| Center for Children & Families at Cal State San Marcos | 453 La Moree Rd, San Marcos, CA 92078 | Center |
| Childtime of Oceanside | 4280 Via Rancho Road, Oceanside, CA 92057 | Preschool |
| La Petite Academy of Oceanside | 4179 Avenida De La Plata, Oceanside, CA 92056 | Preschool |
| La Petite Academy of Vista | 725 Shadowridge, Vista, CA 92083 | Preschool |
| Oceanside KinderCare | 3536 College Blvd, Oceanside, CA 92056 | Preschool |
| The Rock Rose School for Creative Learning | 2809 South Mission Road, Suite G, Fallbrook, CA 92028 | Preschool |
| A Children's Garden - Vista | 152 Grapevine Road, Vista, CA 92083 | Preschool |
| A Creative Beginning | 1701 N. Santa Fe Avenue, Vista, CA 92084 | Center |
| A Place of Our Own Child Development Center | 2355 E Valley Parkway, Escondido, CA 92027 | Center |
| Adventureland Christian Preschool | 1305 Deodar Rd Ste 100, Escondido, CA 92026 | Preschool |
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| 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 |
| Big Tree Little Preschool | 1800 Buena Vista Drive, Vista, CA 92081 | Preschool |
| Bonsall Preschool / Bonsall Union School District | 31505 Old River Road, Bonsall, CA 92003 | Preschool |
| Bonsall West Preschool | 5050 El Mirlo Drive, Oceanside, CA 92057 | 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 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 Hickory Head Start | 635 North Hickory Street, Escondido, CA 92025 | Preschool |
| Calvin Christian Preschool | 1868- A N. Broadway, Escondido, CA 92026 | Preschool |
| Casa De Amparo's Child Development Center | 103 Rancho Del Oro Drive, Oceanside, CA 92057 | Center |
| Center For Children & Families | 453 La Moree, San Marcos, CA 92078 | Preschool |
| Child Development Center at Mira Costa College | 1 Barnard Drive, Oceanside, CA 92056 | Preschool |
| Christ The King Lutheran Preschool | 1620 South Stagecoach, Fallbrook, CA 92028 | Preschool |
| Christian Preschool of The Arts | 4507 Mission Avenue, Oceanside, CA 92057 | 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 |
| Compass Children's Center | 1111 Highland Drive, Vista, CA 92083 | Preschool |
| Conway State Preschool | 1325 Conway Drive, Escondido, CA 92027 | Preschool |
| Discovery Center | 950 N. Fig Street, Escondido, CA 92026 | 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 |
| E.E.S. Mission Meadows Preschool | 5657 Spur Avenue, Oceanside, CA 92057 | Preschool |
| E.E.S. Temple Heights Preschool | 1550 Temple Heights Drive, Oceanside, CA 92056 | Preschool |
| EES - Vista Academy State Preschool | 600 North Santa Fe Avenue, Vista, CA 92083 | Preschool |
| EES - Beaumont State Preschool | 550 Beaumont Drive, Vista, CA 92084 | Preschool |
| EES - Bobier Preschool | 222 West Bobier Drive, Vista, CA 92083 | Preschool |
| EES - Casita State Preschool | 260 Cedar Road, Vista, CA 92084 | Preschool |
| EES - Crestview State Preschool | 510 Sunset Drive, Vista, CA 92081 | Preschool |
| EES - David & Jillian Gilmour Early Education | 735 Avenida Benito Juarez, Vista, CA 92083 | 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 |
| EES Foot Hill Preschool | 1370 Oak Drive, Vista, CA 92084 | Preschool |
| EES Grapevine Preschool | 630 Grapevine Road, Vista, CA 92083 | Preschool |
| EES Maryland Preschool #16 | 700 North Avenue, Vista, CA 92083 | 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 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 |
| Faith Temple Christian Preschool | 1985 Peacock Blvd., Oceanside, CA 92056 | Preschool |
| Fallbrook Community Center Preschool | 341 Heald Lane, Fallbrook, CA 92028 | Preschool |
| Fallbrook Montessori School | 203 Laurine Lane, Fallbrook, CA 92028 | Preschool |
