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High · Regular · Grades 9 to 12

Capital Senior High School, Boise, ID

Capital Senior High School is a public high school in Boise, part of Boise Independent District. It enrolled 1,170 students in 2024-25, with 16.0 students per full-time teacher.Listed in NCES data as "CAPITAL SENIOR HIGH SCHOOL".

Enrollment and teachers

Students
1,170
Teachers (FTE)
73.0
Students per teacher
16.0
Grades
9 to 12

This school's ratio is about the same as the district figure of 15.7. The Idaho average across schools is 18.3. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school16.0
District15.7
Idaho18.3
United States15.3

School details

Address
8055 Goddard Road, Boise, ID 83704
County
Ada County
Level
High
Type
Regular
Status
Open
Charter
No
Locale
City: Midsize
NCES school ID
160036000047
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
343
Reduced-price lunch
82
Free or reduced-price lunch
42536.3% of enrollment.
Direct certification
312Students certified through programs such as SNAP, without an application.

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 Boise Independent District

High schools elsewhere in Boise

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.