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SCHOOL COMMUNITY·MERCEDES ISD·NCES 483025012403

John F Kennedy Elementary School

801 HIDALGO ST, MERCEDES, TX 78570 · (956) 514-2300 · Hidalgo County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL399 STUDENTS
F
allk12 Grade
Scored higher than 3% of Texas public elementary schools
  • FTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • C-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • C-Three-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Texas public elementary schools

Enrollment
399
Elementary
DISTRICT 388 · STATE 519
Student : Teacher
13.9:1
29 FTE teachers
DISTRICT 18.5:1 · STATE 15.1:1
Free / Reduced Lunch
95%
379 students
DISTRICT 91% · 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
Pre-K246%
Kindergarten6316%
Grade 15113%
Grade 26015%
Grade 36316%
Grade 46516%
Grade 57318%

This year's kindergarten class (63) is 14% smaller than its 5th grade class (73).

Student demographics
1%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 4% · STATE 63% · US 70%
White
21%
DISTRICT 2% · STATE 24% · US 43%
Hispanic
39699%
DISTRICT 98% · STATE 54% · US 30%
Two+
10%
DISTRICT 0% · STATE 3% · US 5%
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
19348%
Female
20652%

Discussions

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Test scores

STAAR 2024-25 . % Meets Grade Level or Above
Reading
32.0%
TX avg 53.3% . +12.0pp since 2020
Mathematics
19.0%
TX avg 43.3% . +1.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 32 of every 100 students at this school read at grade level and about 19 of 100 do math at grade level. Across all Texas schools, those numbers are about 53 and 43. Reading scores are up about 12 points since 2020, while math scores are up about 1 points.

Performance levels, 2024-25

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading10.0%22.0%36.0%32.0%
Mathematics7.0%12.0%30.0%51.0%
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
2024-2532.0%19.0%
2023-2431.0%17.0%
2022-2338.0%33.0%
2021-2235.0%29.0%
2020-2120.0%18.0%
% 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
22.1%
composite math + reading, all grades
Predicted
33.1%
based on TX schools with similar FRL share
Beats by
-11.0pp
below demographic expectation

What this means: About 22% of students here test proficient in math and reading, compared with the roughly 33% 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 →

Schools most like John F Kennedy Elementary School

John F Kennedy Elementary School's state test result (22.1% proficient) is higher than 0 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
John F Kennedy Elementary School this school39995.0%22.1%
John Doedyns Elementary School
SAN JUAN
39193.9%40.2%
Taylor Elementary School
MERCEDES
40693.6%32.8%
Lee Elementary School
EDINBURG
41494.0%34.1%
Vida N Clover Elementary School
SAN JUAN
37894.7%36.5%
Tarver Elementary School
LAREDO
42195.2%50.2%
Matched among Texas elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where John F Kennedy Elementary School ranks

Among elementary schools
MeasureThis schoolIn TexasIn Hidalgo County
State test proficiency
ranked highest first
22.1%#4,195 of 4,401#180 of 181
Math proficiency
ranked highest first
19.0%#4,397 of 4,466
▼ 20
#183 of 183
▼ 1
Reading proficiency
ranked highest first
32.0%#4,222 of 4,466
▼ 75
#178 of 183
▲ 3
3-year test score change
ranked biggest drop first
-6.5pp#569 of 3,998#17 of 180
Enrollment
ranked largest first
399#3,493 of 4,938#146 of 192
Students per teacher
ranked fewest first
13.9:1#1,445 of 4,622#27 of 185
Diversity index
ranked most diverse first
1.5%#4,499 of 4,628#122 of 185
Free and reduced lunch
ranked highest share first
95.0%#512 of 4,789#46 of 190
Enrollment change since 2017-18
ranked steepest decline first
-45.0%#105 of 2,838#3 of 128
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. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
399
-46 (-10%) vs 2020
-18% since 2010-11, when it was 484
Student : Teacher
13.9:1
was 15.3:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2539928.713.9:195% (379)
2023-2441430.913.4:194% (391)
2022-2346229.615.6:197% (446)
2020-214452915.3:192% (410)
2017-1872639.718.3:194% (686)
2015-164683015.6:192% (429)
2010-114843215.1:10% (0)
Source: NCES Common Core of Data. Rows are the federal collections on file for John F Kennedy Elementary School.

