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Public schoolElementaryGrades PK–5

Black Rock Elementary

🇺🇸 Official data · 2025Erie, Colorado 80516 · St. Vrain Valley School District No. Re1J

66.1/ 100
Success Index (US)
Top 50%

#189 of 993 elementary schools in Colorado
#14017 of 50,301 nationally

How is this calculated?
Students
597
Enrollment
597
Source: NCES CCD
Free/reduced-price lunch
19.3%
Source: NCES CCD
Students per teacher
20.6
Source: NCES CCD

About Black Rock Elementary

Black Rock Elementary is a public elementary located in Erie, in the St. Vrain Valley School District No. Re1J school district of Colorado, United States. It caters for Grades PK–5. In 2025 it enrolled 597 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 66.1 out of 100, placing it in the top 50% of elementary schools in United States and 189th of 993 ranked elementary schools in Colorado. Its strongest component is community advantage (fewer free/reduced-price lunch) (90th percentile), and its weakest is students per teacher (12th percentile).

Other published figures: enrollment 597.

There are 9 schools in Erie; Black Rock Elementary ranks 4th of 9 scored schools there.

Success Index (US) breakdown

Each component is a percentile against elementary schools across United States.

  • Math proficiency (30%)60%
  • Reading proficiency (30%)59%
  • Community advantage (fewer free/reduced-price lunch) (25%)19.3%
  • Students per teacher (15%)20.6

The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for Black Rock Elementary by the official sources.

Enrollment
597
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
19.3%
Share of students eligible for free or reduced-price lunch.
Students per teacher
20.6
Enrollment divided by FTE teachers; not class size.
Reading proficiency
59%
Share of tested students proficient or above (all students, all grades).
Math proficiency
60%
Share of tested students proficient or above (all students, all grades).

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Schools near Black Rock Elementary

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public elementary schools in Colorado with a comparable Enrollment.

Frequently asked questions

Is Black Rock Elementary a good school?

Black Rock Elementary has a Success Index (US) of 66.1 out of 100 (Top 50% of elementary schools in United States) and ranks #189 of 993 in Colorado. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does Black Rock Elementary rank in Colorado?

Black Rock Elementary ranks #189 of 993 elementary schools in Colorado and #14017 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Black Rock Elementary?

Black Rock Elementary had 597 students in 2025.

Is Black Rock Elementary a elementary school or a high school?

Black Rock Elementary is classified as a elementary covering Grades PK–5. It is a public school.

What other schools are near Black Rock Elementary?

There are 10 schools within 15 km of Black Rock Elementary; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.