| Fallbrook Presbyterian Preschool | 463 South Stagecoach Lane, Fallbrook, CA 92028 | Preschool |
| Fallbrook United Methodist Church Preschool | 1844 Winterhaven Road, Fallbrook, CA 92028 | Preschool |
| Glen View Elementary School Preschool | 2201 E. Mission Ave, Escondido, CA 92027 | Preschool |
| High Sierra Academy | 29235 Valley Center Road, Valley Center, CA 92082 | Preschool |
| Intellichildren of San Marcos | 212 W. San Marcos Boulevard, San Marcos, CA 92069 | Preschool |
| Ivey Ranch Day Care and Respite Center | 110 Rancho Del Oro Road, Oceanside, CA 92056 | Preschool |
| Johnson Preschool Performing Arts Academy | 801 Grand Avenue, San Marcos, CA 92078 | Preschool |
| Kiddie Wonderland | 1930 Sunset Drive, Vista, CA 92083 | Preschool |
| Kids Town Montessori School | 867 Sycamore Avenue, Vista, CA 92081 | Preschool |
| Kings Kids Center #2 | 270 W. Crest Street, Escondido, CA 92025 | Preschool |
| La Casita Child Development Center | 710 S. Stagecoach Lane, Fallbrook, CA 92028 | Center |
| Lambs of Faith Early Childhood Center | 700 E. Bobier Drive, Vista, CA 92084 | Preschool |
| Learning Is Fun Preschool and Childcare | 610-a North Redondo Drive, Oceanside, CA 92057 | Preschool |
| Libby Lake Child Development Center | 489 Calle Montecito, Oceanside, CA 92057 | Center |
| Lighthouse Christian Preschool of Oceanside | 4700 Mesa Drive, Oceanside, CA 92057 | Preschool |
| Lil' Country Christian Preschool | 1087 W. Country Club Lane, Escondido, CA 92026 | Preschool |
| Lincoln State Preschool | 1029 North Broadway, Escondido, CA 92026 | Preschool |
| MAAC Project Head Start | 634 W. Mission Road, San Marcos, CA 92069 | Preschool |
| MAAC Project Head Start - San Marcos III | 444 Firebird Lane, San Marcos, CA 92069 | Preschool |
| MAAC Project Head Start San Marcos II & First Start | 139 Gosnell Way, San Marcos, CA 92069 | Preschool |
| MAAC Project Head Start Vista 2 | 545 East Townsite Drive, Vista, CA 92084 | Preschool |
| MAAC Project Head Start Vista I | 739 Olive Avenue, Vista, CA 92084 | Preschool |
| MAAC Project Head Start Vista III | 1410 Foothill Drive, Vista, CA 92084 | Preschool |
| MAAC Project Oceanside Head Start #2 | 2322 Catalina Circle, Oceanside, CA 92057 | Preschool |
| MAAC Project Oceanside V Head Start | 235 Via Pelicano, Oceanside, CA 92057 | Preschool |
| MAAC Project Pauma Valley Head Start State Preschool | 33158-a Cole Grade Road, Pauma Valley, CA 92061 | Preschool |
| Mission Hills Church Preschool | 400 Mission Hills Court, San Marcos, CA 92069 | Preschool |
| Montessori School of Oceanside #2 | 4760 Oceanside Blvd. #b10, Oceanside, CA 92056 | Preschool |
| Montessori School of Oceanside - Pre School | 3525 Cannon Road, Oceanside, CA 92056 | Preschool |
| NCCS North River Road CDC | 4510 North River Road, Oceanside, CA 92057 | Center |
| New Venture Christian Preschool | 4000 Mystra Drive, Oceanside, CA 92056 | Preschool |
| Noah's Ark | 1410 Foothill Drive, Vista, CA 92084 | Preschool |
| Noah's Park Preschool and Day Care | 855 Barham Drive, San Marcos, CA 92078 | Preschool |
| North Coast Church Preschool | 2405 North Santa Fe Avenue, Vista, CA 92084 | Preschool |
| North County Community Services - Hickory | 635 N. Hickory, Escondido, CA 92025 | Center |
| North County Community Services - Thunder Drive | 2860 Thunder Drive, Oceanside, CA 92056 | Center |
| North County Community Services - Vista | 160 Nettleton Road, Vista, CA 92083 | Center |
| North County Serenity House | 117 N. Elm Street, Escondido, CA 92025 | Center |
| OUSD - Del Rio Elementary Preschool | 5200 North River Road, Oceanside, CA 92057 | Preschool |
| OUSD - Libby Elementary | 423 W. Redondo Drive, Oceanside, CA 92057 | Center |