ChooseAPrivateSchool.com Español

Landmark Christian Preschool

Early childhood program · Grades Pre-K–K

Diamond Bar, CA

3338 S Diamond Canyon Rd, Diamond Bar, CA 91765

Overall grade: A-

ChooseAPrivateSchool.com grade, from official facts compared with similar schools.

  • A-Class size
  • A-Years serving families

What stands out

  • Small classes: about 4 students per teacher
  • Serving families in Diamond Bar since at least 2011

In Diamond Bar, California, Landmark Christian Preschool is an early childhood program for students from pre-K through kindergarten. About 12 students attend, with roughly 4 students per teacher. It has been listed in official private school records since 2011–12. The school day runs about 6.5 hours, 200 days a year.

At a glance

Grades
Grades Pre-K–K
Students
12
Teachers
3.3 (full-time equivalent)
Students per teacher
3.6
Boys and girls
Coed · 6 girls, 6 boys
Religious affiliation
Christian (nondenominational)
Program
Early childhood program
School day
About 6.5 hours
School year
200 days

Reviews

Be the first to share what you love about Landmark Christian Preschool.

    How it compares

    • Smaller classes than 59% of preschool programs in California (4 students per teacher).
    • Larger than 59% of preschool programs in California.
    • Compared with 372 preschool programs in California.

    Students by survey year

    20’11–1221’13–1420’15–1622’17–1828’19–2026’21–2212’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    Pre-K48
    K8
    TK4

    Student body

    Asian92%
    American Indian or Alaska Native8%

    Questions to ask on a tour

    • What is tuition, and what does it include (books, fees, uniforms, trips)?
    • Do you offer financial aid, sibling discounts or payment plans?
    • Do you accept ESA, voucher or tax-credit scholarship funds?
    • How big are classes in my child's grade?
    • What support is there for students who need extra help or more challenge?
    • Is the school accredited, and by whom?
    • What do a typical day and a typical week look like?
    • How does the school communicate with families?

    More questions to ask →

    Questions about Landmark Christian Preschool

    What grades does Landmark Christian Preschool serve?

    Landmark Christian Preschool serves grades Pre-K–K.

    How many students attend Landmark Christian Preschool?

    About 12 students, with 4 students per teacher, according to official records.

    How much is tuition at Landmark Christian Preschool?

    Call the school to ask about tuition, financial aid and payment plans.

    Official record · Updated October 2026 · Official search · Something wrong? Tell us

    Other private schools nearby

    Tzu Chi Elementary Satoa

    Independent school · Grades Pre-K–5

    Smaller classes than 69% of independent schools in California

    Walnut, CA1.6 mi

    A-Overall grade81 students6 students per teacher

    Tzu Chi Elementary School

    Independent school · Grades K–5

    The largest independent school in Walnut

    Walnut, CA1.6 mi

    BOverall grade94 students7 students per teacher

    Elite Open School

    Alternative school · Grades 4–12

    The largest independent school in Rowland Heights

    Rowland Heights, CA1.9 mi

    AOverall grade434 students6 students per teacher

    Discovery World Montessori

    Montessori school · Kindergarten only

    Small classes: about 5 students per teacher

    Walnut, CA2.6 mi

    A-Overall grade10 students5 students per teacher

    Math for the Gifted and Talented

    Independent school · Grades 5–12

    Smaller classes than 78% of independent schools in California

    Rowland Heights, CA2.7 mi

    A-Overall grade14 students4 students per teacher