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SCHOOL COMMUNITY·ALEDO ISD·NCES 480778006501

Coder Elementary School

12 VERNON RD, ALEDO, TX 76008 · (817) 441-6095 · Parker County
GRADES KG–05ELEMENTARY31-TOWNREGULAR SCHOOL533 STUDENTS
Enrollment
533
Elementary
DISTRICT 517 · STATE 519
Student : Teacher
15.6:1
34 FTE teachers
DISTRICT 16.6:1 · STATE 15.1:1
Free / Reduced Lunch
19%
100 students
DISTRICT 14% · STATE 65%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten10219%
Grade 19718%
Grade 27414%
Grade 39418%
Grade 49317%
Grade 57314%
Student demographics
41%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 44% · STATE 63% · US 70%
White
39574%
DISTRICT 72% · STATE 24% · US 43%
Hispanic
10119%
DISTRICT 20% · STATE 54% · US 30%
Black
31%
DISTRICT 2% · STATE 13% · US 15%
Asian
20%
DISTRICT 1% · STATE 6% · US 6%
Two+
306%
DISTRICT 5% · STATE 3% · US 5%
Native American
20%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
28654%
Female
24746%

Discussions

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Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
81.0%
TX avg 54.5% . +42.0pp since 2020
Mathematics
70.0%
TX avg 45.3% . +31.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 81 of every 100 students at this school read at grade level and about 70 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 42 points since 2020, while math scores are up about 31 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading56.0%25.0%13.0%6.0%
Mathematics35.0%35.0%19.0%11.0%
Share of tested students at each STAAR level. Each student counts in one level, so a row adds to about 100%.

STAAR results by year

School yearReadingMathematics
2025-2681.0%70.0%
2024-2582.0%70.0%
2023-2478.0%72.0%
2022-2350.0%43.0%
2021-2258.0%42.0%
2020-2139.0%39.0%
% Meets Grade Level or Above, all students and all tested grades.
Source: STAAR. 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
72.0%
composite math + reading, all grades
Predicted
65.7%
based on TX schools with similar FRL share
Beats by
+6.3pp
above demographic expectation

What this means: About 72% of students here test proficient in math and reading, compared with the roughly 66% typical for Texas 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 Texas'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 →

Where Coder Elementary School ranks

Among elementary schools
MeasureThis schoolIn TexasIn Parker County
State test proficiency
ranked highest first
72.0%#264 of 4,401#5 of 24
Math proficiency
ranked highest first
70.0%#399 of 4,466#7 of 24
Reading proficiency
ranked highest first
81.0%#212 of 4,466#4 of 24
3-year test score change
ranked biggest gain first
+29.0pp#169 of 3,998#7 of 20
Enrollment
ranked largest first
533#2,194 of 4,938#13 of 26
Students per teacher
ranked fewest first
15.6:1#3,005 of 4,622#18 of 25
Diversity index
ranked most diverse first
41.2%#2,996 of 4,628#18 of 25
Free and reduced lunch
ranked highest share first
18.8%#4,462 of 4,789#19 of 26
Enrollment change since 2017-18
ranked fastest growth first
+13.2%#621 of 1,307#4 of 10
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
533
-36 (-6%) vs 2020
-8% since 1990-91, when it was 577
Student : Teacher
15.6:1
was 15.0:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2553334.115.6:119% (100)
2023-2458739.614.8:117% (100)
2022-2356238.114.8:120% (112)
2020-215693815.0:122% (123)
2017-184713314.3:133% (154)
2015-165053016.8:125% (128)
2010-114372915.1:123% (102)
2000-014113312.4:119% (80)
1990-915773317.5:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Coder Elementary School.

About Coder Elementary School

Coder Elementary School is a medium-sized elementary school in ALEDO, Texas. Enrolled students number 533 students, in kindergarten through 5.

ALEDO ISD includes 12 schools. Together they enroll 8,430 students.

White students account for 74% of enrollment at Coder Elementary School. Other groups include 19% Hispanic and 6% multiracial. The county population is about 83% White. By the diversity index, Coder Elementary School comes in at 41%.

Federal staffing data show 34.1 full-time-equivalent teachers at Coder Elementary School and a ratio of 15.6:1. Elementary schools in Texas average about 15.1:1, a similar figure. Free or reduced-price lunch eligibility covers 19% of students. On average, public schools in Parker County report 33%.

Based on its free or reduced-price lunch share, the BeatsExpectations model predicts an average proficiency rate on state tests of 65.7% for Coder Elementary School. The school posts 72.0%, 6.3 points above the prediction.

Within Parker County, median household income is about $104,443, 32% of adults hold a bachelor's degree or higher, and about 6% of people live in poverty. The public schools of Parker County number 51 and enroll about 28,354.

Don R Daniel Ninth Grade Campus is the nearest neighboring public school, about 0.3 miles away. A five-mile radius around the school includes at least 8 other public schools. Ranking the closest schools with test data puts Coder Elementary School at 2nd of 7.

The school is in a town close to an urbanized area, according to its NCES locale (Town: Fringe).

Enrollment was 569 in 2020-21 and 533 in 2024-25, a decrease of 36 students.

Topics for discussion here include sports tryouts, band and choir, and theater. Alumni can share how the school prepared them.

Parker County at a glance

View full county profile
Population
165,168
Census ACS
Median income
$104,443
Household, ACS
Bachelor's+
32%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
51
28,354 students

Quick facts

School name
Coder Elementary School
District
ALEDO ISD
Address
12 VERNON RD, ALEDO, TX 76008
Phone
(817) 441-6095
County
Parker County
Level
Elementary
Grade range
KG–05
Total enrollment
533
Teachers (FTE)
34
Student–teacher ratio
15.6:1
Free and reduced lunch
100 (19%)
Locale
31-Town: Fringe
NCES ID
480778006501
Charter school
No
Virtual school
No

Related schools

Other schools in ALEDO ISD
Other schools in ALEDO
Nearby schools

Frequently asked questions

About Coder Elementary School
How many students attend Coder Elementary School?
Coder Elementary School enrolls approximately 533 students in grades KG-05.
What grades does Coder Elementary School serve?
Coder Elementary School serves grades KG-05.
How many teachers does Coder Elementary School have?
Coder Elementary School employs 34 FTE teachers, for a student-to-teacher ratio of 15.6:1.
How diverse is Coder Elementary School?
Coder Elementary School reports a student body of 74% White, 19% Hispanic, 1% Black, 0% Asian, 6% Two or more.
What district is Coder Elementary School in?
Coder Elementary School is part of ALEDO ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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