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SCHOOL COMMUNITY·LAKE ZURICH CUSD 95·NCES 172190005713

Spencer Loomis Elementary School

1 Hubbard Ln, Hawthorn Woods, IL 60047 · (847) 719-3300 · Lake County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL516 STUDENTS
Enrollment
516
Elementary
DISTRICT 527 · STATE 381
Student : Teacher
16.1:1
32 FTE teachers
DISTRICT 14.3:1 · STATE 13.9:1
Free / Reduced Lunch
9%
44 students
DISTRICT 21% · STATE 56%
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
10
Kindergarten
83
Grade 1
82
Grade 2
84
Grade 3
86
Grade 4
88
Grade 5
83
Student demographics
White
37072%
DISTRICT 75% · STATE 45%
Hispanic
296%
DISTRICT 10% · STATE 29%
Black
82%
DISTRICT 2% · STATE 16%
Asian
8717%
DISTRICT 10% · STATE 6%
Two+
194%
DISTRICT 3% · STATE 5%
Native American
31%
DISTRICT 1% · 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
26351%
Female
25349%

Discussions

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
88.2%
IL avg 51.0% . +12.7pp since 2023
Math
78.0%
IL avg 37.9% . +3.3pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of IL schools after controlling for student poverty
Actual proficiency
81.0%
composite math + reading, all grades
Predicted
66.6%
based on IL schools with similar FRL share
Beats by
+14.4pp
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
516
-69 (-12%) vs 2017
Student : Teacher
16.1:1
was 16.4:1
% White
72%
was 80%
% Hispanic
6%
was 2%
% Black
2%
was 1%
% Asian
17%
was 14%
Source: NCES Common Core of Data

About Spencer Loomis Elementary School

Spencer Loomis Elementary School is an elementary campus of medium-sized scale in Hawthorn Woods, Illinois, operated by Lake Zurich CUSD 95, enrolling 516 students in grades K through 5. By comparison, Illinois's public schools average about 381 students each, so Spencer Loomis Elementary School sits 35% bigger than that benchmark.

Across the 8 schools in Lake Zurich CUSD 95 (5,772 students total), Spencer Loomis Elementary School accounts for its share of the district's footprint.

Demographically, Spencer Loomis Elementary School records that 72% of the student body identifies as White. Beyond that, the school shows 17% Asian, 6% Hispanic, 4% multiracial. The wider county runs roughly 61% White, putting the school's mix noticeably more White than the area baseline.

In terms of school funding signals, The school lists 32 full-time-equivalent teachers, for a student-teacher ratio near 16.1:1. The state averages around 13.9:1, so this campus is higher than the state norm typical. An estimated 9% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Lake County runs at roughly 54%, so the school's eligibility rate is lower than the surrounding baseline.

On a demographically-adjusted basis, Spencer Loomis Elementary School ranks in the top 10% of Illinois public schools. The BeatsExpectations model, a per-state regression of composite proficiency on FRL share, predicts schools with this student profile to land around 66.6%; Spencer Loomis Elementary School posts 81.0%, +14.4 points above that line.

Across the wider county, community-level numbers for Lake County indicate median household earnings sit near $110,416, roughly 48% of adults have completed at least a four-year degree, and roughly 6% of residents live below the federal poverty line. Spencer Loomis Elementary School is one of 214 public schools in Lake County (combined enrollment of about 118,032 students).

The closest other public school is Lake Zurich Middle - N Campus, roughly 0.0 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Spencer Loomis Elementary School at 1st of 8; the average score across the group is 74.1%.

The school occupies a commuter-belt site.

Over the past 7-year window. Over the past 7-year window, the student count ticked down 12%: 585 students in 2018 compared to 516 in 2025. The White share of enrollment fell from 80% to 72% over that span.

In the discussion threads here, the feed for Spencer Loomis Elementary School typically covers open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Lake County at a glance

View full county profile
Population
714,223
Census ACS
Median income
$110,416
Household, ACS
Bachelor's+
48%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
214
118,032 students

Quick facts

School name
Spencer Loomis Elementary School
District
Lake Zurich CUSD 95
Address
1 Hubbard Ln, Hawthorn Woods, IL 60047
Phone
(847) 719-3300
County
Lake County
Level
Elementary
Grade range
KG–05
Total enrollment
516
Teachers (FTE)
32
Student–teacher ratio
16.1:1
Free/Reduced lunch
44 (9%)
Locale
21-Suburb: Large
NCES ID
172190005713
Charter school
No
Virtual school
No

Related schools

Other schools in Lake Zurich CUSD 95
Other schools in Hawthorn Woods
Nearby schools

Frequently asked questions

About Spencer Loomis Elementary School
How large is Spencer Loomis Elementary School?
Spencer Loomis Elementary School enrolls approximately 516 students in grades KG-05.
What grades does Spencer Loomis Elementary School serve?
Spencer Loomis Elementary School serves grades KG-05.
How many students per teacher at Spencer Loomis Elementary School?
Approximately 16.1:1 students per teacher at Spencer Loomis Elementary School.
How diverse is Spencer Loomis Elementary School?
Spencer Loomis Elementary School reports a student body of 72% White, 6% Hispanic, 2% Black, 17% Asian, 4% Two or more.
Who oversees Spencer Loomis Elementary School?
Spencer Loomis Elementary School is overseen by Lake Zurich CUSD 95 in Lake County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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