| 1 | AGUAS FAMILY CHILD CARE | 4.6★ | None | 14 |
| 2 | AGUILA FAMILY CHILD CARE | 4.6★ | None | 14 |
| 3 | AYOB FAMILY CHILD CARE | 4.6★ | None | 14 |
| 4 | CIRCLE CITY PRESCHOOL111 W. 8TH STREET | 4.6★ | None | 75 |
| 5 | COOK FAMILY CHILD CARE | 4.6★ | None | 14 |
| 6 | CORONA DEL REY CHILD DEVELOPMENT1148 D STREET #B | 4.6★ | None | 54 |
| 7 | CORONA-NORCO FAMILY YMCA1331 RIVER ROAD | 4.6★ | None | 77 |
| 8 | CORONA-NORCO FAMILY YMCA1331 RIVER ROAD | 4.6★ | None | 70 |
| 9 | CROSSROADS CHRISTIAN PRESCHOOL2380 FULLERTON AVENUE | 4.6★ | None | 252 |
| 10 | ELIZALDE FAMILY CHILD CARE | 4.6★ | None | 14 |
| 11 | ESTRADA FAMILY CHILD CARE | 4.6★ | None | 14 |
| 12 | GOMEZ FAMILY CHILD CARE | 4.6★ | None | 14 |
| 13 | GRAJEDA FAMILY CHILD CARE | 4.6★ | None | 14 |
| 14 | GUERRA FAMILY CHILD CARE | 4.6★ | None | 14 |
| 15 | HANSEN FAMILY CHILD CARE | 4.6★ | None | 14 |
| 16 | HARRIS FAMILY CHILD CARE | 4.6★ | None | 14 |
| 17 | HOZOF FAMILY CHILD CARE | 4.6★ | None | 14 |
| 18 | KINDERCARE LEARNING CENTER1655 HIDDEN VALLEY PARKWAY | 4.6★ | None | 24 |
| 19 | KINDERCARE LEARNING CENTER1080 WEST HIGHGROVE STREET | 4.6★ | None | 42 |
| 20 | KING'S KIDS LEARNING CENTER2725 S. MAIN ST. | 4.6★ | None | 101 |
| 21 | KIRKWOOD FAMILY CHILD CARE | 4.6★ | None | 14 |
| 22 | KURERA FAMILY CHILD CARE | 4.6★ | None | 14 |
| 23 | MAGNOLIA PRESCHOOL & KINDERGARTEN13130 MAGNOLIA AVENUE | 4.6★ | None | 35 |
| 24 | MALDONADO FAMILY CHILD CARE | 4.6★ | None | 14 |
| 25 | MARIN FAMILY CHILD CARE | 4.6★ | None | 14 |
| 26 | MARTINEZ FAMILY CHILD CARE | 4.6★ | None | 14 |
| 27 | MONTESSORI ACADEMY OF CORONA1400 W. 6TH STREET, SUITE 112 | 4.6★ | None | 80 |
| 28 | MONTESSORI ACADEMY OF CORONA1400 W 6TH STREET, SUITE 112 | 4.6★ | None | 18 |
| 29 | OCS ST. EDWARD PRESCHOOL500 MERRILL | 4.6★ | None | 48 |
| 30 | PARROTT FAMILY CHILD CARE | 4.6★ | None | 14 |
| 31 | PAVLICH FAMILY CHILD CARE | 4.6★ | None | 14 |
| 32 | PEREZ FAMILY CHILD CARE | 4.6★ | None | 14 |
| 33 | PRIME YEARS ACADEMY495 SANTANA WAY | 4.6★ | None | 30 |
| 34 | RCOE - GARRETSON HEAD START1650 GARRETSON AVENUE, ROOM 6 | 4.6★ | None | 34 |
| 35 | RCOE - HOME GARDENS HEAD START13550 TOLTON AVENUE | 4.6★ | None | 34 |
| 36 | RCOE - JEFFERSON HEAD START1040 SOUTH VICENTIA AVENUE | 4.6★ | None | 37 |
| 37 | RIAD FAMILY CHILD CARE | 4.6★ | None | 14 |
| 38 | STEVENS FAMILY CHILD CARE | 4.6★ | None | 14 |
| 39 | STOPANI FAMILY CHILD CARE | 4.6★ | None | 14 |
| 40 | THOMPSON FAMILY CHILD CARE | 4.6★ | None | 14 |
| 41 | WANG FAMILY CHILD CARE | 4.6★ | None | 14 |
