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SCHOOL COMMUNITY·ONTARIO SD 8C·NCES 410927000743

May Roberts Primary School

590 NW 8th St, Ontario, OR 97914 · (541) 889-5379 · Malheur County
GRADES KG–01ELEMENTARY32-TOWNTITLE IREGULAR SCHOOL302 STUDENTS
Enrollment
302
Elementary
DISTRICT 245 · STATE 321
Student : Teacher
14.4:1
21 FTE teachers
DISTRICT 15.0:1 · STATE 16.5:1
Free / Reduced Lunch
100%
303 students
DISTRICT 101% · STATE 76%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
123
Grade 1
179
Student demographics
White
10133%
DISTRICT 29% · STATE 57%
Hispanic
19364%
DISTRICT 66% · STATE 26%
Two+
83%
DISTRICT 4% · STATE 7%
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
16254%
Female
14046%

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Test scores

OSAS 2023-24 . % Proficient
English Language Arts
25.9%
OR avg 42.4%
Math
16.7%
OR avg 31.3%
Source: OSAS. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
302
-78 (-21%) vs 2017
Student : Teacher
14.4:1
was 18.1:1
% White
33%
was 24%
% Hispanic
64%
was 68%
% Black
0%
was 3%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About May Roberts Primary School

Set in Ontario, Oregon, May Roberts Primary School is a mid-sized K-5 school, one of the schools within Ontario SD 8C. It hosts 302 students across grades K through 1.

May Roberts Primary School is one of 7 schools operated by Ontario SD 8C, a district that serves 2,406 students overall.

On the student-mix side, May Roberts Primary School lists that the largest single group is Hispanic, at 64% of enrollment; the rest breaks down as 33% White, 3% multiracial. That is meaningfully more Hispanic than the county at large, where the share is closer to 34%.

Looking at the economic backdrop, On paper, May Roberts Primary School has 21 full-time-equivalent teachers, translating to a class-load average of around 14.4:1. That figure is tighter than the state norm's 16.5:1 average. An estimated 100% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against Malheur County (around 89%), the school's rate is meaningfully above typical.

Across the wider county, the surrounding county (Malheur County) reports that the typical household earns roughly $54,519 per year, about 15% of the adult population holds a bachelor's degree or above, and roughly 15% of residents live below the federal poverty line. May Roberts Primary School is one of 25 public schools in Malheur County (combined enrollment of about 6,566 students).

The closest other public school is Ontario High School, roughly 0.4 miles away. Counting just inside five miles, 8 other public schools cluster around May Roberts Primary School.

The campus sits in a small-town setting.

Five-year trend. May Roberts Primary School's enrollment has contracted 21% since 2018, when it stood at 380 (now 302). Over the same period, the White share grew from 24% to 33%. The student-to-teacher ratio fell from 18.1:1 in 2018 to 14.4:1 today.

On the community side, the feed for May Roberts Primary School typically covers classroom updates, athletics, and weather closures. Members of the school community can share what they know.

Malheur County at a glance

View full county profile
Population
31,954
Census ACS
Median income
$54,519
Household, ACS
Bachelor's+
15%
Adults 25+
Poverty rate
15%
Below federal line
Schools in county
25
6,566 students

Quick facts

School name
May Roberts Primary School
District
Ontario SD 8C
Address
590 NW 8th St, Ontario, OR 97914
Phone
(541) 889-5379
County
Malheur County
Level
Elementary
Grade range
KG–01
Total enrollment
302
Teachers (FTE)
21
Student–teacher ratio
14.4:1
Free/Reduced lunch
303 (100%)
Locale
32-Town: Distant
NCES ID
410927000743
Charter school
No
Virtual school
No

Related schools

Other schools in Ontario SD 8C
Other schools in Ontario
Nearby schools

Frequently asked questions

About May Roberts Primary School
What is the total enrollment at May Roberts Primary School?
May Roberts Primary School enrolls approximately 302 students in grades KG-01.
What grades does May Roberts Primary School serve?
May Roberts Primary School serves grades KG-01.
How many students per teacher at May Roberts Primary School?
Approximately 14.4:1 students per teacher at May Roberts Primary School.
How diverse is May Roberts Primary School?
May Roberts Primary School reports a student body of 33% White, 64% Hispanic, 3% Two or more.
What district is May Roberts Primary School in?
May Roberts Primary School is part of Ontario SD 8C.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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