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SCHOOL COMMUNITY·EPHRATA SCHOOL DISTRICT·NCES 530261000384

Columbia Ridge Elementary

60 H SE, EPHRATA, WA 98823 · (509) 754-2882 · Grant County
GRADES KG–04ELEMENTARY32-TOWNTITLE IREGULAR SCHOOL480 STUDENTS
Enrollment
480
Elementary
DISTRICT 260 · STATE 380
Student : Teacher
15.6:1
31 FTE teachers
DISTRICT 24.2:1 · STATE 17.3:1
Free / Reduced Lunch
63%
301 students
DISTRICT 69% · STATE 51%
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
Kindergarten
103
Grade 1
77
Grade 2
96
Grade 3
99
Grade 4
105
Student demographics
White
23549%
DISTRICT 50% · STATE 47%
Hispanic
23048%
DISTRICT 45% · STATE 27%
Asian
20%
DISTRICT 1% · STATE 9%
Two+
92%
DISTRICT 3% · STATE 9%
Native American
10%
DISTRICT 0% · STATE 1%
Pacific Islander
31%
DISTRICT 0% · STATE 2%
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
24651%
Female
23449%

Discussions

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Test scores

Smarter Balanced + WCAS 2024-25 . % Met or Exceeded Standard
English Language Arts
43.6%
WA avg 58.4% . +0.9pp since 2014
Math
46.5%
WA avg 51.2% . +4.0pp since 2014
Source: Smarter Balanced + WCAS. 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
43.3%
composite math + reading, all grades
Predicted
38.1%
based on WA schools with similar FRL share
Beats by
+5.2pp
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
480
+6 (+1%) vs 2017
Student : Teacher
15.6:1
was 15.5:1
% White
49%
was 57%
% Hispanic
48%
was 41%
% Black
0%
was 0%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Columbia Ridge Elementary

Columbia Ridge Elementary is one of the mid-tier primary schools in EPHRATA, Washington, run under Ephrata School District, with 480 students on its rolls from grades K through 4. Enrollment runs roughly 26% above the state mean of about 380.

Across the 8 schools in Ephrata School District (2,833 students total), Columbia Ridge Elementary accounts for its share of the district's footprint.

On the student-mix side, Columbia Ridge Elementary shows that the most-represented group is White (49%), with the rest of the student body spread across multiple groups. The remainder breaks down as 48% Hispanic.

Looking at the economic backdrop, On paper, Columbia Ridge Elementary has 31 full-time-equivalent teachers, translating to a class-load average of around 15.6:1. That figure is tighter than the state norm's 17.3:1 average. Roughly 63% of students at Columbia Ridge Elementary qualify for free or reduced-price lunch, often used as a Title I proxy.

On a residual basis (actual vs predicted given the student mix), Columbia Ridge Elementary tracks the demographic baseline. The model predicts 38.1% given the school's FRL share; actual proficiency is 43.3%.

Around the school, census data for Grant County shows the typical household earns roughly $73,267 per year, about 18% of the adult population holds a bachelor's degree or above, and roughly 12% of residents live below the federal poverty line. Across Grant County's 61 public schools (combined enrollment of about 20,494 students), Columbia Ridge Elementary is one campus in the mix.

The closest other public school is Tiger Cubs ECEAP, roughly 0.1 miles away. Counting just inside five miles, 7 other public schools cluster around Columbia Ridge Elementary. Among the 6 schools in that immediate cluster with test data (this one included), Columbia Ridge Elementary ranks 2nd on composite proficiency, ahead of the local average of 34.5%.

The campus sits in a small-town setting.

Trend over the last 7 years. Columbia Ridge Elementary's enrollment has remained close to its prior level since 2018, when it stood at 474 (now 480). White enrollment moved from 57% to 49% across the same window.

On the community side, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Grant County at a glance

View full county profile
Population
101,799
Census ACS
Median income
$73,267
Household, ACS
Bachelor's+
18%
Adults 25+
Poverty rate
12%
Below federal line
Schools in county
61
20,494 students

Quick facts

School name
Columbia Ridge Elementary
District
Ephrata School District
Address
60 H SE, EPHRATA, WA 98823
Phone
(509) 754-2882
County
Grant County
Level
Elementary
Grade range
KG–04
Total enrollment
480
Teachers (FTE)
31
Student–teacher ratio
15.6:1
Free/Reduced lunch
301 (63%)
Locale
32-Town: Distant
NCES ID
530261000384
Charter school
No
Virtual school
No

Related schools

Other schools in Ephrata School District
Other schools in EPHRATA
Nearby schools

Frequently asked questions

About Columbia Ridge Elementary
How large is Columbia Ridge Elementary?
Columbia Ridge Elementary enrolls approximately 480 students in grades KG-04.
What age range does Columbia Ridge Elementary serve?
Columbia Ridge Elementary serves students from grade KG through grade 04.
What is the student-teacher ratio at Columbia Ridge Elementary?
The student-to-teacher ratio at Columbia Ridge Elementary is approximately 15.6:1 (31 FTE teachers).
How diverse is Columbia Ridge Elementary?
Columbia Ridge Elementary reports a student body of 49% White, 48% Hispanic, 0% Asian, 2% Two or more.
Who oversees Columbia Ridge Elementary?
Columbia Ridge Elementary is overseen by Ephrata School District in Grant County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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