The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·MISSION CISD·NCES 483104006146

Mims Elementary School

200 E TWO MILE RD, MISSION, TX 78574 · (956) 323-4400 · Hidalgo County
GRADES PK–05ELEMENTARY13-CITYTITLE IREGULAR SCHOOL673 STUDENTS
B+
allk12 Grade
Scored higher than 71% of Texas public elementary schools
  • BTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • A-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
673
Elementary
DISTRICT 435 · STATE 519
Student : Teacher
17.1:1
39 FTE teachers
DISTRICT 15.9:1 · STATE 15.1:1
Free / Reduced Lunch
69%
464 students
DISTRICT 87% · 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-K12819%
Kindergarten8112%
Grade 18913%
Grade 210115%
Grade 38813%
Grade 49013%
Grade 59614%

This year's kindergarten class (81) is 16% smaller than its 5th grade class (96).

Student demographics
9%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 5% · STATE 63% · US 70%
White
254%
DISTRICT 2% · STATE 24% · US 43%
Hispanic
64396%
DISTRICT 98% · STATE 54% · US 30%
Black
41%
DISTRICT 0% · STATE 13% · US 15%
Asian
10%
DISTRICT 0% · STATE 6% · US 6%
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
34151%
Female
33249%

Discussions

+ POST

Test scores

STAAR 2025-26 . % Meets Grade Level or Above
Reading
59.0%
TX avg 54.5% . +35.0pp since 2020
Mathematics
56.0%
TX avg 45.3% . +32.0pp since 2020

What this means: On the STAAR, Texas's statewide test, about 59 of every 100 students at this school read at grade level and about 56 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 35 points since 2020, while math scores are up about 32 points.

Performance levels, 2025-26

SubjectMasters Grade LevelMeets Grade LevelApproaches Grade LevelDid Not Meet Grade Level
Reading26.0%33.0%21.0%20.0%
Mathematics26.0%30.0%16.0%28.0%
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
2025-2659.0%56.0%
2024-2553.0%45.0%
2023-2458.0%51.0%
2022-2349.0%39.0%
2021-2249.0%40.0%
2020-2124.0%24.0%
% 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
48.2%
composite math + reading, all grades
Predicted
44.3%
based on TX schools with similar FRL share
Beats by
+4.0pp
above demographic expectation

What this means: About 48% of students here test proficient in math and reading, compared with the roughly 44% 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 Mims Elementary School

Mims Elementary School's state test result (48.2% proficient) is higher than 1 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Mims Elementary School this school67368.9%48.2%
Barbara Fasken Elementary School
LAREDO
70469.7%57.6%
Bryan Elementary School
MISSION
65371.4%54.0%
Edgemere International School
EL PASO
63971.8%52.1%
Scotsdale Elementary School
EL PASO
74967.0%64.8%
IDEA South Flores Academy
SAN ANTONIO
68071.8%37.1%
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 Mims Elementary School ranks

Among elementary schools
MeasureThis schoolIn TexasIn Hidalgo County
State test proficiency
ranked highest first
48.2%#1,608 of 4,401#66 of 181
Math proficiency
ranked highest first
56.0%#1,240 of 4,466
▲ 922
#48 of 183
▲ 46
Reading proficiency
ranked highest first
59.0%#1,553 of 4,466
▲ 609
#54 of 183
▲ 28
3-year test score change
ranked biggest gain first
+13.5pp#1,036 of 3,998#41 of 180
Enrollment
ranked largest first
673#1,099 of 4,938#33 of 192
Students per teacher
ranked fewest first
17.1:1#3,933 of 4,622#138 of 185
Diversity index
ranked most diverse first
8.6%#4,162 of 4,628#32 of 185
Free and reduced lunch
ranked highest share first
68.9%#2,627 of 4,789#173 of 190
Enrollment change since 2017-18
ranked fastest growth first
+7.0%#896 of 1,307#28 of 53
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
673
+20 (+3%) vs 2020
-6% since 1990-91, when it was 716
Student : Teacher
17.1:1
was 17.6:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2567339.317.1:169% (464)
2023-2469439.317.6:167% (463)
2022-2369738.818.0:165% (452)
2020-216533717.6:168% (442)
2017-1862938.616.3:153% (331)
2015-166313418.6:158% (367)
2010-116283219.6:10% (0)
2000-017924617.2:10% (0)
1990-917163918.4:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Mims Elementary School.

Since 2017-18: students up 7% (629 to 673); teachers up 2% (38.6 to 39.3).

About Mims Elementary School

Mims Elementary School runs as a medium-sized elementary school in MISSION, Texas. Enrollment in 2024-25 was 673 students in pre-K through 5. Against the 519-student average for elementary schools in Texas, enrollment here is 30% higher.

Mims Elementary School is in MISSION CISD, a district with 13,765 students across 22 schools.

Mims Elementary School's enrollment is 96% Hispanic. Next come 4% White. County-wide, about 92% of residents are Hispanic. Mims Elementary School's diversity index is 9%, against a US figure of 70%.

The school has about 17.1 students per teacher and 39.3 full-time-equivalent teachers. This ratio sits 2.0 above the 15.1:1 average for elementary schools in Texas. Federal records put free or reduced-price lunch eligibility at 69%. The gap from the 85% average for public schools in Hidalgo County is 16 points.

allk12 grades Mims Elementary School a B+. The grade compares the school only with Texas public elementary schools, because each state gives its own test.

Based on student poverty, the model expects 44.3% at Mims Elementary School; the school's average proficiency rate on state tests is 48.2%.

Among Hidalgo County residents, the median household income is $54,338, 21% of adults hold a bachelor's degree or higher, and about 23% of residents live below the federal poverty line. Mims Elementary School is one of 364 public schools in the county.

The shortest distance from Mims Elementary School to another public school is about 0.2 miles, to Veterans Memorial High School. Other public schools within five miles: at least 8. Mims Elementary School comes in 2nd of 9 nearby schools on average proficiency.

NCES lists the school's locale as City: Small. That means it sits inside a principal city with a population under 100,000.

Enrollment is up 3% from 2020-21, when Mims Elementary School had 653 students, to 2024-25, when it had 673.

To ask about school events, clubs, and volunteer needs, start a discussion on this page. Anyone with firsthand experience at this school can post or comment.

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
Mims Elementary School
District
MISSION CISD
Address
200 E TWO MILE RD, MISSION, TX 78574
Phone
(956) 323-4400
County
Hidalgo County
Level
Elementary
Grade range
PK–05
Total enrollment
673
Teachers (FTE)
39
Student–teacher ratio
17.1:1
Free and reduced lunch
464 (69%)
Locale
13-City: Small
NCES ID
483104006146
Charter school
No
Virtual school
No

Related schools

Other schools in MISSION CISD
Other schools in MISSION
Other Mims Elementary schools

One other US public school is named Mims Elementary. Mims Elementary School is the largest of the 2.

Nearby schools

Frequently asked questions

About Mims Elementary School
How many students attend Mims Elementary School?
Mims Elementary School enrolls approximately 673 students in grades PK-05.
What grades does Mims Elementary School serve?
Mims Elementary School serves grades PK-05.
How many students per teacher at Mims Elementary School?
Approximately 17.1:1 students per teacher at Mims Elementary School.
What is the racial breakdown of students at Mims Elementary School?
At Mims Elementary School, the student body is approximately 4% White, 96% Hispanic, 1% Black, 0% Asian.
Who oversees Mims Elementary School?
Mims Elementary School is overseen by MISSION CISD in Hidalgo County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post