565 | Preschool |
| Lisle College Road KinderCare | 6420 College Rd, Lisle, IL 60532 | Preschool |
| Lisle KinderCare | 1640 Eisenhower Ln, Lisle, IL 60532 | Preschool |
| Lombard KinderCare | 249 W Saint Charles Rd, Lombard, IL 60148 | Preschool |
| Meyers Road KinderCare | 1214 S Meyers Rd, Lombard, IL 60148 | Preschool |
| Seneca Lane KinderCare | 530 Seneca Ln, Bolingbrook, IL 60440 | Preschool |
| Tutor Time of Downers Grove | 460 75th St, Downers Grove, IL 60516 | Preschool |
| Tutor Time of Glendale Heights | 2032 Glen Ellyn Rd, Glendale Heights, IL 60139 | Preschool |
| Westbrook KinderCare | 1 Westbrook Corporate Ctr Ste 135, Westchester, IL 60154 | Preschool |
| Wheaton KinderCare | 100 E Loop Rd, Wheaton, IL 60189 | Preschool |
| Willowbrook KinderCare | 700 Plainfield Rd, Willowbrook, IL 60527 | Preschool |
| Woodridge North KinderCare | 7040 N Woodward Ave, Woodridge, IL 60517 | Preschool |
| Woodridge South KinderCare | 7450 Woodward Ave, Woodridge, IL 60517 | Preschool |
| 1st Congregational Church Family Life Program | 1047 Curtiss St, Downers Grove, IL 60515 | Preschool |
| A Generation Ahead | 2055 Burlington Ave, Lisle, IL 60532 | Preschool |
| Abba Christian Child Care | 1480 Bloomingdale Rd, Glendale Heights, IL 60139 | Center |
| Abc Children's Center | 310 E North Ave, Melrose Park, IL 60164 | Preschool |
| Abc Land Preschool | 1321 Plainfield Rd, Darien, IL 60561 | Preschool |
| Abraham Lincoln Elementary School Preschool | 380 Greenfield Ave, Glen Ellyn, IL 60137 | Preschool |
| Achievers Educational Center | 539 Bellwood Ave, Bellwood, IL 60104 | Center |
| Advent Christian Day Care Center | 1525 W Plainfield Rd, La Grange, IL 60525 | Preschool |
| All About Children | 1260 Iroquois Ave Ste 400, Naperville, IL 60563 | Center |
| Alpha Christian Training Center | 240 S Schmidt Rd, Bolingbrook, IL 60440 | Center |
| Alpha Montessori School | 1625 S Mannheim Rd, Westchester, IL 60154 | Center |
| Alpha and Omega Learning Center | 2217 W DIVISION ST, Melrose Park, IL 60160 | Center |
| Ann Reid Early Childhood Center | 1011 S Naper Blvd, Naperville, IL 60540 | Preschool |
| Anne M Jeans Elementary School Preschool | 16w631 91st St, Willowbrook, IL 60527 | Preschool |
| Arbor View Elementary School Preschool | 22w430 Ironwood Dr, Glen Ellyn, IL 60137 | Preschool |
| Ardmore Elementary School Preschool | 644 S Ardmore Ave, Addison, IL 60101 | Preschool |
| Avery Coonley School Preschool | 1400 Maple Ave, Downers Grove, IL 60515 | Preschool |
| Back 2 Basics Learning Academy | 1009 Garfield St, Oak Park, IL 60304 | Preschool |
| Barnsdale Road School Preschool | 920 Barnsdale Rd, La Grange Park, IL 60526 | Preschool |
| Benjamin Franklin Elementary School Preschool | 350 Bryant Ave, Glen Ellyn, IL 60137 | Preschool |
| Bethany Lutheran School Preschool | 1550 Modaff Rd, Naperville, IL 60565 | Preschool |
| Bethel Early Learning Center | 36 N Grant St, Westmont, IL 60559 | Preschool |
| Bethel Learning Center | 315 E Saint Charles Rd, Elmhurst, IL 60126 | Preschool |
| Black Hawk Elementary School Preschool | 2101 Gladstone Dr, Glendale Heights, IL 60139 | Preschool |
| Blair Early Childhood Center | 6751 W 63rd Pl, Chicago, IL 60638 | Preschool |
| Blythe Park Elementary School Preschool | 735 Leesley Rd, Riverside, IL 60546 | Preschool |
| Bright Beginnings Child Care Center | 49 Diecke Dr, Glen Ellyn, IL 60137 | Preschool |
| Bright Horizons Child Care & Early Education | 25w725 Jewell Rd, Wheaton, IL 60187 | Preschool |
| Bright Horizons Child Care and Early | 1520 Kensington Rd Ste 103, Oak Brook, IL 60523 | Preschool |
| Bright Horizons Child Care and Early Education | 3400 Lacey Rd, Downers Grove, IL 60515 | Preschool |
