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SCHOOL COMMUNITY·NORTHSIDE ISD·NCES 483312010440

OTT EL

100 N GROSENBACHER, SAN ANTONIO, TX 78253 · (210) 397-5550 · Bexar County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL606 STUDENTS
Enrollment
606
Elementary
DISTRICT 545 · STATE 519
Student : Teacher
13.3:1
45 FTE teachers
DISTRICT 13.0:1 · STATE 15.1:1
Free / Reduced Lunch
58%
353 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
72
Kindergarten
72
Grade 1
75
Grade 2
79
Grade 3
111
Grade 4
113
Grade 5
84
Student demographics
White
8514%
DISTRICT 16% · STATE 24%
Hispanic
42770%
DISTRICT 68% · STATE 54%
Black
518%
DISTRICT 7% · STATE 13%
Asian
51%
DISTRICT 4% · STATE 6%
Two+
366%
DISTRICT 5% · STATE 3%
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
30751%
Female
29949%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
48.0%
TX avg 51.8% . +48.0pp since 2020
Mathematics
38.0%
TX avg 42.0% . +38.0pp 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
37.9%
composite math + reading, all grades
Predicted
48.4%
based on TX schools with similar FRL share
Beats by
-10.5pp
below 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
606
-107 (-15%) vs 2017
Student : Teacher
13.3:1
was 16.2:1
% White
14%
was 29%
% Hispanic
70%
was 57%
% Black
8%
was 9%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About OTT EL

OTT EL is a mid-tier elementary-level community in SAN ANTONIO, Texas, one of the schools within NORTHSIDE ISD. The school instructs 606 students in grades pre-K through 5.

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

On the student-mix side, OTT EL logs that the largest single group is Hispanic, at 70% of enrollment. The remainder is composed of 14% White, 8% Black, 6% multiracial. The wider county runs roughly 60% Hispanic, putting the school's mix considerably more Hispanic than the area baseline.

On the resource side, On paper, OTT EL has 45 full-time-equivalent teachers, translating to a class-load average of around 13.3:1. Statewide, the average ratio sits near 15.1:1, putting OTT EL tighter than the state norm the norm. About 58% of enrolled students meet the income threshold for free or reduced-price lunch, often used as a Title I proxy.

With demographic context factored in, OTT EL tracks the demographic baseline. The model predicts 48.4% given the school's FRL share; actual proficiency is 37.9%.

In the surrounding community, the surrounding county (Bexar County) records that median household income runs about $72,341, roughly 32% of adults have completed at least a four-year degree, and the poverty rate sits near 11%. In all, Bexar County runs 638 public schools (combined enrollment of about 368,487 students), of which OTT EL is one.

Nearest neighbor: LUNA MIDDLE, around 0.1 miles off. Counting just inside five miles, 8 other public schools cluster around OTT EL. On composite proficiency, OTT EL comes 9th of 9 in the immediate cluster, behind the nearby-schools average of 46.9%.

Geographically, the school is in a residential area.

Trend over the last 7 years. Over the past 7-year window, the student count shrank 15%: 713 students in 2018 compared to 606 in 2025. Over the same period, the White share ticked down from 29% to 14%. The student-to-teacher ratio pulled in from 16.2:1 in 2018 to 13.3:1 today.

On this page, posts here usually surface around fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.

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
OTT EL
District
NORTHSIDE ISD
Address
100 N GROSENBACHER, SAN ANTONIO, TX 78253
Phone
(210) 397-5550
County
Bexar County
Level
Elementary
Grade range
PK–05
Total enrollment
606
Teachers (FTE)
45
Student–teacher ratio
13.3:1
Free/Reduced lunch
353 (58%)
Locale
21-Suburb: Large
NCES ID
483312010440
Charter school
No
Virtual school
No

Related schools

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

Frequently asked questions

About OTT EL
What is the total enrollment at OTT EL?
OTT EL enrolls approximately 606 students in grades PK-05.
Is OTT EL an elementary, middle, or high school?
OTT EL is an elementary school covering grades PK-05.
How many students per teacher at OTT EL?
Approximately 13.3:1 students per teacher at OTT EL.
How diverse is OTT EL?
OTT EL reports a student body of 14% White, 70% Hispanic, 8% Black, 1% Asian, 6% Two or more.
Is OTT EL public or private?
OTT EL is a public K-12 school, overseen by NORTHSIDE ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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