Elementary · Regular · Grades K to 8
Evelyn Costa Elementary, Mountain House, CA
Enrollment and teachers
- Students
- 612
- Teachers (FTE)
- 26.0
- Students per teacher
- 23.5
- Grades
- K to 8
This school's ratio is about the same as the district figure of 23.8. The California average across schools is 21.9. Ratios count all teachers, including specialists, so they are lower than typical class sizes.
School details
- Address
- 1675 South Gobind Blvd., Mountain House, CA 95391
- Phone
- (209)836-7280
- District
- Lammersville Joint Unified
- County
- San Joaquin County
- Level
- Elementary
- Type
- Regular
- Status
- Open
- Charter
- No
- Locale
- Rural: Fringe
- NCES school ID
- 060141014685
School meals
- Free lunch
- 37
- Reduced-price lunch
- 1
- Free or reduced-price lunch
- 386.2% of enrollment.
- Direct certification
- 28Students certified through programs such as SNAP, without an application.
- Community Eligibility Provision
- No
Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.
Related schools
Other elementary schools in Lammersville Joint Unified
- Hansen Elementary 930 students
- Julius Cordes Elementary 877 students
- Sebastian Questa Elementary 822 students
- Bethany Elementary 768 students
- Wicklund Elementary 689 students
- Altamont Elementary 616 students
- Lammersville Elementary 203 students
We publish official enrollment and staffing data, not ratings or test scores.
Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.