| Bright Horizons at Central Park of Lisle | 4225 Naperville Rd Ste 170, Lisle, IL 60532 | Preschool |
| Brook Forest Elementary School Preschool | 60 Regent Dr, Oak Brook, IL 60523 | Preschool |
| Butterfield Elementary School Preschool | 2s500 Gray Ave, Lombard, IL 60148 | Preschool |
| Buttons & Bows Coop Nursery I | Po Box 285, Elmhurst, IL 60126 | Preschool |
| C. A. Montessori Children's Center | 2400 Cabot Dr, Lisle, IL 60532 | Center |
| Carmel Montessori Academy | Rr 59 3s238, Warrenville, IL 60555 | Preschool |
| Carol Stream Christian Academy Preschool | 610 E North Ave, Carol Stream, IL 60188 | Preschool |
| Carol Stream Head Start | 331 S York Rd, Bensenville, IL 60106 | Preschool |
| Ceda Indian Springs School District 109 | 7801 W 75th St, Bridgeview, IL 60455 | Preschool |
| Celebration Preschool at Christ Lutheran Church | 60 55th St, Clarendon Hills, IL 60514 | Preschool |
| Champions at Centennial | 1640 Eisenhower Ln, Lisle, IL 60532 | Center |
| Champions at Covington | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Highland | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Hillcrest | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Kingsley | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Lane | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Lester Px | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Nathan Hale | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Oakwood | 1640 Eisenhower Ln, Lisle, IL 60532 | Center |
| Champions at Prairie | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at Puffer | 16w485 S Frontage Rd Ste 201, Willowbrook, IL 60527 | Center |
| Champions at River Valley | 16w485 S Frontage Rd, Willowbrook, IL 60527 | Center |
| Champions at St Cyril | 1640 Eisenhower Ln, Lisle, IL 60532 | Center |
| Champions at St Louise | 16w485 S Frontage Rd Ste 201, Willowbrook, IL 60527 | Center |
| Champions at Stony Creek | 1640 Eisenhower Ln, Lisle, IL 60532 | Center |
| Chesterbrook Academy | 1587 Oswego Rd, Naperville, IL 60540 | Preschool |
| Chesterbrook Academy | 2015 S Naper Blvd, Naperville, IL 60565 | Preschool |
| Chesterbrook Academy | 275 W Loop Rd, Wheaton, IL 60189 | Preschool |
| Chesterbrook Academy | 4622 Lacey Ave, Lisle, IL 60532 | Preschool |
| Chesterbrook Academy | 6351 S Cass Ave, Westmont, IL 60559 | Preschool |
| Chesterbrook Academy Lisle 2 | 4622 Lacey Ave, Lisle, IL 60532 | Preschool |
| Chesterbrook Academy Naperville 4 Preschool | 2015 S Naper Blvd, Naperville, IL 60565 | Preschool |
| Chesterbrook Academy Westmont | 6351 S Cass Ave, Westmont, IL 60559 | Preschool |
| Chesterbrook Academy Wheaton | 275 W Loop Rd, Wheaton, IL 60189 | Preschool |
| Children's Academy Child Care Center | 806 Wildwood Ct, Oak Brook, IL 60523 | Center |
| Children's Creative Corner | 2793 Maple Ave Ste 31, Lisle, IL 60532 | Preschool |
| Children's Montessori Language Academy | Po Box 267, Hinsdale, IL 60522 | Center |
| Childrens Learning Center II | Po Box 287, Bellwood, IL 60104 | Center |
| Christ Church of Oakbrook Preschool | 31st And York Road, Hinsdale, IL 60521 | Preschool |
| Christ The King School Preschool | 115 E 15th St, Lombard, IL 60148 | Preschool |
| Churchill Elementary School Preschool | 23w240 Geneva Rd, Glen Ellyn, IL 60137 | Preschool |
| Clapham School Preschool | Po Box 209, Wheaton, IL 60187 | Preschool |
| Clarendon Hills Christian Children's | 5750 Holmes Ave, Clarendon Hills, IL 60514 | Preschool |
| College Preparatry School of America Preschool | 331 W Madison St, Lombard, IL 60148 | Preschool |
| Community Presbyterian Children's Program | 39 N Prospect Ave, Clarendon Hills, IL 60514 | Preschool |