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SCHOOL COMMUNITY·NORTHSIDE ISD·NCES 483312009470

BLATTMAN EL

3300 N LOOP 1604 W, SAN ANTONIO, TX 78231 · (210) 397-4600 · Bexar County
GRADES PK–05ELEMENTARY21-SUBURBREGULAR SCHOOL492 STUDENTS
Enrollment
492
Elementary
DISTRICT 545 · STATE 519
Student : Teacher
14.5:1
34 FTE teachers
DISTRICT 13.0:1 · STATE 15.1:1
Free / Reduced Lunch
12%
60 students
DISTRICT 54% · 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
Pre-K
15
Kindergarten
63
Grade 1
72
Grade 2
83
Grade 3
91
Grade 4
71
Grade 5
97
Student demographics
White
19840%
DISTRICT 16% · STATE 24%
Hispanic
22846%
DISTRICT 68% · STATE 54%
Black
173%
DISTRICT 7% · STATE 13%
Asian
224%
DISTRICT 4% · STATE 6%
Two+
245%
DISTRICT 5% · STATE 3%
Native American
31%
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
25953%
Female
23347%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
75.0%
TX avg 51.8% . -25.0pp since 2020
Mathematics
77.0%
TX avg 42.0% . -23.0pp since 2020
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
68.7%
composite math + reading, all grades
Predicted
68.5%
based on TX schools with similar FRL share
Beats by
+0.2pp
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
492
-58 (-11%) vs 2017
Student : Teacher
14.5:1
was 16.4:1
% White
40%
was 53%
% Hispanic
46%
was 33%
% Black
3%
was 3%
% Asian
4%
was 9%
Source: NCES Common Core of Data

About BLATTMAN EL

BLATTMAN EL is an elementary-level community of reasonably sized scale in SAN ANTONIO, Texas, operated by NORTHSIDE ISD, works with 492 students in grades pre-K through 5.

Within NORTHSIDE ISD, which oversees 128 schools and 100,435 students, BLATTMAN EL is one campus in the system.

Looking at the student body, BLATTMAN EL logs that the largest single group is Hispanic at 46%, but no single group is in the majority. Beyond that, the school logs 40% White, 5% multiracial, 4% Asian, 3% Black. The wider county runs roughly 60% Hispanic, putting the school's mix considerably less Hispanic than the area baseline.

On the resource side, Staff filings list 34 full-time-equivalent teachers, which works out to roughly 14.5:1 students per teacher. That tracks the state average closely. An estimated 12% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Bexar County runs at roughly 63%, so the school's eligibility rate is lower than the surrounding baseline.

On a demographically-adjusted basis, BLATTMAN EL tracks the demographic baseline. The model predicts 68.5% given the school's FRL share; actual proficiency is 68.7%.

Across the wider county, Bexar County reports that median household earnings sit near $72,341, about 32% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 11%. BLATTMAN EL is one of 638 public schools in Bexar County (combined enrollment of about 368,487 students).

The closest other public school is HUEBNER EL, roughly 1.1 miles away. Within five miles, there are 8 other public schools. On composite proficiency, BLATTMAN EL comes 3rd of 8 in the immediate cluster, higher than the nearby-schools average of 67.0%.

BLATTMAN EL operates from an outer-ring location.

Five-year trend. BLATTMAN EL's enrollment has contracted 11% since 2018, when it stood at 550 (now 492). Over the same period, the Hispanic share increased from 33% to 46%. The student-to-teacher ratio narrowed from 16.4:1 in 2018 to 14.5:1 today.

On the community side, members of the BLATTMAN EL community share and discuss pickup logistics, teacher feedback, and after-school programs. The community welcomes input from current and former families.

Bexar County at a glance

View full county profile
Population
2,067,341
Census ACS
Median income
$72,341
Household, ACS
Bachelor's+
32%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
638
368,487 students

Quick facts

School name
BLATTMAN EL
District
NORTHSIDE ISD
Address
3300 N LOOP 1604 W, SAN ANTONIO, TX 78231
Phone
(210) 397-4600
County
Bexar County
Level
Elementary
Grade range
PK–05
Total enrollment
492
Teachers (FTE)
34
Student–teacher ratio
14.5:1
Free/Reduced lunch
60 (12%)
Locale
21-Suburb: Large
NCES ID
483312009470
Charter school
No
Virtual school
No

Related schools

Other schools in NORTHSIDE ISD
Other schools in SAN ANTONIO
Nearby schools

Frequently asked questions

About BLATTMAN EL
What is the total enrollment at BLATTMAN EL?
BLATTMAN EL enrolls approximately 492 students in grades PK-05.
What age range does BLATTMAN EL serve?
BLATTMAN EL serves students from grade PK through grade 05.
How many students per teacher at BLATTMAN EL?
Approximately 14.5:1 students per teacher at BLATTMAN EL.
How diverse is BLATTMAN EL?
BLATTMAN EL reports a student body of 40% White, 46% Hispanic, 3% Black, 4% Asian, 5% Two or more.
Who oversees BLATTMAN EL?
BLATTMAN EL is overseen by NORTHSIDE ISD in Bexar County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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