| May Elementary Community Academy Preschool | 512 S Lavergne Ave, Chicago, IL 60644 | Preschool |
| Mayer Elementary School Preschool | 2250 N Clifton Ave, Chicago, IL 60614 | Preschool |
| Mayfair Early Learning | 4719 N PULASKI RD, Chicago, IL 60630 | Center |
| Mayo Elementary School Preschool | 249 E 37th St, Chicago, IL 60653 | Preschool |
| Maywood Child Development Center | 1100 Madison St # 1110, Maywood, IL 60153 | Preschool |
| Maywood Margery Daw Day Care | Po Box 758, Maywood, IL 60153 | Center |
| McCormick Tribune YMCA | 1834 N Lawndale Ave, Chicago, IL 60647 | Preschool |
| McKinley Ersula Howard Child | 7222 S Exchange Ave, Chicago, IL 60649 | Preschool |
| McKinneys Early Learning Academy | 5743 W Division St # 45, Chicago, IL 60651 | Center |
| Mcauliffe Elementary School Preschool | 1841 N Springfield, Chicago, IL 60647 | Preschool |
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| Mcclellan Elementary School Preschool | 3527 S Wallace St, Chicago, IL 60609 | Preschool |
| Mccormick Child Care Center Swedish Cov. | 5145 N California Ave, Chicago, IL 60625 | Preschool |
| Mccormick Elementary School Preschool | 2712 S Sawyer Ave, Chicago, IL 60623 | Preschool |
| Mccutcheon Elementary School Preschool | 4865 N Sheridan Rd, Chicago, IL 60640 | Preschool |
| Mcdowell Elementary School Preschool | 1419 E 89th St, Chicago, IL 60619 | Preschool |
| Mckay Elementary School Preschool | 6901 S Fairfield Ave, Chicago, IL 60629 | Preschool |
| Mcnair Elementary School Preschool | 4820 W Walton St, Chicago, IL 60651 | Preschool |
| Mcpherson Elementary School Preschool | 4728 N Wolcott Ave, Chicago, IL 60640 | Preschool |
| Melody Elementary School Preschool | 412 S Keeler Ave, Chicago, IL 60624 | Preschool |
| Melrose Park Elementary School Preschool | 1715 W Lake St, Melrose Park, IL 60160 | Preschool |
| Memito's Academy For Children | 2445 N Laramie Ave, Chicago, IL 60639 | Center |
| Metropolitan Family Services Children's Center | 3215 W 63rd St, Chicago, IL 60629 | Preschool |
| Metropolitan Family Services N Children Center | 3255 N Central Ave, Chicago, IL 60634 | Preschool |
| Metropolitan Family Services Teen Center | 3843 W 63rd St, Chicago, IL 60629 | Preschool |
| Midway Head Start Center | 6422 S Kedzie Ave, Chicago, IL 60629 | Preschool |
| Midwestern Christian Academy Preschool | 3465 N Cicero Ave, Chicago, IL 60641 | Preschool |
| Mitchell Elementary School Preschool | 2233 W Ohio St, Chicago, IL 60612 | Preschool |
| Monroe Elementary School Preschool | 3651 W Schubert Ave, Chicago, IL 60647 | Preschool |
| Montessori Academy & Association | 11019 S Halsted St # 25, Chicago, IL 60628 | Center |
| Montessori Academy of Chicago | 1335 W Randolph St, Chicago, IL 60607 | Center |
| Montessori Childrens Community | 3424 Maple Ave, Brookfield, IL 60513 | Preschool |
| Montessori Dela Citta | 1501 W Fullerton Ave, Chicago, IL 60614 | Preschool |
| Montessori Language Academy Preschool | 314 Circle Ave, Forest Park, IL 60130 | Preschool |
| Moos Elementary School Preschool | 1711 N California Av, Chicago, IL 60647 | Preschool |
| Morgan Elementary School Preschool | 8407 S Kerfoot Ave, Chicago, IL 60620 | Preschool |
| Morningside Montessori Academy | 1192 S Cuyler Ave, Oak Park, IL 60304 | Preschool |
| Morrill Elementary Math & Science School Preschool | 6011 S Rockwell St, Chicago, IL 60629 | Preschool |
| Morton College Child Learning Center | 3801 S Central Ave, Cicero, IL 60804 | Center |
| Morton Elementary Career Academy Preschool | 431 N Troy St, Chicago, IL 60612 | Preschool |
| Mosaic Early Childhood Academy | 5334 W Addison St, Chicago, IL 60641 | Preschool |
| Mosaic Montessori Academy Preschool | 7970 Lake St, River Forest, IL 60305 | Preschool |
| Mother's Touch Day Care | 2501 W 71st St, Chicago, IL 60629 | Preschool |
| Mount Carmel Academy Preschool | 720 W Belmont Ave, Chicago, IL 60657 | Preschool |
| Mozart Elementary School Preschool | 2200 N Hamlin Ave, Chicago, IL 60647 | Preschool |
| Mt. Ararat Daycare Center | 7208 W Summerdale Ave, Chicago, IL 60656 | Center |
| Muhammad University Preschool | 7351 S Stony Island, Chicago, IL 60649 | Preschool |
| Murphy Elementary School Preschool | 3539 W Grace St, Chicago, IL 60618 | Preschool |
| Murray Elementary Language Academy Preschool | 5335 S Kenwood Ave, Chicago, IL 60615 | Preschool |
| My Corner Playroom | 2121 N Clybourn Ave, Chicago, IL 60614 | Preschool |
