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SCHOOL COMMUNITY·MESA COUNTY VALLEY SCHOOL DISTRICT NO. 51·NCES 080435001346

Thunder Mountain Elementary School

3063 F1/2 ROAD, GRAND JUNCTION, CO 81504 · (970) 254-5870 · Mesa County
GRADES PK–05ELEMENTARY22-SUBURBTITLE IREGULAR SCHOOL432 STUDENTS
Enrollment
432
Elementary
DISTRICT 331 · STATE 379
Student : Teacher
16.2:1
27 FTE teachers
DISTRICT 15.9:1 · STATE 16.6:1
Free / Reduced Lunch
54%
235 students
DISTRICT 54% · STATE 50%
Community
2
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
52
Kindergarten
66
Grade 1
54
Grade 2
62
Grade 3
72
Grade 4
58
Grade 5
68
Student demographics
White
27965%
DISTRICT 69% · STATE 49%
Hispanic
12328%
DISTRICT 25% · STATE 37%
Black
51%
DISTRICT 1% · STATE 5%
Asian
92%
DISTRICT 1% · STATE 3%
Two+
153%
DISTRICT 3% · STATE 5%
Pacific Islander
10%
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
20347%
Female
22953%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
32.2%
CO avg 44.9% . +7.9pp since 2023
Math
25.1%
CO avg 36.1% . +5.6pp since 2023
Source: CMAS. 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
25.4%
composite math + reading, all grades
Predicted
33.7%
based on CO schools with similar FRL share
Beats by
-8.4pp
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
432
-79 (-15%) vs 2017
Student : Teacher
16.2:1
was 18.3:1
% White
65%
was 70%
% Hispanic
28%
was 24%
% Black
1%
was 1%
% Asian
2%
was 1%
Source: NCES Common Core of Data

About Thunder Mountain Elementary School

Thunder Mountain Elementary School operates as a moderately sized elementary school in GRAND JUNCTION, Colorado, operated by Mesa County Valley School District No. 51. Current enrollment sits at 432 students spanning grades pre-K through 5.

Mesa County Valley School District No. 51 comprises 45 schools with combined enrollment of 20,344 students; Thunder Mountain Elementary School is among them.

On the student-mix side, Thunder Mountain Elementary School reports that White students make up the majority at 65%. Other groups include 28% Hispanic, 3% multiracial, 2% Asian. That is noticeably less White than the county at large, where the share is closer to 82%.

In terms of school funding signals, Staff filings list 27 full-time-equivalent teachers, which works out to roughly 16.2:1 students per teacher. The state averages about 16.6:1, putting this campus right in line with peers. An estimated 54% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

On a residual basis (actual vs predicted given the student mix), Thunder Mountain Elementary School tracks the demographic baseline. The model predicts 33.7% given the school's FRL share; actual proficiency is 25.4%.

In the area at large, census data for Mesa County shows median household earnings sit near $73,658, about 32% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 7%. In all, Mesa County runs 57 public schools (combined enrollment of about 22,232 students), of which Thunder Mountain Elementary School is one.

Nearest neighbor: Fruitvale Elementary School, around 0.9 miles off. Counting just inside five miles, 8 other public schools cluster around Thunder Mountain Elementary School. Among the 8 schools in that immediate cluster with test data (this one included), Thunder Mountain Elementary School ranks 4th on composite proficiency, ahead of the local average of 24.9%.

Thunder Mountain Elementary School operates from a residential location.

Over the past 7-year window. Thunder Mountain Elementary School's enrollment has fell 15% since 2018, when it stood at 511 (now 432). The White share of enrollment shrank from 70% to 65% over that span. The student-to-teacher ratio tightened from 18.3:1 in 2018 to 16.2:1 today.

On the community side, members of the Thunder Mountain Elementary School community share and discuss fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.

Mesa County at a glance

View full county profile
Population
158,601
Census ACS
Median income
$73,658
Household, ACS
Bachelor's+
32%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
57
22,232 students

Quick facts

School name
Thunder Mountain Elementary School
District
Mesa County Valley School District No. 51
Address
3063 F1/2 ROAD, GRAND JUNCTION, CO 81504
Phone
(970) 254-5870
County
Mesa County
Level
Elementary
Grade range
PK–05
Total enrollment
432
Teachers (FTE)
27
Student–teacher ratio
16.2:1
Free/Reduced lunch
235 (54%)
Locale
22-Suburb: Mid-size
NCES ID
080435001346
Charter school
No
Virtual school
No

Related schools

Other schools in Mesa County Valley School District No. 51
Other schools in GRAND JUNCTION
Nearby schools

Frequently asked questions

About Thunder Mountain Elementary School
How large is Thunder Mountain Elementary School?
Thunder Mountain Elementary School enrolls approximately 432 students in grades PK-05.
Is Thunder Mountain Elementary School an elementary, middle, or high school?
Thunder Mountain Elementary School is an elementary school covering grades PK-05.
How many teachers does Thunder Mountain Elementary School have?
Thunder Mountain Elementary School employs 27 FTE teachers, for a student-to-teacher ratio of 16.2:1.
What is the racial breakdown of students at Thunder Mountain Elementary School?
At Thunder Mountain Elementary School, the student body is approximately 65% White, 28% Hispanic, 1% Black, 2% Asian, 3% Two or more.
Is Thunder Mountain Elementary School public or private?
Thunder Mountain Elementary School is a public K-12 school, overseen by Mesa County Valley School District No. 51.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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