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SCHOOL COMMUNITY·DUVAL·NCES 120048008497

RIVER CITY SCIENCE ACADEMY AT MANDARIN

10911 OLD ST AUGUSTINE RD, JACKSONVILLE, FL 32257 · (904) 855-8010 · Duval County
GRADES KG–08ELEMENTARY11-CITYCHARTERREGULAR SCHOOL870 STUDENTS
Enrollment
870
Elementary
DISTRICT 530 · STATE 604
Student : Teacher
15.3:1
57 FTE teachers
DISTRICT 17.7:1 · STATE 17.5:1
Free / Reduced Lunch
35%
302 students
DISTRICT 51% · STATE 50%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
81
Grade 1
103
Grade 2
101
Grade 3
97
Grade 4
93
Grade 5
82
Grade 6
104
Grade 7
109
Grade 8
100
Student demographics
White
49257%
DISTRICT 30% · STATE 33%
Hispanic
16519%
DISTRICT 19% · STATE 38%
Black
8910%
DISTRICT 40% · STATE 21%
Asian
627%
DISTRICT 4% · STATE 3%
Two+
577%
DISTRICT 6% · STATE 4%
Native American
30%
DISTRICT 0% · STATE 0%
Pacific Islander
20%
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
46153%
Female
40947%

Discussions

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Test scores

FAST / B.E.S.T. 2024-25 . % at Level 3 or Above
English Language Arts
81.5%
FL avg 56.7% . +3.1pp since 2023
Math
85.2%
FL avg 58.9% . +1.0pp since 2023
Source: FAST / B.E.S.T.. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of FL schools after controlling for student poverty
Actual proficiency
80.5%
composite math + reading, all grades
Predicted
63.8%
based on FL schools with similar FRL share
Beats by
+16.7pp
above 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
870
+298 (+52%) vs 2017
% White
57%
was 57%
% Hispanic
19%
was 16%
% Black
10%
was 16%
% Asian
7%
was 4%
Source: NCES Common Core of Data

About RIVER CITY SCIENCE ACADEMY AT MANDARIN

RIVER CITY SCIENCE ACADEMY AT MANDARIN, a mid-tier primary school in JACKSONVILLE, Florida, overseen by DUVAL, serves 870 students, covering grades K through 8. That puts it 44% above the typical public school in Florida, which averages around 604 students.

Across the 206 schools in DUVAL (131,562 students total), RIVER CITY SCIENCE ACADEMY AT MANDARIN accounts for its share of the district's footprint.

For racial and ethnic makeup, RIVER CITY SCIENCE ACADEMY AT MANDARIN records that the largest single group is White, at 57% of enrollment; the rest is composed of 19% Hispanic, 10% Black, 7% Asian, 7% multiracial.

Looking at school resources, The school currently runs with 57 full-time-equivalent teachers, for a student-teacher ratio near 15.3:1. That figure is tighter than the state norm's 17.5:1 average. An estimated 35% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. By comparison, Duval County runs at roughly 47%, so the school's eligibility rate is somewhat below the surrounding baseline.

On a demographically-adjusted basis, RIVER CITY SCIENCE ACADEMY AT MANDARIN sits in the top 10% of Florida schools after the BeatsExpectations adjustment. Predicted proficiency for the school's FRL share is roughly 63.8%; actual is 80.5%, +16.7 points clear of the demographic baseline.

Across the wider county, community-level numbers for Duval County indicate median household income runs about $71,277, roughly 34% of adults have completed at least a four-year degree, and the poverty rate sits near 10%. RIVER CITY SCIENCE ACADEMY AT MANDARIN is one of 220 public schools in Duval County (combined enrollment of about 141,209 students).

Nearest neighbor: SEASIDE COMMUNITY CHARTER SCHOOL, around 0.1 miles off. Counting just inside five miles, 8 other public schools cluster around RIVER CITY SCIENCE ACADEMY AT MANDARIN. Among the 7 schools in that immediate cluster with test data (this one included), RIVER CITY SCIENCE ACADEMY AT MANDARIN ranks 1st on composite proficiency, ahead of the local average of 59.6%.

Geographically, the school is in an urban area. As a public charter, RIVER CITY SCIENCE ACADEMY AT MANDARIN runs on public funding but with greater curricular and operational autonomy than a typical district school.

Five-year trend. Over the past 7-year window, the student count grew 52%: 572 students in 2018 compared to 870 in 2025. The Black share of enrollment ticked down from 16% to 10% over that span.

On the community side, members of the RIVER CITY SCIENCE ACADEMY AT MANDARIN community share and discuss enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.

Duval County at a glance

View full county profile
Population
1,023,153
Census ACS
Median income
$71,277
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
220
141,209 students

Quick facts

School name
RIVER CITY SCIENCE ACADEMY AT MANDARIN
District
DUVAL
Address
10911 OLD ST AUGUSTINE RD, JACKSONVILLE, FL 32257
Phone
(904) 855-8010
County
Duval County
Level
Elementary
Grade range
KG–08
Total enrollment
870
Teachers (FTE)
57
Student–teacher ratio
15.3:1
Free/Reduced lunch
302 (35%)
Locale
11-City: Large
NCES ID
120048008497
Charter school
Yes
Virtual school
No

Related schools

Other schools in DUVAL
Other schools in JACKSONVILLE
Nearby schools

Frequently asked questions

About RIVER CITY SCIENCE ACADEMY AT MANDARIN
How large is RIVER CITY SCIENCE ACADEMY AT MANDARIN?
RIVER CITY SCIENCE ACADEMY AT MANDARIN enrolls approximately 870 students in grades KG-08.
Is RIVER CITY SCIENCE ACADEMY AT MANDARIN an elementary, middle, or high school?
RIVER CITY SCIENCE ACADEMY AT MANDARIN is an elementary school covering grades KG-08.
What is the student-teacher ratio at RIVER CITY SCIENCE ACADEMY AT MANDARIN?
The student-to-teacher ratio at RIVER CITY SCIENCE ACADEMY AT MANDARIN is approximately 15.3:1 (57 FTE teachers).
What is the racial breakdown of students at RIVER CITY SCIENCE ACADEMY AT MANDARIN?
At RIVER CITY SCIENCE ACADEMY AT MANDARIN, the student body is approximately 57% White, 19% Hispanic, 10% Black, 7% Asian, 7% Two or more.
Is RIVER CITY SCIENCE ACADEMY AT MANDARIN public or private?
RIVER CITY SCIENCE ACADEMY AT MANDARIN is a public K-12 school operated as a charter, overseen by DUVAL.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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