| Childtime of Hauppauge | 157 Adams Ave., Hauppauge, NY 11788 | Preschool |
| KinderCare at Huntington | 183 E Main St, Huntington, NY 11743 | Preschool |
| Tutor Time of Commack | 1134 Jericho Turnpike, Commack, NY 11725 | Preschool |
| Tutor Time of East Northport | 543 Larkfield Rd, East Northport, NY 11731 | Center |
| A Work of Heart | 3 Greenhills Road, Huntington Station, NY 11746 | Center |
| AIP Child Care Center | 2 Huntington Quadrangle Apt. Rm.1n01, Melville, NY 11747 | Center |
| Alternatives For Children | 175 Wolf Hill Road, Melville, NY 11747 | Center |
| BEST Learning Center | 525 Veterans Memorial Highway, Smithtown, NY 11787 | Center |
| Boys & Girls Club of Oyster Bay - East Norwich | 1 Pine Hollow Rd, Oyster Bay, NY 11771 | Center |
| Bright Horizons at Woodbury | 172 Crossways Park Drive, Woodbury, NY 11797 | Center |
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| Bright Start Early Childhood Program | 28-30 Colonial Springs Road, Wyandanch, NY 11798 | Center |
| Brookville Center For Children's Services | 280 Crossways Park Drive, Woodbury, NY 11797 | Center |
| Building Blocks Developmental Pre-School | 29 Pinewood Dr., Commack, NY 11725 | Preschool |
| Calling All Kids Again | 1860 Walt Whitman Road, Melville, NY 11747 | Center |
| Central Islip Head Start | 300 Carleton Avenue, Cold Spring Harbor, NY 11724 | Preschool |
| Children's Garden at Gurwin Managed by Bright Horizons | 68 Hauppauge Road, Commack, NY 11725 | Center |
| Club Play | 331 Mount Misery Road, Melville, NY 11747 | Center |
| Community Preschool of the Dix Hills United Methodist Church | 400 Deer Park Avenue, Huntington Station, NY 11746 | Preschool |
| Congregation Etz Chaim - Tree of Life Rainbow PreSchool | 40 Kings Park Rd, Commack, NY 11725 | Preschool |
| Crestwood Country Day School | 313 Round Swamp Rd., Melville, NY 11747 | Center |
| David Joshua Berg Nursery School at Temple Beth Torah | 35 Bagatelle Road, Melville, NY 11747 | Center |
| Developmental Disabilities Institute-Huntington Campus | 25 Little Plains Rd., Huntington, NY 11743 | Center |
| Elwood Care | 478 Elwood Road, East Northport, NY 11731 | Center |
| Elwood Care | 30 Harley Avenue, East Northport, NY 11731 | Center |
| Elwood Care | 286 Cuba Hill Road, Huntington, NY 11743 | Center |
| First Discovery Montessori School | 26 New York Ave., Smithtown, NY 11787 | Preschool |
| Humpty Dumpty Day Nursery | 1 Shrine Pl., Greenlawn, NY 11740 | Center |
| Huntington YMCA | 60 Main Street, Huntington, NY 11743 | Center |
| Island Kids Early Childhood Center | 158 Laurel Avenue, Northport, NY 11768 | Center |
| Island Kids Early Childhood Center of Greenlawn | 26 Oswego Drive, Greenlawn, NY 11740 | Center |
| JKL Montessori School | 53 Verbena Drive, Commack, NY 11725 | Preschool |
| Judith Hynes | 239 Cold Spring Rd, Syosset, NY 11791 | Center |
| Kiddie Academy of Greenlawn | 787 Pulaski Road, Greenlawn, NY 11740 | Center |
| Kiddie Academy of Syosset | 60 Ira Road, Syosset, NY 11791 | Center |
| Kiddie Care Early Learning Center | 1 Bette Lane (off Sarina Drive), Commack, NY 11725 | Preschool |
| L.I. Child & Family Services at East Northport | 203 Cedar Road, East Northport, NY 11731 | Center |
| L.I.H.S.C.D.S. Brentwood Head Start | 177 Wicks Rd., Brentwood, NY 11717 | Preschool |
| LIHSCDS Wyandanch Head Start | 350 Long Island Ave, Wyandanch, NY 11798 | Preschool |
| Little Angels Early Childhood Center | 425 Maplewood Road, Huntington Station, NY 11746 | Center |
| Little Tots Child Care Center - Western Suffolk Boces | 17 Westminster Avenue, Huntington Station, NY 11746 | Center |
| Long Island Child and Family Development Services | 159 Railroad Street, Huntington Station, NY 11746 | Center |
| Mary D. Lindsay Child Care Center | 1 Bungtown Road, Cold Spring Harbor, NY 11724 | Center |
| Miss Dawn's Child Care - Chaffin | 789 Walt Whitman Road, Melville, NY 11747 | Center |
| Miss Dawns Child Care | 121 East Jericho Turnpike, Huntington Station, NY 11746 | Center |
| New Discovery Early Childhood Center | 180 Lawrence Rd., Kings Park, NY 11754 | Center |
| Northport Employees Day Care | 12 Liberty Lane, Northport, NY 11768 | Center |
| Oyster Babies | 15 Shore Ave., Oyster Bay, NY 11771 | Center |
| Park Shore Country Day Camp of Dix Hills | 450 Deer Park Rd, Huntington Station, NY 11746 | Center |
| Pumpkin Patch Day Nursery | 486 Townline Rd, Commack, NY 11725 | Center |