Since 2017-18: students down 45% (726 to 399); teachers down 28% (39.7 to 28.7).

About John F Kennedy Elementary School

John F Kennedy Elementary School is a low-enrollment elementary school located in MERCEDES, Texas. It had 399 students in 2024-25, spanning pre-K through 5. By comparison, elementary schools in Texas enroll about 519 students on average.

A total of 11 schools make up MERCEDES ISD, with 4,207 students enrolled.

Hispanic students account for 99% of the school's enrollment. On a 0 to 100 scale, the school's diversity index is 1, compared with 70 nationally.

The school lists 28.7 full-time-equivalent teachers and a student-to-teacher ratio of 13.9:1. Compared with the 15.1:1 average for elementary schools in Texas, this school's ratio is lower. Free or reduced-price lunch covers 95% of the student body. By comparison, the figure for public schools in Hidalgo County is 85%.

On the allk12 Grade, John F Kennedy Elementary School lands at F, ahead of 3% of Texas public elementary schools.

John F Kennedy Elementary School sits between the top and bottom 10% of Texas schools on BeatsExpectations, with an actual average proficiency rate across its state test results of 22.1% and a predicted 33.1%.

Five-year Census Bureau estimates for Hidalgo County show that median household income comes to about $54,338, roughly 21% of adults have a four-year degree or more, and about 23% of residents live below the federal poverty line. Hidalgo County counts 364 public schools with about 212,859 students.

The closest school to John F Kennedy Elementary School is Taylor Elementary School, located about 0.5 miles away. In all, at least 8 other public schools sit within five miles of John F Kennedy Elementary School. Its average proficiency rate of 22.1% is below the 41.7% average for nearby schools.

Federal data place John F Kennedy Elementary School in the Suburb: Large locale, which means it is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

Enrollment was 399 in 2024-25. In 2020-21, it was 445. Its ratio of students to teachers was 15.3:1 in 2020-21, and 13.9:1 in 2024-25.

This community page is for conversations about fundraisers, report cards, and school supplies. You can also rate the school on this page.

Hidalgo County at a glance

View full county profile
Population
891,977
Census ACS
Median income
$54,338
Household, ACS
Bachelor's+
21%
Adults 25+
Poverty rate
23%
Below federal line
Schools in county
364
212,859 students

Quick facts

School name
John F Kennedy Elementary School
District
MERCEDES ISD
Address
801 HIDALGO ST, MERCEDES, TX 78570
Phone
(956) 514-2300
County
Hidalgo County
Level
Elementary
Grade range
PK–05
Total enrollment
399
Teachers (FTE)
29
Student–teacher ratio
13.9:1
Free and reduced lunch
379 (95%)
Locale
21-Suburb: Large
NCES ID
483025012403
Charter school
No
Virtual school
No

Related schools

Other schools in MERCEDES ISD
Other schools in MERCEDES
Other John F Kennedy Elementary schools

14 other US public schools in 7 states are named John F Kennedy Elementary. John F Kennedy Elementary School is the 10th largest of the 15.

Nearby schools

Frequently asked questions

About John F Kennedy Elementary School
How large is John F Kennedy Elementary School?
John F Kennedy Elementary School enrolls approximately 399 students in grades PK-05.
What grades does John F Kennedy Elementary School serve?
John F Kennedy Elementary School serves grades PK-05.
What is the student-teacher ratio at John F Kennedy Elementary School?
The student-to-teacher ratio at John F Kennedy Elementary School is approximately 13.9:1 (29 FTE teachers).
What is the racial breakdown of students at John F Kennedy Elementary School?
At John F Kennedy Elementary School, the student body is approximately 1% White, 99% Hispanic, 0% Two or more.
Who oversees John F Kennedy Elementary School?
John F Kennedy Elementary School is overseen by MERCEDES ISD in Hidalgo County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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