| Options State Preschool Northam | 17800 E. Renault, La Puente, CA 91744 | Preschool |
| Options State Preschool Rorimer | 18750 E. Rorimer, La Puente, CA 91744 | Preschool |
| Options State Preschool Rowland | 2036 S. Fullerton Road, Rowland Heights, CA 91748 | Preschool |
| Options State Preschool Rowland Avenue | 1355 E. Rowland Ave., Covina, CA 91722 | Preschool |
| Options State Preschool Shelyn | 19500 Nacora Street, Rowland Heights, CA 91748 | Preschool |
| Options State Preschool St. Pauls | 242 E. Alvarado Street, Pomona, CA 91767 | Preschool |
| Options State Preschool Ybarra | 1300 S. Brea Canyon Cutoff, Walnut, CA 91789 | Preschool |
| Options Willowood | 2021 Alwood Street, West Covina, CA 91790 | Preschool |
| Orangethorpe United Methodist Church Nursery school | 2351 West Orangethorpe, Fullerton, CA 92833 | Center |
| P.U.S.D. Child Development Site 605 N. Park Avenue | 605 North Park Ave., Pomona, CA 91768 | Preschool |
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| Palm Elementary School | 14740 E. Palm Avenue, Hacienda Heights, CA 91745 | Center |
| Palm View Christian Preschool | 7106 Sorensen Ave., Whittier, CA 90606 | Preschool |
| Para Los Ninos Early Learning Center | 1824 Central Avenue, South El Monte, CA 91733 | Preschool |
| Park West Children's Center | 1515 W. Mission Boulevard, Pomona, CA 91766 | Center |
| Parkview Head Start State Preschool | 12044 Elliott St., El Monte, CA 91732 | Preschool |
| Philadelphia Child Development Center | 600 E. Philadelphia St., Pomona, CA 91766 | Preschool |
| Phillips Ranch Youth World | 4-a1,a2,a3,a4 Village Loop Rd., Pomona, CA 91766 | Center |
| Pilgrim Christian Preschool | 300 East Imperial Hwy, Brea, CA 92821 | Preschool |
| Pine Tree Preschool | 17102 Marda Avenue, Yorba Linda, CA 92886 | Preschool |
| Pla Skool In The Pines #2 | 1100 W. La Habra Blvd, La Habra, CA 90631 | Center |
| Pleasant View | 14900 E. Nubia Street, Baldwin Park, CA 91706 | Center |
| Pleasant View Head Start State Preschool | 14900 East Nubia St., Baldwin Park, CA 91706 | Preschool |
| Plymouth Christian Nursery School | 12058 Beverly Blvd, Whittier, CA 90601 | Preschool |
| Pomona USD Child Development Department Decker Elementary School | 20 Village Loop Road, Pomona, CA 91766 | Preschool |
| Precise Christian Academy | 4 Village Loop Ranch Unit B10, Pomona, CA 91766 | Preschool |
| Preschool On The Hill | 2804 S. Fullerton Rd., Rowland Heights, CA 91748 | Preschool |
| Primanti Montessori School Whittier | 10947 S. Valley Home Ave., Whittier, CA 90603 | Preschool |
| Puente Avenue Preschool | 14032 Dillerdale Ave, La Puente, CA 91746 | Preschool |
| Rainbow Christian Preschool | 5607 N. Barranca Ave, Azusa, CA 91702 | Preschool |
| Ranch Hills Child Development Center | 2 Trabuco Place, Pomona, CA 91766 | Center |
| Ready Set Grow | 525 S. Stewart Dr., Covina, CA 91723 | Center |
| Ready Set Grow | 6556 Bright Avenue, Whittier, CA 90601 | Preschool |
| Rio Hondo College Child Development Center | 3600 Workman Mill Rd., Whittier, CA 90608 | Center |
| Roosevelt Child Development Center | 701 N. Huntington Blvd., Pomona, CA 91768 | Center |
