| Carmel Mountain KinderCare San Diego | 12135 World Trade Dr, San Diego, CA 92128 | Preschool |
| Center for Children & Families at Cal State San Marcos | 453 La Moree Rd, San Marcos, CA 92078 | Center |
| Escondido KinderCare | 2415 S Centre City Pkwy, Escondido, CA 92025 | Preschool |
| La Petite Academy of San Diego | 10050 Carmel Mountain Road, San Diego, CA 92129 | Preschool |
| La Petite Academy of Vista | 725 Shadowridge, Vista, CA 92083 | Preschool |
| Rancho Bernardo KinderCare San Diego | 11290 Paseo Montanoso, San Diego, CA 92127 | Preschool |
| Rancho Carrillo KinderCare | 6270 Flying Leo Carrillo Ln, Carlsbad, CA 92009 | Preschool |
| A Children's Garden - Encinitas | 2241 Whisper Wind Lane, Encinitas, CA 92024 | Preschool |
| A Place of Our Own CDC | 2355 E. Valley Parkway G & H, Escondido, CA 92027 | Center |
| A Place of Our Own Child Development Center | 2355 E Valley Parkway, Escondido, CA 92027 | Center |
|
| Abc Children's Center of Rancho Bernardo | 12145 Alta Carmel Ct.#270, San Diego, CA 92128 | Preschool |
| Adobe Bluffs Preschool | 8707 Adobe Bluffs Drive, San Diego, CA 92129 | Preschool |
| Adventureland Christian Preschool | 1305 Deodar Rd Ste 100, Escondido, CA 92026 | Preschool |
| All Saints Episcopal Preschool | 651 Eucalyptus Avenue, Vista, CA 92084 | Preschool |
| All Saints' Preschool | 1940 Shadowridge Drive, Vista, CA 92083 | Preschool |
| Ascension Lutheran Preschool | 1140 N. Midway Drive, Escondido, CA 92027 | Preschool |
| Aspirations School of Learning | 6286 El Camino Real, Carlsbad, CA 92009 | Preschool |
| Bethel Baptist Church Parents Day Out | 855 Brotherton Road, Escondido, CA 92025 | Center |
| Big Tree Little Preschool | 1800 Buena Vista Drive, Vista, CA 92081 | Preschool |
| Boys & Girls Clubs of Greater San Diego | 115 W. Woodward Ave, Escondido, CA 92025 | Preschool |
| Bright Beginnings Christian Preschool | 390 Mimosa Avenue, Vista, CA 92083 | Preschool |
| CDI Head Start - Escondido | 442 S. Escondido Blvd., Escondido, CA 92025 | Preschool |
| CDI Head Start Country Corner | 2240 Encinitas Blvd., Encinitas, CA 92024 | Preschool |
| CDI Head Start El Norte | 1300 N. Escondido Blvd Ste. A, Escondido, CA 92026 | Preschool |
| CDI Head Start West Crest | 270 West Crest Street, Escondido, CA 92025 | Preschool |
| CDI at Del Dios Head Start | 835 West 15th Avenue, Escondido, CA 92025 | Preschool |
| CDI at Hickory Head Start | 635 North Hickory Street, Escondido, CA 92025 | Preschool |
| CDI at Laurel Tree Head Start | 1307 Laurel Tree Lane, Carlsbad, CA 92009 | Preschool |
| CDI at Leucadia Head Start | 616 Old Highway 101, Encinitas, CA 92024 | Preschool |
| CDI at Los Ninos Head Start | 221 West 7th Avenue, Escondido, CA 92025 | Preschool |
| Calvin Christian Preschool | 1868- A N. Broadway, Escondido, CA 92026 | Preschool |
| Carmel Mountain Pre-school | 9510 Carmel Mountain Road, San Diego, CA 92129 | Preschool |
| Center For Children & Families | 453 La Moree, San Marcos, CA 92078 | Preschool |
| Central Montessori School | 286 N. El Camino Real, Encinitas, CA 92024 | Preschool |
| Central State Preschool | 340 S Maple Street, Escondido, CA 92025 | Preschool |
| Chai Altman Preschool | 16934 Chabad Way, Poway, CA 92064 | Preschool |
| Christ Presbyterian Preschool | 7807 Centella Street, Carlsbad, CA 92009 | Preschool |
| Coles Cottage Infant & Toddler Center Preschool | 505 Escondido Avenue, Vista, CA 92084 | Preschool |
| Community Lutheran Preschool | 3575 E. Valley Parkway, Escondido, CA 92027 | Preschool |
| Conway State Preschool | 1325 Conway Drive, Escondido, CA 92027 | Preschool |
| Cornerstone Christian Montessori School | 15318 Pomerado Road, Poway, CA 92064 | Preschool |
| Country Montessori School of Poway | 12642 Monte Vista Road, Poway, CA 92064 | Preschool |
| Daycare in HIGH COUNTRY WEST / 4S RANCH- BEEPBOP CHILDCARE | Windrose Ct, San Diego, CA 92127 | Preschool |
| Del Norte High Preschool | 16601 Maascot Lane, San Diego, CA 92127 | Preschool |
| Del Sur Preschool | 15665 Paseo Del Sur, San Diego, CA 92127 | Preschool |
| Discovery Isle Child Development Center | 14521 Ted Williams Parkway, Poway, CA 92064 | Preschool |
| Discovery Isle Child Development Center | 10125 Azuaga Street, San Diego, CA 92129 | Preschool |
| Discovery Isle Child Development Center | 1655 S. Rancho Santa Fe Road, San Marcos, CA 92078 | Preschool |
| Discovery Isle Child Development Center | 308 S. Twin Oaks Valley Road, San Marcos, CA 92078 | Preschool |
| E.E.S. - Alvin Dunn State Preschool | 3697 La Mirada Drive, San Marcos, CA 92069 | Preschool |