| 42 | WEE FOLK FARM7702 EL CERRITO ROAD | 4.6★ | None | 53 |
| 43 | WICKREMASINGHE FAMILY CHILD CARE | 4.6★ | None | 14 |
| 44 | YESIA FAMILY CHILD CARE | 4.6★ | None | 14 |
| 45 | YUPANQUI FAMILY CHILD CARE | 4.6★ | None | 14 |
| 46 | INLAND VINEYARD PRESCHOOL935 N. MCKINLEY | 4.6★ | None | 133 |
| 47 | TUTOR TIME CHILD CARE/LEARNING CENTER1214 MAGNOLIA AVE. #101 | 4.6★ | None | 30 |
| 48 | GONZALEZ FAMILY CHILD CARE | 4.5★ | None | 14 |
| 49 | GRACE LUTHERAN PRESCHOOL & KINDERGARTEN1114 W. ONTARIO AVENUE | 4.5★ | None | 68 |
| 50 | JOHNSON-JACKSON FAMILY CHILD CARE | 4.5★ | None | 14 |
| 51 | KIDSPARK280 TELLER STREET #170 | 4.5★ | None | 31 |
| 52 | KURERA FAMILY CHILD CARE | 4.5★ | None | 14 |
| 53 | PASHELK FAMILY CHILD CARE | 4.5★ | None | 14 |
| 54 | PERERA FAMILY CHILD CARE | 4.5★ | None | 14 |
| 55 | PHILLIPS FAMILY CHILD CARE | 4.5★ | None | 14 |
| 56 | QCS JOY STREET CHILD DEVELOPMENT CENTER224 SOUTH JOY STREET | 4.5★ | None | 47 |
| 57 | RAZO FAMILY CHILD CARE | 4.5★ | None | 14 |
| 58 | SANCHEZ FAMILY CHILD CARE | 4.5★ | None | 14 |
| 59 | SUNRISE CHILDREN'S CENTER1421 RIMPAU AVENUE | 4.5★ | None | 24 |
| 60 | SUNRISE CHILDREN'S CENTER1421 RIMPAU AVENUE | 4.5★ | None | 48 |
| 61 | YMCA YOUTH CENTER AT MERRILL312 S. MERRILL STREET | 4.5★ | None | 61 |
| 62 | CORONA NORCO YMCA YOUTH CENTER AT HOME GARDENS13550 TOLTEN AVENUE | 4.5★ | 1 | 36 |
| 63 | KINDERCARE LEARNING CENTER1655 HIDDEN VALLEY PARKWAY | 4.5★ | None | 28 |
| 64 | AZIZ FAMILY CHILD CARE | 4.4★ | None | 14 |
| 65 | COUNTRYSIDE MONTESSORI ACADEMY2266 GRIFFIN WAY | 4.4★ | None | 78 |
| 66 | DAVIS FAMILY CHILD CARE | 4.4★ | None | 14 |
| 67 | DE SILVA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 68 | DE SILVA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 69 | ERWIN FAMILY CHILD CARE | 4.4★ | None | 14 |
| 70 | GREEN RIVER MONTESSORI2791 GREEN RIVER, SUITE 112 | 4.4★ | None | 68 |
| 71 | JIMENEZ BARRAGAN FAMILY CHILD CARE | 4.4★ | None | 14 |
| 72 | KIDDIE ACADEMY OF CORONA3977 BEDFORD CANYON RD | 4.4★ | None | 40 |
| 73 | KIDDIE ACADEMY OF CORONA3977 BEDFORD CANYON RD | 4.4★ | None | 14 |
| 74 | MONTESSORI SCHOOL OF CORONA260 W. ONTARIO AVENUE | 4.4★ | None | 120 |
| 75 | PACHECO & ESTRADA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 76 | RAMIREZ FAMILY CHILD CARE | 4.4★ | None | 14 |
| 77 | SALLY FAMILY CHILD CARE | 4.4★ | None | 14 |
| 78 | SHEIKH FAMILY CHILD CARE | 4.4★ | None | 14 |
| 79 | SIRIWARDENA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 80 | TAYLOR FAMILY CHILD CARE | 4.4★ | None | 14 |
