Enrollment
328
Middle
DISTRICT 608 · STATE 794
SCHOOL COMMUNITY·MIAMI-DADE·NCES 120039005485
ARCHIMEDEAN MIDDLE CONSERVATORY
12425 SW 72ND ST, MIAMI, FL 33183 · (305) 279-6572 · Miami-Dade County
GRADES 06–08MIDDLE21-SUBURBCHARTERTITLE IREGULAR SCHOOL328 STUDENTS
Student : Teacher
15.6:1
21 FTE teachers
DISTRICT 22.3:1 · STATE 19.6:1
Free / Reduced Lunch
40%
130 students
DISTRICT 50% · STATE 50%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Student demographics
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
QUIET COMMUNITY
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START A DISCUSSIONTest scores
FAST / B.E.S.T. 2024-25 . % at Level 3 or AboveEnglish Language Arts
94.7%
FL avg 56.7% . +2.7pp since 2023
Math
94.0%
FL avg 58.9% . +4.5pp since 2023
What this means: On the FAST / B.E.S.T., Florida's statewide test, about 95 of every 100 students at this school read and write at grade level and about 94 of 100 do math at grade level. Across all Florida schools, those numbers are about 57 and 59. Reading and writing scores are up about 3 points since 2023, while math scores are up about 5 points.
Source: FAST / B.E.S.T.. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
OUTPERFORMING
Top 10% of FL schools after controlling for student poverty
Actual proficiency
92.3%
composite math + reading, all grades
Predicted
61.3%
based on FL schools with similar FRL share
Beats by
+31.0pp
above demographic expectation
What this means: About 92% of students here test proficient in math and reading, well above the roughly 61% typical for Florida schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 31 points, placing it in Florida's top 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 2024-25Enrollment
328
-2 (-1%) vs 2017
Student : Teacher
15.6:1
was 11.8:1
% White
7%
was 10%
% Hispanic
82%
was 82%
% Black
2%
was 2%
% Asian
8%
was 6%
Source: NCES Common Core of Data
About ARCHIMEDEAN MIDDLE CONSERVATORY
Located at 12425 SW 72ND ST, in MIAMI, Florida, ARCHIMEDEAN MIDDLE CONSERVATORY is a small junior high that instructs 328 students (grades 6 through 8), run under MIAMI-DADE. Compared to the state average of about 794 students per school, that is 59% leaner than typical.
MIAMI-DADE comprises 527 schools with combined enrollment of 335,685 students; ARCHIMEDEAN MIDDLE CONSERVATORY is among them.
On demographics, ARCHIMEDEAN MIDDLE CONSERVATORY lists that nearly all students (82%) are Hispanic; the rest is composed of 8% Asian, 7% White, 2% Black. That is noticeably more Hispanic than the county at large, where the share is closer to 69%.
On the resource side, ARCHIMEDEAN MIDDLE CONSERVATORY records 21 full-time-equivalent teachers, putting the student-to-teacher ratio at about 15.6:1. Statewide, the average ratio sits near 19.6:1, putting ARCHIMEDEAN MIDDLE CONSERVATORY tighter than the state norm the norm. About 40% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is lower than Miami-Dade County's rate of about 48%.
After controlling for student poverty, ARCHIMEDEAN MIDDLE CONSERVATORY is in the OUTPERFORMING tier of the BeatsExpectations model, which fits a per-state line through proficiency and FRL share. Schools with this campus's poverty mix typically land near 61.3%; this one delivers 92.3%, a residual of +31.0 points.
In the area at large, Miami-Dade County reports that the typical household earns roughly $71,753 per year, 34% of adults hold a bachelor's degree or higher, and roughly 11% of residents live below the federal poverty line. Across Miami-Dade County's 561 public schools (combined enrollment of about 335,817 students), ARCHIMEDEAN MIDDLE CONSERVATORY is one campus in the mix.
Nearest neighbor: ARCHIMEDEAN UPPER CONSERVATORY, around 0.0 miles off. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts ARCHIMEDEAN MIDDLE CONSERVATORY at 1st of 7; the average score across the group is 73.0%.
The school occupies a suburban site. ARCHIMEDEAN MIDDLE CONSERVATORY is a charter school, which puts it inside the public-school system but outside the standard district-managed model.
Looking at the recent track record. Looking back 7 years, enrollment at ARCHIMEDEAN MIDDLE CONSERVATORY has showed little movement, going from 330 students in 2018 to 328 in 2025. The student-to-teacher ratio loosened from 11.8:1 in 2018 to 15.6:1 today.
In the discussion threads here, members of the ARCHIMEDEAN MIDDLE CONSERVATORY community share and discuss open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.
Miami-Dade County at a glance
View full county profilePopulation
2,738,356
Census ACS
Median income
$71,753
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
561
335,817 students
Quick facts
Related schools
Other schools in MIAMI-DADE
- JOHN A. FERGUSON SENIOR HIGHHigh · 4,291 students
- CORAL REEF SENIOR HIGH SCHOOLHigh · 3,399 students
- SOUTH DADE SENIOR HIGH SCHOOLHigh · 3,382 students
- MIAMI SENIOR HIGH SCHOOLHigh · 3,100 students
- HIALEAH GARDENS SENIOR HIGH SCHOOLHigh · 3,009 students
- BARBARA GOLEMAN SENIOR HIGHHigh · 2,973 students
Other schools in MIAMI
- JOHN A. FERGUSON SENIOR HIGHHigh · 4,291 students
- CORAL REEF SENIOR HIGH SCHOOLHigh · 3,399 students
- MIAMI SENIOR HIGH SCHOOLHigh · 3,100 students
- MIAMI PALMETTO SENIOR HIGH SCHOOLHigh · 2,618 students
- SOUTHWEST MIAMI SENIOR HIGHHigh · 2,599 students
- G. HOLMES BRADDOCK SENIOR HIGHHigh · 2,291 students
Nearby schools
- ARCHIMEDEAN UPPER CONSERVATORY0.0 mi · 306
- ARCHIMEDEAN ACADEMY0.1 mi · 644
- SOMERSET PALMS ACADEMY0.3 mi · 324
- MIAMI SUNSET SENIOR HIGH SCHOOL0.7 mi · 979
- WINSTON PARK K-8 CENTER0.9 mi · 1,067
- HOWARD D. MCMILLAN MIDDLE SCHOOL1.1 mi · 957
Frequently asked questions
About ARCHIMEDEAN MIDDLE CONSERVATORYHow large is ARCHIMEDEAN MIDDLE CONSERVATORY?
ARCHIMEDEAN MIDDLE CONSERVATORY enrolls approximately 328 students in grades 06-08.
What age range does ARCHIMEDEAN MIDDLE CONSERVATORY serve?
ARCHIMEDEAN MIDDLE CONSERVATORY serves students from grade 06 through grade 08.
How many teachers does ARCHIMEDEAN MIDDLE CONSERVATORY have?
ARCHIMEDEAN MIDDLE CONSERVATORY employs 21 FTE teachers, for a student-to-teacher ratio of 15.6:1.
What is the student diversity at ARCHIMEDEAN MIDDLE CONSERVATORY?
Student demographics at ARCHIMEDEAN MIDDLE CONSERVATORY are roughly 7% White, 82% Hispanic, 2% Black, 8% Asian, 1% Two or more.
What district is ARCHIMEDEAN MIDDLE CONSERVATORY in?
ARCHIMEDEAN MIDDLE CONSERVATORY is part of MIAMI-DADE.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.