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Public schoolElementaryGrades K–5

Cougar Creek Elementary School

🇺🇸 Official data · 2025Arlington, Washington 98223 · Lakewood School District

58.6/ 100
Success Index (US)
Top 50%

#558 of 1,154 elementary schools in Washington
#19109 of 50,301 nationally

How is this calculated?
Students
422
Enrollment
422
Source: NCES CCD
Free/reduced-price lunch
50.2%
Source: NCES CCD
Students per teacher
15.6
Source: NCES CCD

About Cougar Creek Elementary School

Cougar Creek Elementary School is a public elementary located in Arlington, in the Lakewood School District school district of Washington, United States. It caters for Grades K–5. In 2025 it enrolled 422 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 58.6 out of 100, placing it in the top 50% of elementary schools in United States and 558th of 1,154 ranked elementary schools in Washington. Its strongest component is reading proficiency (70th percentile), and its weakest is students per teacher (41th percentile).

Other published figures: enrollment 422.

There are 10 schools in Arlington; Cougar Creek Elementary School ranks 7th of 9 scored schools there.

Success Index (US) breakdown

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

  • Math proficiency (30%)50%
  • Reading proficiency (30%)61%
  • Community advantage (fewer free/reduced-price lunch) (25%)50.2%
  • Students per teacher (15%)15.6

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 Cougar Creek Elementary School by the official sources.

Enrollment
422
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
50.2%
Share of students eligible for free or reduced-price lunch.
Students per teacher
15.6
Enrollment divided by FTE teachers; not class size.
Reading proficiency
61%
Share of tested students proficient or above (all students, all grades).
Math proficiency
50%
Share of tested students proficient or above (all students, all grades).

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Schools near Cougar Creek Elementary School

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

Similar schools

Public elementary schools in Washington with a comparable Enrollment.

Frequently asked questions

Is Cougar Creek Elementary School a good school?

Cougar Creek Elementary School has a Success Index (US) of 58.6 out of 100 (Top 50% of elementary schools in United States) and ranks #558 of 1,154 in Washington. 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 Cougar Creek Elementary School rank in Washington?

Cougar Creek Elementary School ranks #558 of 1,154 elementary schools in Washington and #19109 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Cougar Creek Elementary School?

Cougar Creek Elementary School had 422 students in 2025.

Is Cougar Creek Elementary School a elementary school or a high school?

Cougar Creek Elementary School is classified as a elementary covering Grades K–5. It is a public school.

What other schools are near Cougar Creek Elementary School?

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