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SCHOOL COMMUNITY·SPOKANE SCHOOL DISTRICT·NCES 530825001388

Lewis & Clark High School

521 W 4Th Ave, Spokane, WA 99204 · (509) 354-7000 · Spokane County
GRADES 09–12HIGH12-CITYREGULAR SCHOOL1,673 STUDENTS
Enrollment
1,673
High
DISTRICT 677 · STATE 573
Student : Teacher
20.2:1
83 FTE teachers
DISTRICT 13.5:1 · STATE 21.6:1
Free / Reduced Lunch
35%
582 students
DISTRICT 60% · STATE 51%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
428
Grade 10
399
Grade 11
427
Grade 12
419
Student demographics
White
1,14869%
DISTRICT 65% · STATE 47%
Hispanic
16410%
DISTRICT 12% · STATE 27%
Black
704%
DISTRICT 4% · STATE 5%
Asian
523%
DISTRICT 3% · STATE 9%
Two+
21013%
DISTRICT 13% · STATE 9%
Native American
60%
DISTRICT 1% · STATE 1%
Pacific Islander
161%
DISTRICT 3% · STATE 2%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
84651%
Female
82049%

Discussions

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
69.8%
WA avg 58.4% . +46.6pp since 2014
Math
43.1%
WA avg 51.2% . +33.1pp since 2014

What this means: On the Smarter Balanced + WCAS, Washington's statewide test, about 70 of every 100 students at this school read and write at grade level and about 43 of 100 do math at grade level. Across all Washington schools, those numbers are about 58 and 51. Reading and writing scores are up about 47 points since 2014, while math scores are up about 33 points.

Source: Smarter Balanced + WCAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
53.8%
composite math + reading, all grades
Predicted
56.9%
based on WA schools with similar FRL share
Beats by
-3.1pp
below demographic expectation

What this means: About 54% of students here test proficient in math and reading, compared with the roughly 57% typical for Washington schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Washington's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,673
-194 (-10%) vs 2017
Student : Teacher
20.2:1
was 20.2:1
% White
69%
was 70%
% Hispanic
10%
was 8%
% Black
4%
was 4%
% Asian
3%
was 5%
Source: NCES Common Core of Data

About Lewis & Clark High School

Set in Spokane, Washington, Lewis & Clark High School is a sizable high school, overseen by Spokane School District. It enrolls 1,673 students across grades 9 through 12. Compared to the state average of about 573 students per school, that is 192% larger than typical.

Spokane School District comprises 62 schools with combined enrollment of 28,853 students; Lewis & Clark High School is among them.

In terms of who attends, Lewis & Clark High School reports that 69% of the student body identifies as White. The remainder breaks down as 13% multiracial, 10% Hispanic, 4% Black, 3% Asian. That is noticeably less White than the county at large, where the share is closer to 83%.

In terms of school funding signals, Staff filings list 83 full-time-equivalent teachers, which works out to roughly 20.2:1 students per teacher. The state averages around 21.6:1, so this campus is tighter than the state norm typical. About 35% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is below Spokane County's rate of about 52%.

With demographic context factored in, Lewis & Clark High School tracks the demographic baseline. The model predicts 56.9% given the school's FRL share; actual proficiency is 53.8%.

In the surrounding community, the surrounding county (Spokane County) records that median household earnings sit near $78,582, 33% of adults hold a bachelor's degree or higher, and the poverty rate sits near 7%. Across Spokane County's 187 public schools (combined enrollment of about 76,588 students), Lewis & Clark High School is one campus in the mix.

Lumen High School is the nearest neighboring public school, about 0.5 miles from this campus. Within five miles, there are 8 other public schools.

The campus sits in a downtown setting.

Looking at the recent track record. Looking back 7 years, enrollment at Lewis & Clark High School has ticked down 10%, going from 1,867 students in 2018 to 1,673 in 2025.

On allk12, recent activity here tends to focus on pickup logistics, teacher feedback, and after-school programs. Parents, students, alumni, and staff are welcome to weigh in.

Spokane County at a glance

View full county profile
Population
549,056
Census ACS
Median income
$78,582
Household, ACS
Bachelor's+
33%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
187
76,588 students

Quick facts

School name
Lewis & Clark High School
District
Spokane School District
Address
521 W 4Th Ave, Spokane, WA 99204
Phone
(509) 354-7000
County
Spokane County
Level
High
Grade range
09–12
Total enrollment
1,673
Teachers (FTE)
83
Student–teacher ratio
20.2:1
Free/Reduced lunch
582 (35%)
Locale
12-City: Mid-size
NCES ID
530825001388
Charter school
No
Virtual school
No

Related schools

Other schools in Spokane School District
Other schools in Spokane
Nearby schools

Frequently asked questions

About Lewis & Clark High School
How many students attend Lewis & Clark High School?
Lewis & Clark High School enrolls approximately 1,673 students in grades 09-12.
Is Lewis & Clark High School an elementary, middle, or high school?
Lewis & Clark High School is a high school covering grades 09-12.
How many teachers does Lewis & Clark High School have?
Lewis & Clark High School employs 83 FTE teachers, for a student-to-teacher ratio of 20.2:1.
What is the student diversity at Lewis & Clark High School?
Student demographics at Lewis & Clark High School are roughly 69% White, 10% Hispanic, 4% Black, 3% Asian, 13% Two or more.
Is Lewis & Clark High School public or private?
Lewis & Clark High School is a public K-12 school, overseen by Spokane School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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