| My Precious Little Angels | 7012 W North Ave, Elmwood Park, IL 60707 | Center |
| Nash Elementary School Preschool | 4837 W Erie St, Chicago, IL 60644 | Preschool |
| National Teachers Elementary Academy Preschool | 55 W Cermak Rd, Chicago, IL 60616 | Preschool |
| Near North Montessori School | 1434 W Division St, Chicago, IL 60642 | Preschool |
| Near North Montessori School Preschool | 1434 W Division St, Chicago, IL 60642 | Preschool |
| Near South Side Child Dev Center | 2214 S Federal St, Chicago, IL 60616 | Preschool |
| Near The Pier Development Center | 540 N Lake Shore Dr, Chicago, IL 60611 | Center |
| Nettelhorst Elementary School Preschool | 3252 N Broadway St, Chicago, IL 60657 | Preschool |
| New Beginning Day Care | Po Box 440232, Chicago, IL 60644 | Center |
| New City Day Care | 1000 W 51st St, Chicago, IL 60609 | Center |
| New Concept Development Center | 7825 S Ellis Ave, Chicago, IL 60619 | Center |
| New Day College Preparatory Preschool | 5038 W Madison St, Chicago, IL 60644 | Preschool |
| New Directions Empowerment Academy | 7730 S Cottage Grove, Chicago, IL 60619 | Preschool |
| New Field Elementary School Preschool | 1707 W Morse Ave, Chicago, IL 60626 | Preschool |
| New Horizon Childcare | 854 N Central Ave, Chicago, IL 60651 | Center |
| New Horizon Organization | 5303 W Chicago Ave, Chicago, IL 60651 | Center |
| New Knowledge Learning Center | 8440 S Kedzie Ave, Chicago, IL 60652 | Center |
| New Life Community Zone School Preschool | 3540 W Cermak Rd, Chicago, IL 60623 | Preschool |
| New Pisgah Day Care | 8130 S Racine Ave, Chicago, IL 60620 | Center |
| New Zion Child Care Academy | 1252 S Wolcott Ave, Chicago, IL 60608 | Center |
| Nia Family Center | 744 N Monticello Ave, Chicago, IL 60624 | Center |
| Nicholson Elementary Math & Science | 6006 S Peoria St, Chicago, IL 60621 | Preschool |
| Nightingale Elementary School Preschool | 5250 S Rockwell St, Chicago, IL 60632 | Preschool |
| Nixon Elementary School Preschool | 2121 N Keeler Ave, Chicago, IL 60639 | Preschool |
| Nobel Elementary School Preschool | 4127 W Hirsch St, Chicago, IL 60651 | Preschool |
| North Avenue Day Nursery | 2001 W Pierce Ave, Chicago, IL 60622 | Preschool |
| North Kenwood Day Care Center | 516 E 43rd St # 518, Chicago, IL 60653 | Center |
| North Lawndale YMCA | 3449 W Arthington St, Chicago, IL 60624 | Center |
| North Park Church Preschool | 5250 N Christiana Ave, Chicago, IL 60625 | Preschool |
| North River Elementary School Preschool | 4416 N Troy St, Chicago, IL 60625 | Preschool |
| North Shore Sda Junior Academy Preschool | 5220 N California Av, Chicago, IL 60625 | Preschool |
| Northeastern Illinois University Child Care | 5500 N Saint Louis Ave, Chicago, IL 60625 | Center |
| Northern Trust Kids Kamp | 50 S Lasalle C1s, Chicago, IL 60675 | Center |
| Northshore Academy For Children | 6711 N Sheridan Rd, Chicago, IL 60626 | Preschool |
| Northside Catholic Academy Preschool | 5525 N Magnolia Ave, Chicago, IL 60640 | Preschool |
| Northside Catholic Academy Preschool | 6216 N Glenwood Ave, Chicago, IL 60660 | Preschool |
| Northwest Institute For Contemp Academy Preschool | 5108 W Division St, Chicago, IL 60651 | Preschool |
| Northwest Institute For Contemporary Learning | 4040 W Division St, Chicago, IL 60651 | Center |
| Northwestern University Settlement Association | 1400 W Augusta Blvd, Chicago, IL 60642 | Center |
| Oak Park Friends Academy | 1192 S CUYLER AVE, Oak Park, IL 60304 | Center |
| Oak Park Montessori School Preschool | 937 Garfield St, Oak Park, IL 60304 | Preschool |
| Oak Park and River Forest Day Nursery | 1139 Randolph St, Oak Park, IL 60302 | Center |
| Oak Tree Pre School | 9220 Broadway Ave, Brookfield, IL 60513 | Preschool |
| Oak Tree Preschool | 9219 Broadway Ave Ste B, Brookfield, IL 60513 | Preschool |
| Oglesby Elementary School Preschool | 7646 S Green St, Chicago, IL 60620 | Preschool |
| Okeeffe Elementary School Preschool | 6940 S Merrill Ave, Chicago, IL 60649 | Preschool |
| Old St Marys School Preschool | 1532 S Michigan Ave, Chicago, IL 60605 | Preschool |
| Oliver W Holmes Elementary School Preschool | 508 N Kenilworth Ave, Oak Park, IL 60302 | Preschool |
| Onward Neighborhood House | 600 N Leavitt St, Chicago, IL 60612 | Preschool |
| Onward Neighborhood House Day Care Programs | 600 N Leavitt St, Chicago, IL 60612 | Center |
| Open Space Early Learning Center | 4846 N Clark St, Ste 200, Chicago, IL 60640 | Center |