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SCHOOL COMMUNITY·GRASS VALLEY ELEMENTARY·NCES 061578001997

Lyman Gilmore Middle

10837 Rough and Ready Hwy., Grass Valley, CA 95945 · (530) 273-8479 · Nevada County
GRADES 05–08MIDDLE32-TOWNTITLE IREGULAR SCHOOL464 STUDENTS
Enrollment
464
Middle
DISTRICT 403 · STATE 659
Student : Teacher
19.2:1
24 FTE teachers
DISTRICT 21.2:1 · STATE 20.7:1
Free / Reduced Lunch
73%
340 students
DISTRICT 60% · STATE 65%
Community
2
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 5
115
Grade 6
119
Grade 7
119
Grade 8
111
Student demographics
White
30967%
DISTRICT 70% · STATE 20%
Hispanic
11124%
DISTRICT 21% · STATE 56%
Black
41%
DISTRICT 1% · STATE 5%
Asian
112%
DISTRICT 2% · STATE 12%
Two+
184%
DISTRICT 4% · STATE 6%
Native American
102%
DISTRICT 2% · STATE 0%
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
23350%
Female
23150%

Discussions

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Test scores

CAASPP 2023-24 . % met or exceeded standard
English Language Arts
36.3%
CA avg 47.1% . -0.7pp since 2014
Math
22.4%
CA avg 35.6% . -5.6pp since 2014
Source: CAASPP. 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
29.4%
composite math + reading, all grades
Predicted
35.8%
based on CA schools with similar FRL share
Beats by
-6.4pp
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
464
-42 (-8%) vs 2017
Student : Teacher
19.2:1
was 18.7:1
% White
67%
was 73%
% Hispanic
24%
was 21%
% Black
1%
was 0%
% Asian
2%
was 1%
Source: NCES Common Core of Data

About Lyman Gilmore Middle

Lyman Gilmore Middle is a middle school of compact scale in Grass Valley, California, operated by Grass Valley Elementary, instructing 464 students in grades 5 through 8. That puts it 30% below the typical public school in California, which averages around 659 students.

Grass Valley Elementary comprises 4 schools with combined enrollment of 1,613 students; Lyman Gilmore Middle is among them.

On the student-mix side, Lyman Gilmore Middle shows that White students make up the majority at 67%; the rest is composed of 24% Hispanic, 4% multiracial, 2% Asian, 2% Native American. By comparison, Nevada County as a whole is about 84% White, so the school skews visibly less White than its surroundings.

On the income-and-resources front, On paper, Lyman Gilmore Middle has 24 full-time-equivalent teachers, translating to a class-load average of around 19.2:1. The state averages around 20.7:1, so this campus is tighter than the state norm typical. An estimated 73% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. That share is noticeably above Nevada County's rate of about 43%.

With demographic context factored in, Lyman Gilmore Middle sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 35.8%; this one delivers 29.4%.

Across the wider county, ACS estimates for Nevada County put median household income runs about $89,882, about 42% of the adult population holds a bachelor's degree or above, and roughly 7% of residents live below the federal poverty line. Across Nevada County's 46 public schools (combined enrollment of about 13,561 students), Lyman Gilmore Middle is one campus in the mix.

Nearest neighbor: Margaret G. Scotten Elementary, around 0.2 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Lyman Gilmore Middle at 5th of 5; the average score across the group is 44.7%.

Geographically, the school is in a town-based area.

Five-year trend. Lyman Gilmore Middle's enrollment has contracted 8% since 2018, when it stood at 506 (now 464). The White share of enrollment declined from 73% to 67% over that span.

On the community side, posts here usually surface around open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.

Nevada County at a glance

View full county profile
Population
102,481
Census ACS
Median income
$89,882
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
46
13,561 students

Quick facts

School name
Lyman Gilmore Middle
District
Grass Valley Elementary
Address
10837 Rough and Ready Hwy., Grass Valley, CA 95945
Phone
(530) 273-8479
County
Nevada County
Level
Middle
Grade range
05–08
Total enrollment
464
Teachers (FTE)
24
Student–teacher ratio
19.2:1
Free/Reduced lunch
340 (73%)
Locale
32-Town: Distant
NCES ID
061578001997
Charter school
No
Virtual school
No

Related schools

Other schools in Grass Valley Elementary
Other schools in Grass Valley
Nearby schools

Frequently asked questions

About Lyman Gilmore Middle
How many students attend Lyman Gilmore Middle?
Lyman Gilmore Middle enrolls approximately 464 students in grades 05-08.
Is Lyman Gilmore Middle an elementary, middle, or high school?
Lyman Gilmore Middle is a middle school covering grades 05-08.
What is the student-teacher ratio at Lyman Gilmore Middle?
The student-to-teacher ratio at Lyman Gilmore Middle is approximately 19.2:1 (24 FTE teachers).
What is the racial breakdown of students at Lyman Gilmore Middle?
At Lyman Gilmore Middle, the student body is approximately 67% White, 24% Hispanic, 1% Black, 2% Asian, 4% Two or more.
Is Lyman Gilmore Middle public or private?
Lyman Gilmore Middle is a public K-12 school, overseen by Grass Valley Elementary.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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