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SCHOOL COMMUNITY·LITTLETON SCHOOL DISTRICT NO. 6 IN THE COUNTY OF ARAPAHOE·NCES 080531001300

Lois Lenski Elementary School

6350 SOUTH FAIRFAX WAY, CENTENNIAL, CO 80121 · (303) 347-4575 · Arapahoe County
GRADES KG–05ELEMENTARY12-CITYREGULAR SCHOOL509 STUDENTS
Enrollment
509
Elementary
DISTRICT 456 · STATE 379
Student : Teacher
18.6:1
27 FTE teachers
DISTRICT 19.6:1 · STATE 16.6:1
Free / Reduced Lunch
11%
57 students
DISTRICT 26% · 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
Kindergarten
73
Grade 1
72
Grade 2
92
Grade 3
88
Grade 4
97
Grade 5
87
Student demographics
White
40179%
DISTRICT 72% · STATE 49%
Hispanic
5210%
DISTRICT 18% · STATE 37%
Black
71%
DISTRICT 1% · STATE 5%
Asian
92%
DISTRICT 2% · STATE 3%
Two+
398%
DISTRICT 6% · 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
25350%
Female
25650%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
73.2%
CO avg 44.9% . +5.0pp since 2023
Math
67.7%
CO avg 36.1% . +3.1pp 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
67.9%
composite math + reading, all grades
Predicted
59.9%
based on CO schools with similar FRL share
Beats by
+8.0pp
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
509
-62 (-11%) vs 2017
Student : Teacher
18.6:1
was 21.9:1
% White
79%
was 86%
% Hispanic
10%
was 5%
% Black
1%
was 1%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About Lois Lenski Elementary School

As a mid-tier primary school in CENTENNIAL, Colorado, Lois Lenski Elementary School works with 509 students from grades K through 5, one of the schools within Littleton School District No. 6 in the county of Arapahoe. That puts it 34% above the typical public school in Colorado, which averages around 379 students.

Across the 20 schools in Littleton School District No. 6 in the county of Arapahoe (13,109 students total), Lois Lenski Elementary School accounts for its share of the district's footprint.

On the student-mix side, Lois Lenski Elementary School records that White students make up the majority at 79%. Beyond that, the school lists 10% Hispanic, 8% multiracial. By comparison, Arapahoe County as a whole is about 59% White, so the school skews meaningfully more White than its surroundings.

On the resource side, The school reports having 27 full-time-equivalent teachers, for a student-teacher ratio near 18.6:1. The state averages around 16.6:1, so this campus is higher than the state norm typical. An estimated 11% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. That share is below Arapahoe County's rate of about 50%.

After controlling for student poverty, Lois Lenski Elementary School tracks the demographic baseline. The model predicts 59.9% given the school's FRL share; actual proficiency is 67.9%.

Across the wider county, the surrounding county (Arapahoe County) reports that median household earnings sit near $101,087, about 47% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 6%. In all, Arapahoe County runs 176 public schools (combined enrollment of about 115,502 students), of which Lois Lenski Elementary School is one.

The closest other public school is Newton Middle School, roughly 0.6 miles away. Within five miles, there are 8 other public schools. On composite proficiency, Lois Lenski Elementary School comes 2nd of 9 in the immediate cluster, higher than the nearby-schools average of 62.6%.

Lois Lenski Elementary School operates from an urban location.

Five-year trend. Lois Lenski Elementary School's enrollment has shrank 11% since 2018, when it stood at 571 (now 509). Over the same period, the White share edged down from 86% to 79%. The student-to-teacher ratio narrowed from 21.9:1 in 2018 to 18.6:1 today.

On this page, the feed for Lois Lenski Elementary School typically covers sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Arapahoe County at a glance

View full county profile
Population
659,844
Census ACS
Median income
$101,087
Household, ACS
Bachelor's+
47%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
176
115,502 students

Quick facts

School name
Lois Lenski Elementary School
District
Littleton School District No. 6 in the county of Arapahoe
Address
6350 SOUTH FAIRFAX WAY, CENTENNIAL, CO 80121
Phone
(303) 347-4575
County
Arapahoe County
Level
Elementary
Grade range
KG–05
Total enrollment
509
Teachers (FTE)
27
Student–teacher ratio
18.6:1
Free/Reduced lunch
57 (11%)
Locale
12-City: Mid-size
NCES ID
080531001300
Charter school
No
Virtual school
No

Related schools

Other schools in Littleton School District No. 6 in the county of Arapahoe
Other schools in CENTENNIAL
Nearby schools

Frequently asked questions

About Lois Lenski Elementary School
What is the total enrollment at Lois Lenski Elementary School?
Lois Lenski Elementary School enrolls approximately 509 students in grades KG-05.
What age range does Lois Lenski Elementary School serve?
Lois Lenski Elementary School serves students from grade KG through grade 05.
What is the student-teacher ratio at Lois Lenski Elementary School?
The student-to-teacher ratio at Lois Lenski Elementary School is approximately 18.6:1 (27 FTE teachers).
What is the student diversity at Lois Lenski Elementary School?
Student demographics at Lois Lenski Elementary School are roughly 79% White, 10% Hispanic, 1% Black, 2% Asian, 8% Two or more.
What district is Lois Lenski Elementary School in?
Lois Lenski Elementary School is part of Littleton School District No. 6 in the county of Arapahoe.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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