| International Montessori School | 149 Hall St, Phoenixville, PA 19460 | Preschool |
| International Montessori Schools | 315 Central Ave, Malvern, PA 19355 | Preschool |
| International Montessori Schools at Great Valley | 75 Lancaster Ave, Malvern, PA 19355 | Preschool |
| International Montessori Schools at Paoli | 1510 Russell Rd, Paoli, PA 19301 | Center |
| It's A Small World Daycare | 1000 Burmont Rd, Drexel Hill, PA 19026 | Center |
| Jane Munn School | 8131 Ridge Ave, Philadelphia, PA 19128 | Preschool |
| Jeffersonville Country Day School | 1770 W Main St, Norristown, PA 19403 | Preschool |
| K'tonton School for Young Children | 715 Paxon Hollow Rd, Broomall, PA 19008 | Preschool |
| Kiddie Academy of Phoenixville | 10 Chrisevyn Ln, Phoenixville, PA 19460 | Center |
| Kids Accelerated | 2119 W Main St, Norristown, PA 19403 | Center |
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| Kids Korner Child Care Center | 196 Woodbine Ave, Narberth, PA 19072 | Preschool |
| KinderCare at Harcum College - CLOSED | 750 Montgomery Ave, Bryn Mawr, PA 19010 | Preschool |
| Lambs Of The Shepherd | Myrtle Avenue And Chatham, Havertown, PA 19083 | Preschool |
| Lane Good Council Montessori School | 2220 Sproul Rd, Broomall, PA 19008 | Center |
| Lane Good Council Montessori School | 125 E County Line Rd, Ardmore, PA 19003 | Center |
| Launfal School | 600 Walker Rd, Wayne, PA 19087 | Center |
| Les Petits Cherubs - Audubon Main House | 2540 S Parkview Dr, Norristown, PA 19403 | Preschool |
| Les Petits Cherubs Cathedral | 8630 Ridge Ave, Philadelphia, PA 19128 | Center |
| Les Petits Cherubs Ridge | 7901 Ridge Ave, Philadelphia, PA 19128 | Center |
| Life Discovery School of Springfield | 607 W Springfield Rd, Springfield, PA 19064 | Preschool |
| Little Angels Christian Early Learning Center | Bridge And Starr Streets, Phoenixville, PA 19460 | Center |
| Little Friends Nursery & Day Care Center | 9105 W Chester Pike # 09, Upper Darby, PA 19082 | Preschool |
| Little Munchkins Learning Center | 2000 Butler Pike, Conshohocken, PA 19428 | Preschool |
| Little Paradise Day School | 8733 W Chester Pike, Upper Darby, PA 19082 | Preschool |
| Little Tree Child Care and Learning Center | 3301 Ridge Pike, eagleville, Pa, Norristown, PA 19403 | Center |
| MELC - Colonial | 230 Flourtown Rd, Plymouth Meeting, PA 19462 | Preschool |
| MELC - Colonial Summer Camp Program | 201 E Germantown Pike, Plymouth Meeting, PA 19462 | Preschool |
| MELC - Conshohocken | Third And Harry Streets, Conshohocken, PA 19428 | Preschool |
| MELC - Plymouth Center | 542 Plymouth Rd, Plymouth Meeting, PA 19462 | Preschool |
| MELC - Ridge Park Center | Karrs Lane And Little Road, Conshohocken, PA 19428 | Preschool |
| MELC - Whitemarsh Center | 4120 Joshua Rd, Lafayette Hill, PA 19444 | Preschool |
| Magic Memories | 897 Valley Forge Rd, Phoenixville, PA 19460 | Preschool |
| Magic Moments For Children | 1920 W Marshall St, Norristown, PA 19403 | Center |
| Main Line Reform Temple School for ECE | 410 Montgomery Ave, Wynnewood, PA 19096 | Preschool |
| Margaret George School and Child Care Center | 491 Allendale Rd Ste 210, King Of Prussia, PA 19406 | Preschool |
| Marple Day Care | 611 S. Parkway, Broomall, PA 19008 | Center |
| Melc Kindergarten Center | 230 Haverford Rd, Wynnewood, PA 19096 | Preschool |
| Mercy Child Care Center | 515 Montgomery Ave, Merion Station, PA 19066 | Preschool |
| Miss Annette's Creative Nursery & K'gart | 801 Paxon Hollow Rd, Broomall, PA 19008 | Preschool |
| Miss Joan's Little School | 1411 Erbs Mill Rd, Blue Bell, PA 19422 | Preschool |
| Montessori Children's House of Valley Forge | 1630 Thomas Rd, Wayne, PA 19087 | Preschool |
| Montgomery County Court Care | 1 Montgomery Plaza 1st Fl, Norristown, PA 19401 | Center |
| Montgomery Early Learning Center - Narberth | 201 Sabine Ave, Narberth, PA 19072 | Preschool |
| Montgomery Early Learning Centers - Gladwyne Center | 230 Righters Mill Rd, Gladwyne, PA 19035 | Preschool |
| Montgomery Early Learning Centers - Merion Center | 549 S Bowman Ave, Merion Station, PA 19066 | Preschool |
| Montgomery Early Learning Centers - Norristown | 1117 Arch St, Norristown, PA 19401 | Preschool |
| Montgomery Early Learning Centers - Penn Valley | 301 Righters Mill Rd, Narberth, PA 19072 | Preschool |
| Montgomery Early Learning Centers - Penn Wynne | 250 Haverford Rd, Wynnewood, PA 19096 | Preschool |
