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High · Regular · Grades 8 to 12

Chiawana Senior High School, Pasco, WA

CEP schoolChiawana Senior High School is a public high school in Pasco, part of Pasco School District. It enrolled 3,127 students in 2024-25, with 20.7 students per full-time teacher.

Enrollment and teachers

Students
3,127
Teachers (FTE)
151.0
Students per teacher
20.7
Grades
8 to 12

This school's ratio is 3.3 higher than the district figure of 17.4. The Washington average across schools is 18.2. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school20.7
District17.4
Washington18.2
United States15.3

School details

Address
8125 W Argent Rd, Pasco, WA 99301
Phone
(509)543-6786
District
Pasco School District
County
Franklin County
Level
High
Type
Regular
Status
Open
Charter
No
Virtual
No
Locale
Suburb: Large
NCES school ID
530657003292
Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.
Free lunch
1,629
Reduced-price lunch
301
Free or reduced-price lunch
1,93061.7% of enrollment.
Direct certification
1,232Students certified through programs such as SNAP, without an application.
Community Eligibility Provision
Yes (CEP school)

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 high schools in Pasco School District

High schools elsewhere in Pasco

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.