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SCHOOL COMMUNITY·KATY ISD·NCES 482517008627

ROBERT KING EL

1901 CHARLTON HOUSE LN, KATY, TX 77493 · (281) 237-6850 · Harris County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL1,011 STUDENTS
Enrollment
1,011
Elementary
DISTRICT 905 · STATE 519
Student : Teacher
13.3:1
76 FTE teachers
DISTRICT 12.6:1 · STATE 15.1:1
Free / Reduced Lunch
67%
682 students
DISTRICT 46% · 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
112
Kindergarten
122
Grade 1
143
Grade 2
147
Grade 3
159
Grade 4
153
Grade 5
175
Student demographics
White
12%
DISTRICT 25% · STATE 24%
Hispanic
57%
DISTRICT 36% · STATE 54%
Black
21%
DISTRICT 15% · STATE 13%
Asian
6%
DISTRICT 18% · STATE 6%
Two+
4%
DISTRICT 5% · STATE 3%
Native American
n/r
Pacific Islander
n/r
n/r: not reliably reported by NCES for this school. Hispanic, Pacific Islander, and Native American enrollment are systematically under-reported in the source data.
Gender split
Male
51%
Female
49%

Discussions

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Test scores

STAAR 2023-24 . % Meets Grade Level or Above
Reading
43.0%
TX avg 51.8% . -1.0pp since 2020
Mathematics
35.0%
TX avg 42.0% . -9.0pp 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
33.0%
composite math + reading, all grades
Predicted
44.4%
based on TX schools with similar FRL share
Beats by
-11.4pp
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
1,011
+30 (+3%) vs 2017
Student : Teacher
13.3:1
was 13.4:1
% White
12%
was 23%
% Hispanic
57%
was 57%
% Black
21%
was 11%
% Asian
6%
was 4%
Source: NCES Common Core of Data

About ROBERT KING EL

ROBERT KING EL is one of the sizable elementary schools in KATY, Texas, operated by KATY ISD, with 1,011 students on its rolls from grades pre-K through 5. Compared to the state average of about 519 students per school, that is 95% larger than typical.

KATY ISD comprises 78 schools with combined enrollment of 96,111 students; ROBERT KING EL is among them.

In terms of who attends, ROBERT KING EL shows that the largest single group is Hispanic, at 57% of enrollment. Beyond that, the school reports 21% Black, 12% White, 6% Asian, 4% multiracial. That is visibly more Hispanic than the county at large, where the share is closer to 44%.

On the resource side, Staff filings list 76 full-time-equivalent teachers, which works out to roughly 13.3:1 students per teacher. Statewide, the average ratio sits near 15.1:1, putting ROBERT KING EL tighter than the state norm the norm. An estimated 67% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

With demographic context factored in, ROBERT KING EL performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 44.4%, the actual is 33.0%, a residual of -11.4 points.

Around the school, the surrounding county (Harris County) logs that the typical household earns roughly $74,983 per year, roughly 34% of adults have completed at least a four-year degree, and roughly 13% of residents live below the federal poverty line. ROBERT KING EL is one of 1205 public schools in Harris County (combined enrollment of about 886,911 students).

Nearest neighbor: ILTEXAS KATY EL, around 0.6 miles off. Within five miles, there are 8 other public schools. Among the 7 schools in that immediate cluster with test data (this one included), ROBERT KING EL ranks 7th on composite proficiency, behind the local average of 42.7%.

The campus sits in a suburban setting.

Looking at the recent track record. Over the past 7-year window, the student count climbed 3%: 981 students in 2018 compared to 1,011 in 2025. Over the same period, the White share ticked down from 23% to 12%.

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

Harris County at a glance

View full county profile
Population
4,838,303
Census ACS
Median income
$74,983
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
13%
Below federal line
Schools in county
1,205
886,911 students

Quick facts

School name
ROBERT KING EL
District
KATY ISD
Address
1901 CHARLTON HOUSE LN, KATY, TX 77493
Phone
(281) 237-6850
County
Harris County
Level
Elementary
Grade range
PK–05
Total enrollment
1,011
Teachers (FTE)
76
Student–teacher ratio
13.3:1
Free/Reduced lunch
682 (67%)
Locale
21-Suburb: Large
NCES ID
482517008627
Charter school
No
Virtual school
No

Related schools

Other schools in KATY ISD
Other schools in KATY
Nearby schools

Frequently asked questions

About ROBERT KING EL
How large is ROBERT KING EL?
ROBERT KING EL enrolls approximately 1,011 students in grades PK-05.
What age range does ROBERT KING EL serve?
ROBERT KING EL serves students from grade PK through grade 05.
How many students per teacher at ROBERT KING EL?
Approximately 13.3:1 students per teacher at ROBERT KING EL.
What is the racial breakdown of students at ROBERT KING EL?
At ROBERT KING EL, the student body is approximately 12% White, 57% Hispanic, 21% Black, 6% Asian, 4% Two or more.
Is ROBERT KING EL public or private?
ROBERT KING EL is a public K-12 school, overseen by KATY ISD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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