| San Dimas Head Start State Preschool | 909 E. Juanita Ave., La Verne, CA 91750 | Preschool |
| San Gabriel Valley Family YMCA | 240 N. Cerritos Avenue, Azusa, CA 91702 | Center |
| San Gabriel Valley Family YMCA Alice Ellington | 5034 N. Clydebank Avenue, Covina, CA 91722 | Preschool |
| San Gabriel Valley Family YMCA East Valley Elementary S | 3554 Main Ave, Baldwin Park, CA 91706 | Preschool |
| San Gabriel Valley Family YMCA at Clifford Murray | 505 E. Renwick Road, Azusa, CA 91702 | Center |
| San Gabriel Valley Family YMCA at Paramount Elementary | 409 West Paramount Ave., Azusa, CA 91702 | Preschool |
| Santa Fe Kids Company of California | 11304 Washington Blvd., Whittier, CA 90606 | Preschool |
| Santa Fe Kids Company of Whittier | 11304 Washington Boulevard, Whittier, CA 90606 | Preschool |
| Shepherd of The Hills Pre-school | 15215 East Janine Drive, Whittier, CA 90605 | Preschool |
| Shepherd of The Valley Preschool & Day Care | 1723 Park Lawn, Hacienda Heights, CA 91745 | Preschool |
| Shining Star Preschool | 3215 Santa Anita Avenue, South El Monte, CA 91733 | Preschool |
| Small World Village | 383 N. Main Street, Pomona, CA 91768 | Center |
| Sonrise Christian School | 1404 W. Covina Blvd, San Dimas, CA 91773 | Preschool |
| Sonrise Christian School | 1220 E. Ruddock Street, Covina, CA 91724 | Preschool |
| South Hills Academy Preschool Hacienda Heights | 15207 Los Robles Avenue, Hacienda Heights, CA 91745 | Preschool |
| South Hills Preschool | 1600 E. Francisquito, West Covina, CA 91791 | Preschool |
| Southlands Christian Preschool | 1920 S. Brea Canyon Cut-off Rd, Walnut, CA 91789 | Preschool |
| St Mark's Pre School | 2323 Las Lomitas Drive, Hacienda Heights, CA 91745 | Preschool |
| St Stephen's Lutheran Pre School | 2311 E Chapman Avenue, Fullerton, CA 92831 | Preschool |
| St. Anthony's Academy | 19545 E. Cienega Avenue, Covina, CA 91724 | Center |
| St. Joseph Preschool | 801 N. Bradford Avenue, Placentia, CA 92870 | Preschool |
| St. Lucy's Benedictine Child Development Center | 19049 E. Sierra Madre Ave., Glendora, CA 91740 | Preschool |
| St. Matthew's United Methodist Preschool & Childcare | 15653 E. Newton St., Hacienda Heights, CA 91745 | Preschool |
| St. Stephen Preschool Academy | 1718 N. Walnut Avenue, La Puente, CA 91744 | Preschool |
| Step By Step Early Learning Enrichment Center | 100 N. 3rd Avenue, Covina, CA 91723 | Preschool |
| Sunkist Head Start State Preschool | 935 Mayland Ave, La Puente, CA 91746 | Preschool |
| Sunset Wesleyan Pre-school | 400 North Sunset, La Puente, CA 91744 | Preschool |
| Temple Beth Tikvah Early Childhood Learning Center | 1600 N. Acacia Ave., Fullerton, CA 92831 | Center |
| The Beginning Montessori Academy | 3970 Maine Avenue, Baldwin Park, CA 91706 | Preschool |
| The Broadoaks School of Whittier College | 13406 Philadelphia, Whittier, CA 90608 | Preschool |
| The Cross Preschool & Kindergarten | 20675 La Puente Road, Walnut, CA 91789 | Preschool |
| The New Montessori School | 15243 E. Nelson Avenue, La Puente, CA 91744 | Preschool |
