# Keystone Montessori Preschool

> Preschool · Whittier. Licensed Montessori-named preschool in Whittier for preschool-age children, licensed for up to 53 children since 2015.
- Ages: 2–5
- Price: ask the provider
- Address: 7056 Washington Ave., Whittier, CA 90602
- Phone: (562) 303-7273
- On Summerground: https://summerground.com/whittier/keystone-montessori-preschool

## Keystone Montessori Preschool

Ages 2–5

Keystone Montessori Preschool is a licensed day care center at 7056 Washington Avenue in Whittier, 90602. It is operated by Keystone Daycare and Home Preschool LLC, and California Community Care Licensing has licensed the center since August 11, 2015, under a Day Care Center license for up to 53 children at one site. The center serves preschool-age children, roughly 2 to 5 years old, and its name indicates a Montessori approach. Its license number is 198018405 and its status is Licensed. Parents can reach the school at (562) 303-7273.

## About Keystone Montessori Preschool

Keystone Montessori Preschool is a licensed child care center at 7056 Washington Avenue in Whittier, operated by Keystone Daycare and Home Preschool LLC. California Community Care Licensing records the center as licensed since August 11, 2015, as a Day Care Center for up to 53 children. The school uses the Montessori name in its business name.

Details from California Community Care Licensing, checked October 9, 2026. Confirm prices and dates with the provider before signing up.