| Mother's Day Out of St. Alban's Church | 3625 Chapel Rd, Newtown Square, PA 19073 | Preschool |
| New Gulph Children's Center | Conestoga And Sproul Roads, Villanova, PA 19085 | Center |
| New Life Child and Family Development Center | 2633 Hillcrest Ave, Norristown, PA 19401 | Preschool |
| Newtown Square Mother's Day Out Program | 3600 Goshen Rd, Newtown Square, PA 19073 | Center |
| Noreen Cook Center For Early Childhood Education of Har Zion | 1500 Hagys Ford Rd, Narberth, PA 19072 | Center |
| Oaks Early Learning Center | 1173 Egypt Rd, Oaks, PA 19456 | Preschool |
| Penn Bvd Schoolhouse Academy | 9001 W Chester Pike, Upper Darby, PA 19082 | Preschool |
| Penn Wynne Presbyterian Church Latchkey Club | 130 Haverford Rd, Wynnewood, PA 19096 | Center |
| Phoenixville Area Children's Learning Center | 310 Main St.(annex), Phoenixville, PA 19460 | Preschool |
| Phoenixville Area Children's Learning Center 1 | 310 Main St, Phoenixville, PA 19460 | Preschool |
| Phoenixville Area Children's Learning Center Site 2 | 400 Franklin Ave Ste 650, Phoenixville, PA 19460 | Preschool |
| Play Grow and Learn | 4400 State Rd, Drexel Hill, PA 19026 | Preschool |
| Play and Learn Ardmore | 36 Ardmore Ave, Ardmore, PA 19003 | Preschool |
| Play and Learn Center - Blue Bell | 6024 Butler Pike, Blue Bell, PA 19422 | Preschool |
| Play and Learn Center - Bryn Mawr | 1111 County Line Rd, Bryn Mawr, PA 19010 | Preschool |
| Play and Learn Center - Collegeville | 35 Evansburg Rd Ste 2, Collegeville, PA 19426 | Center |
| Precious Life Ministries | 3 E Marshall St, Norristown, PA 19401 | Preschool |
| Precious Moments | 568 W Main St, Collegeville, PA 19426 | Preschool |
| Providence Christian Preschool | 1560 Yeager Rd, Royersford, PA 19468 | Center |
| Radnor KinderCare - CLOSED | 424 King of Prussia Rd., Wayne, PA 19087 | Preschool |
| Robert J Wilf Preschool and Kindergarten | 45 Haverford Rd, Wynnewood, PA 19096 | Center |
| Rose Tree Day School | 145 W Rose Tree Rd, Media, PA 19063 | Preschool |
| Rose Tree Elementary School Champions | 1101 First Ave, Media, PA 19063 | Center |
| Rosemont Child Development Center | 1242 Montrose Ave, Bryn Mawr, PA 19010 | Preschool |
| Rosemont School of The Holy Child | 1344 Montgomery Ave, Bryn Mawr, PA 19010 | Preschool |
| Roxborough YMCA Day Care | 7219 Ridge Ave, Philadelphia, PA 19128 | Center |
| Sei Family Center | One Freedom Valley Drive, Oaks, PA 19456 | Center |
| Short Stuff & Co | 225 S Trooper Rd, Norristown, PA 19403 | Preschool |
| Show N' Tell School II | 38 E Circular Ave, Paoli, PA 19301 | Preschool |
| St. David Nursery School | 765 Valley Forge Rd, Wayne, PA 19087 | Preschool |
| St. Francis Early Learning Center | 636 Hamilton St, Norristown, PA 19401 | Preschool |
| St. Matthew Day Care | Glen Gary Rd. & W. Chester, Havertown, PA 19083 | Preschool |
| Stay and Play | 102 W Rose Tree Rd, Media, PA 19063 | Center |
| Stepping Stone Education Center of Phoenixville | 400 Franklin Ave Ste 400, Phoenixville, PA 19460 | Preschool |
| Stony Creek Elementary School | 1721 Yost Rd, Blue Bell, PA 19422 | Center |
| T.I.C. Pre-school Center | 223 E Park Rd, Havertown, PA 19083 | Center |
| TLC II Pre-school Center | Llandillo & Lansdowne Road, Havertown, PA 19083 | Center |
| Teen Parent Day Care Center | 1161 Markley St, Norristown, PA 19401 | Center |
| Temple Beth Hillel - Beth El Toddler Program | 1001 Remington Rd, Wynnewood, PA 19096 | Preschool |
| Temple Brith Achim | 481 S Gulph Rd, King Of Prussia, PA 19406 | Preschool |
| Temple Sholom Preschool | 55 Church Ln, Broomall, PA 19008 | Preschool |
| The Children's Ark at St. George's | 1 W Ardmore Ave, Ardmore, PA 19003 | Preschool |
| The Children's Corner Learning Center | 212 Brookline Blvd, Havertown, PA 19083 | Preschool |
| The Children's Garden | 422 E Lancaster Ave, Wayne, PA 19087 | Preschool |
| The Gladwyne Montessori School | 920 Youngs Ford Rd, Gladwyne, PA 19035 | Preschool |
| The Goddard School | 250 Lancaster Ave, Malvern, PA 19355 | Preschool |
| The Goddard School | 95 Crestline Rd, Wayne, PA 19087 | Preschool |
| The Goddard School | 489 S Gulph Rd, King Of Prussia, PA 19406 | Preschool |
| The Goddard School of East Norriton | 704 W Germantown Pike, Norristown, PA 19403 | Preschool |
| The Haverford Center | 450 Lancaster Ave, Haverford, PA 19041 | Preschool |
| The Holland School | 1408 Plymouth Lvd, Plymouth Meeting, PA 19462 | Preschool |
| The Imagination Station | 111 Matsonford Rd, Conshohocken, PA 19428 | Preschool |