| R.E.A.C.H. CYA Children Center | 1 Seaman Neck Rd/paumanok School, Huntington Station, NY 11746 | Center |
| R.E.A.C.H. CYA Children's Center | 30 Deforest Rd, Huntington Station, NY 11746 | Center |
| R.E.A.C.H. CYA Children's Day Care | 600 S. Service Road/chestnut Hill, Huntington Station, NY 11746 | Center |
| R.E.A.C.H. CYA Children's Day Care | 670 Caledonia Road/signal Hill, Huntington Station, NY 11746 | Center |
| R.E.A.C.H. CYA Children's Day Care | 350 Deer Park Avenue/vanderbil, Huntington Station, NY 11746 | Center |
| R.E.A.C.H. CYA Children's Day Care | 55 Otsego Street/otsego School, Huntington Station, NY 11746 | Center |
| REACH CYA | 515 Sweet Hollow Road, Melville, NY 11747 | Center |
| Rainbow Chimes at Broadway-Greenlawn | 320 Broadway Greenlawn Road, Huntington, NY 11743 | Center |
| SCOPE SACC at Village / Syosset | 90 Convent Road, Syosset, NY 11791 | Center |
| SCOPE at Bretton Woods | 00 Club Lane, Hauppauge, NY 11788 | Center |
| SCOPE at Burr Intermediate | 00 Burr Road, Commack, NY 11725 | Center |
| SCOPE at Dickinson Avenue | 120 Dickinson Avenue, East Northport, NY 11731 | Center |
| SCOPE at Forest Brook | 299 Lilac Lane, Smithtown, NY 11787 | Center |
| SCOPE at Huntington/ Jefferson | 253 Oakwood Road, Huntington, NY 11743 | Center |
| SCOPE at JFK Deer Park | 101 Lake Ave., Deer Park, NY 11729 | Center |
| SCOPE at Laurel Avenue Northport | 158 Laurel Avenue, Northport, NY 11768 | Center |
| SCOPE at Ocean Avenue Northport | 100 Ocean Avenue, Northport, NY 11768 | Center |
| SCOPE at Pine Park | 1 Mur Place, Brentwood, NY 11717 | Center |
| SCOPE at Sawmill Jr. High | 103 New Highway, Commack, NY 11725 | Center |
| SCOPE at T.J. Lahey | 625 E. Pulaski Rd., Greenlawn, NY 11740 | Center |
| SCOPE at The Pines | 22 Holly Drive, Smithtown, NY 11787 | Center |
| SCOPE at Washington Dr. Centerport | 95 Washington Drive, Centerport, NY 11721 | Center |
| Scope at Bellerose East Northport | 235 Bellerose Avenue, East Northport, NY 11731 | Center |
| Scope at Fifth Avenue East Northport | 1 Fifth Ave, Northport, NY 11768 | Center |
| Scope at Huntington / Flower Hill Elementary | 98 Golf Lane, Huntington, NY 11743 | Center |
| Scope at Pulaski Road East Northport | 623 Ninth Ave, East Northport, NY 11731 | Center |
| Small Wonders Child Care Center | 250 Veteran's Highway, Hauppauge, NY 11788 | Center |
| South Huntington Jewish Center | 2600 New York Avenue, Melville, NY 11747 | Center |
| St. Luke Preschool and Early Childhood Center | 20 Candlewood Path, Huntington Station, NY 11746 | Preschool |
| Suffolk County Employee Center | 100 Veterans Memorial Highway, Hauppauge, NY 11788 | Center |
| Suffolk Kids Cottage | 1001 Crooked Hill Rd, Brentwood, NY 11717 | Center |
| Tator Tots | 301 Merrit Avenue, Wyandanch, NY 11798 | Center |
| Teacher's Pet CCC II | 270 Washington Av., Plainview, NY 11803 | Center |
| Temple Beth David Nursery School | 100 Hauppauge Rd., Commack, NY 11725 | Center |
| The Huntington Jewish Center | 510 Park Ave., Huntington, NY 11743 | Center |
| The Learning Center for Growth and Development | 125 Main St, Huntington, NY 11743 | Center |
| The Learning Experience | 1014 Fort Salonga Rd, Northport, NY 11768 | Center |
| The Suffolk Y Jewish Community Center | 74 Hauppauge Rd, Commack, NY 11725 | Center |
| Town of Smithtown SACC | 23 Roundtree Road, Kings Park, NY 11754 | Center |
| Town of Smithtown SACC | 33 Plaisted Ave., Smithtown, NY 11787 | Center |
| Town of Smithtown SACC | 50 Dogwood Drive, Smithtown, NY 11787 | Center |
| Town of Smithtown SACC | 1 Lincoln Street, Smithtown, NY 11787 | Center |
| Town of Smithtown SACC | 51 Lawrence Avenue, Smithtown, NY 11787 | Center |
| Town of Smithtown SACC | 39 Sunken Meadow Road, Northport, NY 11768 | Center |
| Tutor Time Learning Centers | 80 West Industry Court, Deer Park, NY 11729 | Preschool |
| Tutor Time Learning Centers | 100 Landing Avenue, Smithtown, NY 11787 | Preschool |
| Variety Child Learning Center | 47 Humphrey Dr., Syosset, NY 11791 | Center |
| Village Green Day Care Center | 423 Park Avenue, Huntington, NY 11743 | Center |
| Weekday Nursery School 1st Presbyterian Church | 330 Main Street, Northport, NY 11768 | Center |
| Woodbury Jewish Center | 200 South Woods Rd., Woodbury, NY 11797 | Center |
| Y.M.C.A | 125 Browns Road, Huntington, NY 11743 | Preschool |