| The Straight Way School | 1912 West Merced, West Covina, CA 91790 | Preschool |
| Topaz Head Start | 1600 Sapphire Road, Fullerton, CA 92831 | Preschool |
| Towne & County Preschool & Infant Center at AQMD | 21805 E. Copley Dr., Diamond Bar, CA 91765 | Preschool |
| Towne and Country Early Education Center | 201 E. Madison, Placentia, CA 92870 | Preschool |
| Tracy School Head Start State Preschool | 13350 Tracy Ave., Baldwin Park, CA 91706 | Preschool |
| Trinity Lutheran Preschool | 11716 E. Floral Dr., Whittier, CA 90601 | Preschool |
| Tutor Time Child Care Learning Center | 531 E. Arrow Hwy, Glendora, CA 91740 | Preschool |
| Tutor Time Child Care Learning Center | 203 S. Azusa Avenue, West Covina, CA 91790 | Preschool |
| Tutor Time Child Care Learning Center | 17331 Los Angeles Street, Yorba Linda, CA 92886 | Center |
| Tutor Time Child Care Learning Center | 3040 Chino Ave., Chino Hills, CA 91709 | Preschool |
| United Christian Education Center | 16152 Gale Avenue, Hacienda Heights, CA 91745 | Center |
| United Methodist Preschool | 201 E. Bennett, Glendora, CA 91741 | Preschool |
| United Molokan Christian Association Preschool | 16222 E. Soriano Drive, Hacienda Heights, CA 91745 | Preschool |
| Universal Preschool at Delhaven | 15302 E. Francisquito Avenue, La Puente, CA 91744 | Preschool |
| Valley Center Preschool | 5119 N Valley Center Ave, Covina, CA 91724 | Preschool |
| Van Wig Head Start State Preschool | 1151 Van Wig Ave., La Puente, CA 91746 | Preschool |
| Vejar Child Development Center | 1381 South White Ave., Pomona, CA 91768 | Center |
| Victory Outreach Children's Learning Center | 6726 Milton Ave., Whittier, CA 90601 | Center |
| Village Christian Pre-school | 710 E. Gladstone St., Glendora, CA 91740 | Preschool |
| Village Montessori Academy | 23431 Golden Springs Road, Diamond Bar, CA 91765 | Preschool |
| Village Pre-school of Yorba Linda | 18052 Imperial Highway, Yorba Linda, CA 92886 | Preschool |
| Vincent Children's Center - C.V.U.S.D. | 1024 W. Workman Ave., West Covina, CA 91790 | Preschool |
| Vineland School Head Start State School | 3609 North Vineland Ave., Baldwin Park, CA 91706 | Preschool |
| Walnut | 4701 N. Walnut Street, Baldwin Park, CA 91706 | Center |
| Walnut School Head Start State Preschool | 4701 Walnut St., Baldwin Park, CA 91706 | Preschool |
| Walnut United Methodist Preschool | 20601 La Puente Road, Walnut, CA 91789 | Preschool |
| Walnut Valley Montessori School | 650 Camino De Teodoro, Walnut, CA 91789 | Preschool |
| Walnut Valley Preschool and Early Learning Center | 841 S. Glenwick Ave., Walnut, CA 91789 | Preschool |
| Washington Center | 7804 S. Thornlake Avenue, Whittier, CA 90606 | Center |
| West Covina Christian Preschool | 763 N. Sunset Avenue, West Covina, CA 91790 | Preschool |
| West Covina Education Center | 2009 West Garvey Ave., West Covina, CA 91790 | Center |
| West Whittier | 6411 South Norwalk, Whittier, CA 90601 | Center |
| Westmont Child Development Center | 1780 W. Nineth Street, Pomona, CA 91768 | Center |
| Whittier Christian Preschools - Maybrook | 11700 Maybrook Avenue, Whittier, CA 90604 | Preschool |