| E.E.S. - Knob Hill State Preschool | 1825 Knob Hill Road #17, San Marcos, CA 92069 | Preschool |
| E.E.S. - Richland State Preschool | 910 East Borden Road, San Marcos, CA 92069 | Preschool |
| E.E.S. - San Marcos State Preschool | 300 San Marcos Blvd., San Marcos, CA 92069 | Preschool |
| E.E.S. Hannalei Preschool | 120 Hannalei Drive, Vista, CA 92083 | Preschool |
| EES - Beaumont State Preschool | 550 Beaumont Drive, Vista, CA 92084 | Preschool |
| EES - Casita State Preschool | 260 Cedar Road, Vista, CA 92084 | Preschool |
| EES - Crestview State Preschool | 510 Sunset Drive, Vista, CA 92081 | Preschool |
| EES - Joli Ann Leichtag State Preschool | 653 Poinsettia Avenue, Vista, CA 92081 | Preschool |
| EES - Paloma State Preschool | 660 Camino Magnifico, San Marcos, CA 92069 | Preschool |
| EES - Twin Oaks Preschool | 1 Cassou Road, San Marcos, CA 92069 | Preschool |
| Early Explorations | 1430 Amargosa, Encinitas, CA 92024 | Preschool |
| Encinitas Country Day School | 2155 Encinitas Blvd., Encinitas, CA 92024 | Preschool |
| Encinitas Country Day School - San Elijo Campus | 3616 Manchester Avenue, Encinitas, CA 92024 | Preschool |
| Escondido Christian Preschool | 919 Idaho Ave, Escondido, CA 92025 | Preschool |
| Escondido Community Child Development Center | 613 Lincoln Avenue, Escondido, CA 92026 | Center |
| Escondido Community Child Development Center | 3575 East Valley Parkway, Escondido, CA 92027 | Center |
| Escondido Community Child Development Center | 819 W. 9th Street, Escondido, CA 92025 | Center |
| Escondido Union School District - Juniper Preschool | 1809 S. Juniper Street, Escondido, CA 92025 | Preschool |
| Escondido Union School District - Pioneer Preschool | 980 N. Ash Street, Escondido, CA 92027 | Preschool |
| Escondido Union School District - Rose School | 906 North Rose Street, Escondido, CA 92027 | Preschool |
| Felicita Montessori School | 2017 Felicita Road, Escondido, CA 92025 | Preschool |
| Felicita State Preschool | 737 West 13th Avenue, Escondido, CA 92025 | Preschool |
| Glen View Elementary School Preschool | 2201 E. Mission Ave, Escondido, CA 92027 | Preschool |
| Grace Lutheran Preschool | 643 W. 13th Ave, Escondido, CA 92025 | Preschool |
| Happy Time Nursery | 6409 Las Colinas, Rancho Santa Fe, CA 92067 | Preschool |
| Hope Christian Preschool | 16550 Bernardo Heights Parkway, San Diego, CA 92128 | Preschool |
| Horizon Christian Fellowship Preschool | 6365 El Apajo Road, Rancho Santa Fe, CA 92067 | Preschool |
| Infusion Church Preschool | 777 West Felicita Avenue, Escondido, CA 92025 | Preschool |
| Intellichildren of San Marcos | 212 W. San Marcos Boulevard, San Marcos, CA 92069 | Preschool |
| Jennifer Powell Family Childcare | Branford Rd, San Diego, CA 92129 | Center |
| Johnson Preschool Performing Arts Academy | 801 Grand Avenue, San Marcos, CA 92078 | Preschool |
| Kid Ventures Preschool Academy | 10760 Thornmint Rd San Diego 92127, San Diego, CA 92127 | Preschool |
| Kiddie Wonderland | 1930 Sunset Drive, Vista, CA 92083 | Preschool |
| Kids Town Montessori School | 867 Sycamore Avenue, Vista, CA 92081 | Preschool |
| Kids' Care Club | 10414 Craftsman Way, San Diego, CA 92127 | Preschool |
| Kids' Care Club | 9995 Carmel Mtn. Road Ste. B8, San Diego, CA 92129 | Preschool |
| Kinderhouse Montessori School | 17025 Via Del Campo, San Diego, CA 92127 | Preschool |
| Kings Kids Center #2 | 270 W. Crest Street, Escondido, CA 92025 | Preschool |
| La Costa Valley Preschool & Kindergarten | 2276 Calle Barcelona, Carlsbad, CA 92009 | Preschool |
| Let's Play and Learn | 11385 Poway Road Ste. 108/109, San Diego, CA 92128 | Preschool |
| Lifetime Montessori school | 14727 Camino De La Luna, San Diego, CA 92127 | Preschool |
| Light and Life Christian Preschool | 120 No. Ash, Escondido, CA 92027 | Preschool |
| Light of Christ Children's Center | 341 South Kalmia Street, Escondido, CA 92025 | Center |
| Lighthouse Christian Preschool | 510 S. El Camino Real, Encinitas, CA 92024 | Preschool |
| Lil' Country Christian Preschool | 1087 W. Country Club Lane, Escondido, CA 92026 | Preschool |
| Lil' Country Christian Preschool II | 1748 S. Escondido Boulevard, Escondido, CA 92025 | Preschool |
| Lincoln State Preschool | 1029 North Broadway, Escondido, CA 92026 | Preschool |
| Little Green Schoolhouse | 1436 Ivyglen Drive, Encinitas, CA 92024 | Preschool |
| Little Kingdom | 520 Balour Drive, Encinitas, CA 92024 | Preschool |
| Los Penasquitos Elementary Preschool | 14125 Cuca Street, San Diego, CA 92129 | Preschool |