The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·JEFFERSON COUNTY SCHOOL DISTRICT NO. R-1·NCES 080480000691

Alameda International Junior/Senior High School

1255 SOUTH WADSWORTH BLVD, LAKEWOOD, CO 80232 · (303) 982-8160 · Jefferson County
GRADES 07–12HIGH21-SUBURBTITLE IREGULAR SCHOOL1,002 STUDENTS
Enrollment
1,002
High
DISTRICT 847 · STATE 627
Student : Teacher
15.0:1
67 FTE teachers
DISTRICT 16.9:1 · STATE 16.9:1
Free / Reduced Lunch
65%
655 students
DISTRICT 35% · STATE 50%
Community
2
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 7
140
Grade 8
190
Grade 9
186
Grade 10
168
Grade 11
149
Grade 12
169
Student demographics
White
12713%
DISTRICT 64% · STATE 49%
Hispanic
77778%
DISTRICT 27% · STATE 37%
Black
202%
DISTRICT 1% · STATE 5%
Asian
495%
DISTRICT 3% · STATE 3%
Two+
192%
DISTRICT 5% · STATE 5%
Native American
71%
DISTRICT 0% · STATE 1%
Pacific Islander
30%
DISTRICT 0% · STATE 0%
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
53353%
Female
46947%

Discussions

+ POST

Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
16.2%
CO avg 44.9% . -3.2pp since 2023
Math
1.5%
CO avg 36.1% . -1.1pp since 2023
Source: CMAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of CO schools after controlling for student poverty
Actual proficiency
10.7%
composite math + reading, all grades
Predicted
27.1%
based on CO schools with similar FRL share
Beats by
-16.4pp
below demographic expectation
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
1,002
-197 (-16%) vs 2017
Student : Teacher
15.0:1
was 14.4:1
% White
13%
was 12%
% Hispanic
78%
was 79%
% Black
2%
was 1%
% Asian
5%
was 5%
Source: NCES Common Core of Data

About Alameda International Junior/Senior High School

Alameda International Junior/Senior High School is one of the substantial 9-12 campuss in LAKEWOOD, Colorado, run under Jefferson County School District No. R-1, with 1,002 students on its rolls from grades 7 through 12. Enrollment runs roughly 60% larger than the state mean of about 627.

Alameda International Junior/Senior High School is one of 148 schools operated by Jefferson County School District No. R-1, a district that works with 74,935 students overall.

In terms of who attends, Alameda International Junior/Senior High School reports that the largest single group is Hispanic, at 78% of enrollment. Other groups include 13% White, 5% Asian, 2% Black. That is considerably more Hispanic than the county at large, where the share is closer to 16%.

On the resource side, Alameda International Junior/Senior High School shows 67 full-time-equivalent teachers, putting the student-to-teacher ratio at about 15.0:1. That figure is tighter than the state norm's 16.9:1 average. An estimated 65% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Jefferson County runs at roughly 32%, so the school's eligibility rate is above the surrounding baseline.

On a demographically-adjusted basis, On a poverty-adjusted basis, Alameda International Junior/Senior High School sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 27.1%; actual is 10.7%, a gap of -16.4 points.

In the broader community, census data for Jefferson County shows median household income runs about $110,656, roughly 52% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 4%. In all, Jefferson County runs 168 public schools (combined enrollment of about 74,739 students), of which Alameda International Junior/Senior High School is one.

The closest other public school is Patterson International School, roughly 0.6 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Alameda International Junior/Senior High School at 8th of 8; the average score across the group is 27.7%.

The school occupies an outer-ring site.

Five-year trend. Over the past 7-year window, the student count decreased 16%: 1,199 students in 2018 compared to 1,002 in 2025.

Inside the community feed, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.

Jefferson County at a glance

View full county profile
Population
579,377
Census ACS
Median income
$110,656
Household, ACS
Bachelor's+
52%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
168
74,739 students

Quick facts

School name
Alameda International Junior/Senior High School
District
Jefferson County School District No. R-1
Address
1255 SOUTH WADSWORTH BLVD, LAKEWOOD, CO 80232
Phone
(303) 982-8160
County
Jefferson County
Level
High
Grade range
07–12
Total enrollment
1,002
Teachers (FTE)
67
Student–teacher ratio
15.0:1
Free/Reduced lunch
655 (65%)
Locale
21-Suburb: Large
NCES ID
080480000691
Charter school
No
Virtual school
No

Related schools

Other schools in Jefferson County School District No. R-1
Other schools in LAKEWOOD
Nearby schools

Frequently asked questions

About Alameda International Junior/Senior High School
How many students attend Alameda International Junior/Senior High School?
Alameda International Junior/Senior High School enrolls approximately 1,002 students in grades 07-12.
Is Alameda International Junior/Senior High School an elementary, middle, or high school?
Alameda International Junior/Senior High School is a high school covering grades 07-12.
How many students per teacher at Alameda International Junior/Senior High School?
Approximately 15.0:1 students per teacher at Alameda International Junior/Senior High School.
What is the student diversity at Alameda International Junior/Senior High School?
Student demographics at Alameda International Junior/Senior High School are roughly 13% White, 78% Hispanic, 2% Black, 5% Asian, 2% Two or more.
Who oversees Alameda International Junior/Senior High School?
Alameda International Junior/Senior High School is overseen by Jefferson County School District No. R-1 in Jefferson County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post