| 81 | TORRES-HOYOS FAMILY CHILD CARE | 4.4★ | None | 14 |
| 82 | VALI & ESTEANEH FAMILY CHILD CARE | 4.4★ | None | 14 |
| 83 | VARGAS FAMILY CHILD CARE | 4.4★ | None | 14 |
| 84 | WIJERATHNA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 85 | WITTAHACHCHI & WIMALARATHNA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 86 | YMCA YOUTH CENTER AT LINCOLN FUNDAMENTAL ELEM1041 FULLERTON AVE | 4.4★ | None | 24 |
| 87 | BELLTOWER MONTESSORI ACADEMY1187 MAGNOLIA AVENUE | 4.4★ | 1 | 144 |
| 88 | CORDOVA FAMILY CHILD CARE | 4.4★ | None | 14 |
| 89 | CORONA-NORCO FAMILY YMCA YOUTH CENTER AT HARADA12884 OAKDALE STREET | 4.4★ | None | 70 |
| 90 | GREEN RIVER MONTESSORI2791 GREEN RIVER, SUITE 112 | 4.4★ | None | 11 |
| 91 | KIDSPARK280 TELLER STREET #170 | 4.4★ | None | 30 |
| 92 | KINDERCARE LEARNING CENTER1080 WEST HIGHGROVE STREET | 4.4★ | 1 · 1 high-risk | 40 |
| 93 | MAGNOLIA PRESCHOOL & KINDERGARTEN13130 MAGNOLIA AVENUE | 4.4★ | None | 20 |
| 94 | SUNRISE CHILDREN'S CENTER1421 RIMPAU AVENUE | 4.4★ | 1 | 89 |
| 95 | MAGNOLIA PRESCHOOL & KINDERGARTEN13130 MAGNOLIA AVENUE | 4.4★ | 1 · 1 high-risk | 104 |
| 96 | TUTOR TIME CHILD CARE/LEARNING CENTER1214 MAGNOLIA AVE. #101 | 4.4★ | 1 | 70 |
| 97 | BUBELLO FAMILY CHILD CARE | 4.3★ | None | 14 |
| 98 | FIRST CLASS EARLY LEARNING CENTER2641 GREEN RIVER STE 101 | 4.3★ | None | 41 |
| 99 | GARCIA-ESTRADA FAMILY CHILD CARE | 4.3★ | None | 14 |
| 100 | RAMZY FAMILY CHILD CARE | 4.3★ | None | 14 |
| 101 | YMCA YOUTH CENTER AT CITRUS CIRCLE307 S. BUENA VISTA AVE | 4.3★ | None | 30 |
| 102 | GRACE CHRISTIAN PRESCHOOL2781 S LINCOLN AVE | 4.3★ | None | 92 |
| 103 | KINDERCARE LEARNING CENTER1080 WEST HIGHGROVE STREET | 4.3★ | None | 92 |
| 104 | PENALOZA FAMILY CHILD CARE | 4.3★ | None | 14 |
| 105 | KIDDIE ACADEMY OF CORONA3977 BEDFORD CANYON ROAD | 4.2★ | None | 108 |
| 106 | JUST 4 KIDS PRESCHOOL - CORONA1585 EAST ONTARIO AVENUE | 4.2★ | 2 | 30 |
| 107 | SHUTE FAMILY CHILD CARE | 4.1★ | 1 · 1 high-risk | 14 |
| 108 | KINDERCARE LEARNING CENTER1655 HIDDEN VALLEY PARKWAY | 4.1★ | 1 · 2 high-risk | 102 |
| 109 | YMCA YOUTH CENTER AT RIVER ROAD PARK1100 RIVER ROAD | 4.1★ | 2 · 1 high-risk | 24 |
| 110 | TUTOR TIME CHILD CARE/LEARNING CENTER1214 MAGNOLIA AVE. #101 | 4.0★ | 2 · 3 high-risk | 92 |
| 111 | YMCA YOUTH CENTER PEACE LUTHERAN CHURCH280 E ONTARIO AVE | 3.8★ | 2 · 1 high-risk | 45 |
| 112 | JUST 4 KIDS PRESCHOOL - CORONA1585 EAST ONTARIO AVENUE | 3.7★ | 4 · 1 high-risk | 60 |
| 113 | LEARNING EXPERIENCE, THE2228 VESPER CIR | 3.1★ | 3 · 2 high-risk | 166 |