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WA Nonsectarian Elementary School

TLC MONTESSORI

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21512 NE 16TH ST, SAMMAMISH, WA 98074 • KING County
(425) 868-1943

Identity & Institutional Profile

PSS 2023-2024
NCES Private School ID A9504459
Religious Orientation Nonsectarian
Broad Affiliation Nonsectarian
School Typology Nonsectarian, special program
Grades Offered PK-1
Locale Setting Suburb: Large
School Day Length 6.00 hrs/day
County FIPS 53033
Physical Location Address 21512 NE 16th St
Sammamish, WA 98074-6728

Enrollment & Academic Overview

PSS 2023–2024
Total Students
12
Teachers (FTE)
2.10
Student-Teacher Ratio
5.71:1
School Level
Elementary School

Student Diversity Distribution

Demographic composition of enrolled students across racial & ethnic backgrounds.

PSS 2023–2024
Black or African American: 75.0% White: 25.0%
12 Students
Black or African American 9 est. 75.0%
White 3 est. 25.0%

Student Enrollment by Sex

Enrolled student gender breakdown as reported in NCES PSS survey.

PSS 2023-2024
♂
Male Students
5
41.7%
♀
Female Students
7
58.3%

Grade-Level Enrollment Distribution

Distribution of student body across reported grade cohorts.

Total: 82 Students
Pre-Kindergarten: 70 (85.4%) Kindergarten: 11 (13.4%) 1st Grade: 1 (1.2%)
82 Students
Pre-Kindergarten 70 85.4%
Kindergarten 11 13.4%
1st Grade 1 1.2%

Biennial Enrollment & Staffing Trends

NCES PSS Multi-Cycle

Biennial Enrollment Trends (2019-2020 – 2023-2024)

0 25 50 2019-2020: 15 students 15 2019-2020 2021-2022: 22 students 22 +46.7% 2021-2022 2023-2024: 12 students 12 -45.5% 2023-2024
Survey Cycle Students Teachers (FTE) Student-Teacher Ratio Grades Offered Affiliation / Typology
2023-2024 12 2.1 5.7:1 PK-1 Nonsectarian
2021-2022 22 2.4 9.2:1 PK-1 Nonsectarian
2019-2020 15 24.4 0.6:1 PK-Trans-K Nonsectarian

Local Area Demographics & Housing Comparison (ZIP 98074)

Comparative socio-economic indicators across local, municipal, county, state, and national benchmarks.

Census ACS 5-Year Data
Median Household Income Median Home Value Poverty Rate (%)
Peak Value: $1,550,000
$0k 0% $388k 5% $775k 10% $1,163k 15% $1,550k 20% ZIP 98074 Income: $234,013 $234k ZIP 98074 Home Value: $1,211,700 $1,212k ZIP 98074 This ZIP Sammamish Income: $242,007 $242k Sammamish Home Value: $1,334,800 $1,335k Sammamish City Average KING County Income: $130,410 $130k KING County Home Value: $867,661 $868k KING County County Average Washington Income: $88,876 $89k Washington Home Value: $482,474 $482k Washington State Average United States Income: $76,308 $76k United States Home Value: $277,906 $278k United States U.S. National ZIP 98074 Poverty Rate: 4.9% 4.9% Sammamish Poverty Rate: 3.8% 3.8% KING County Poverty Rate: 8.2% 8.2% Washington Poverty Rate: 9.7% 9.7% United States Poverty Rate: 12.4% 12.4%
Geographic Area Median
Household Income		 Median
Home Value		 Poverty
Rate		 Total
Population
ZIP 98074 Current ZIP
$234,013 $1,211,700 4.9% 30,850
Sammamish (City Average)
$242,007 $1,334,800 3.8% 56,081
KING County (County Average)
$130,410 $867,661 8.2% 2,250,483
Washington (State Average)
$88,876 $482,474 9.7% 7,607,446
United States (U.S. National)
$76,308 $277,906 12.4% 335,555,510

Location Map

47.6242, -122.0529 Google Maps ›

Nearby Private Schools

SAMMAMISH CHILDRENS SCHOOL
Nonsectarian • SAMMAMISH
1.4 mi
EASTSIDE MONTESSORI EDUCATION FAMILY LLC
Nonsectarian • SAMMAMISH
1.8 mi
ARBOR SCHOOLS
Nonsectarian • SAMMAMISH
1.8 mi
MONTESSORI CHILDRENS HOUSE
Nonsectarian • REDMOND
2.1 mi
PACIFIC LEARNING ACADEMY
Nonsectarian • SAMMAMISH
2.9 mi