| Silver Strand State Preschool | 1350 Leyte Road, Coronado, CA 92118 | Preschool |
| Silverman Preschool of Tifereth Israel Synagogue | 6660 Cowles Mountain Blvd, San Diego, CA 92119 | Preschool |
| So. Bay Family YMCA Early Enrichment Center | 540 "G" Street Rm 801, Chula Vista, CA 91910 | Center |
| Soille San Diego Hebrew Day School | 3630 Afton Road, San Diego, CA 92123 | Preschool |
| SpeCenterum Preschool | 4378 Lynndale Lane, Chula Vista, CA 91910 | Preschool |
| St Andrews By The Sea Preschool | 1050 Thomas Avenue, San Diego, CA 92109 | Preschool |
| St Andrews Episcopal Parish Day School | 4816 Glen Street, La Mesa, CA 91941 | Center |
| St. Andrew's Lutheran Preschool | 8350 Lake Murray Boulevard, San Diego, CA 92119 | Preschool |
| St. Charles Borromeo Academy Preschool | 2808 Cadiz Street, San Diego, CA 92110 | Preschool |
| St. Columba Preschool | 3365 Glencolum Drive, San Diego, CA 92123 | Preschool |
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| St. Didacus School | 4639 Felton Street, San Diego, CA 92116 | Preschool |
| St. John of The Cross Preschool | 8175 Lemon Grove Way, Lemon Grove, CA 91945 | Preschool |
| St. Jude Academy Preschool | 1228 S. 38th Street, San Diego, CA 92113 | Preschool |
| St. Jude's Child Care & Development Center | 3751 Boston Avenue, San Diego, CA 92113 | Preschool |
| St. Mark's Weekday Nursery School | 3502 Clairemont Drive, San Diego, CA 92117 | Preschool |
| St. Martin Early Childhood Development Center | 7714 El Cajon Boulevard, La Mesa, CA 91941 | Preschool |
| St. Paul's Community Care Center | 328 Maple Street, San Diego, CA 92103 | Preschool |
| St. Paul's Lutheran Church and School | 1376 Felspar Street, San Diego, CA 92109 | Preschool |
| St. Peter's Preschool | 1371 Sunset Cliffs Boulevard, San Diego, CA 92107 | Preschool |
| St. Rita's School | 5165 Imperial Ave., San Diego, CA 92114 | Preschool |
| St. Therese Academy Pre-k | 6046 Camino Rico, San Diego, CA 92120 | Center |
| St. Timothy Lutheran Community Preschool | 2602 Reo Drive, San Diego, CA 92139 | Preschool |
| St. Vincent De Paul Village Children's Program | 1501 Imperial Avenue, San Diego, CA 92101 | Center |
| St. Vincent Preschool | 4077 Ibis Street, San Diego, CA 92103 | Preschool |
| Sunshine Learning Academy | 2125 I Ave., National City, CA 91950 | Center |
| TLC Preschool | 11240 Clairemont Mesa Blvd., San Diego, CA 92124 | Preschool |
| Taproot Montessori Preschool - La Mesa | 5173 Guava Avenue, La Mesa, CA 91941 | Preschool |
| Temple Beth Sholom Preschool | 214 Madrona, Chula Vista, CA 91910 | Preschool |
| The Children's Paradise | 6038 Cumberland St, San Diego, CA 92139 | Preschool |
| The Children's School For Child Centered Education | 2225 Torrey Pines Lane, La Jolla, CA 92037 | Preschool |
| The Grey Rabbit Preschool | 4542-4532 Palm Avenue, La Mesa, CA 91941 | Preschool |
| The Language Academy Preschool | 4961 64th Street, San Diego, CA 92115 | Preschool |
| The Learning Adventure | 6950 Mohawk Street, San Diego, CA 92115 | Preschool |
| The Lighthouse Early Childhood Center | 5055 Governor Dr, San Diego, CA 92122 | Preschool |
| The Merry-Go-Around | 9175 Kearny Villa Road, San Diego, CA 92126 | Preschool |
| The Montessori American School | 3604 Bonita Road, Chula Vista, CA 91910 | Preschool |
| The Rock Academy Preschool | 2277 Rosecrans Street, San Diego, CA 92106 | Preschool |
| The Vine Learning Center | 6866 Linda Vista Road, San Diego, CA 92111 | Preschool |
| The Waldorf School of San Diego | 3547 Alta Dena Ave., San Diego, CA 92105 | Preschool |
| Toby Wells YMCA Developmental Preschool | 5105 Overland Avenue, San Diego, CA 92123 | Preschool |
| Together We Grow | 5055 Viewridge Avenue, San Diego, CA 92123 | Preschool |
| Toler State Preschool | 3350 Baker Street, San Diego, CA 92117 | Preschool |
| Trinity Christian School - Preschool | 3902 Kenwood Drive, Spring Valley, CA 91977 | Preschool |
| Tsumiki | 4811 Mt. Etna Drive, San Diego, CA 92117 | Center |
| UCSD Early Childhood Education Center - Main Site | 9224 Regents Road, La Jolla, CA 92093 | Center |
| Unitarian Cooperative School | 4190 Front Street, San Diego, CA 92103 | Preschool |
| United Day Care & Learning Center | 5930 Division Street, San Diego, CA 92114 | Center |
| University City United Church Nursery School | 2877 Governor Drive, San Diego, CA 92122 | Preschool |
| Valencia Park State Preschool Pre-k Family Literacy Head Start Program | 5880 Skyline Drive, San Diego, CA 92114 | Preschool |
| Village Elementary State Preschool | 199 Sixth Street, Coronado, CA 92118 | Preschool |
| Vista Square State Preschool | 540 G Street, Chula Vista, CA 91910 | Preschool |
| Waldorf School of San Diego | 3547 Altadena Avenue, San Diego, CA 92105 | Preschool |
| Warren-Walker School | 5150 Wilson Street, La Mesa, CA 91941 | Preschool |
| Warren-Walker School - Ocean Beach | 4605 Point Loma Avenue, San Diego, CA 92107 | Preschool |
| Webster State Preschool | 4801 Elm Street, San Diego, CA 92102 | Preschool |
| Wee Care Preschool | 3580 Mount Acadia Blvd, San Diego, CA 92111 | Center |
| Wee Care Preschool | 73 N. Second Ave., Chula Vista, CA 91910 | Preschool |
| Wee Care Preschool | 3580 Mt. Acadia Blvd, San Diego, CA 92111 | Preschool |
| Wee Wisdom Preschool | 8999 Activity Road, San Diego, CA 92126 | Preschool |
| Wegeforth Children's Center | 3384 Glencolum Drive, San Diego, CA 92123 | Center |
| Westminster Presbyterian Preschool | 3598 Talbot Street, San Diego, CA 92106 | Preschool |
| Whitman State Preschool | 4050 Appleton Street, San Diego, CA 92117 | Preschool |
| World of Wonders Preschool | 2051 Sunset Cliffs Boulevard, San Diego, CA 92107 | Preschool |
| Wow Christian Preschool | 9140 Akard Street, Spring Valley, CA 91977 | Preschool |
| little ones day care | chandler drive, San Diego, CA 92117 | Preschool |