Portledge School

Private, Nonsectarian, PK, KG-12

355 Duck Pond Rd
Locust Valley, NY 11560-2400

(516) 750-3223

Student/teacher ratio: 7.8

Number of students: 533

Racial breakdown:

White:

62.1%

Asian:

14.6%

Two or more races:

7.9%

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Enrollment information for Portledge School

Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
2004	0	0	0	0	0	n/a	n/a	412	412
2006	0	0	0	0	0	n/a	n/a	406	406
2008	295	37	27	17	0	n/a	n/a	32	408
2010	280	35	26	16	0	0	0	24	381
2012	264	33	25	15	0	0	0	14	351
2014	295	39	42	14	0	0	16	22	428
2016	317	39	53	8	0	0	14	22	453
2018	371	36	50	7	0	0	13	35	512
2020	323	36	85	9	0	0	36	33	522
2022	331	39	78	19	1	0	42	23	533

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Student/Teacher Ratio Portledge School

Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2004	412	40.0	9.7	n/a
2006	406	60.0	6.5	n/a
2008	408	60.9	6.1	n/a
2010	381	57.9	6.1	n/a
2012	351	59.3	5.6	n/a
2014	428	55.0	7.3	n/a
2016	453	60.4	7.1	n/a
2018	512	61.4	7.7	n/a
2020	522	66.4	7.3	n/a
2022	533	65.0	7.8	n/a

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Immunization Rates

Portledge School

Year	Completely Immunized	Religious Exemption	Medical Exemption	Polio	Measles	Mumps	Rubella	Diphtheria	Hepatitis B	Varicella
2013	96.1%	2.7%	0.3%	97.0%	96.7%	96.7%	96.7%	97.0%	96.7%	96.7%
2014	95.3%	2.7%	0.3%	97.0%	97.0%	97.0%	97.0%	97.0%	96.6%	96.1%
2015	96.3%	2.5%	0.7%	96.6%	96.8%	96.8%	96.8%	96.8%	96.6%	96.8%
2016	96.0%	3.1%	0.2%	96.4%	96.4%	96.4%	96.6%	96.6%	96.6%	96.6%
2017	96.0%	3.4%	0.2%	96.4%	96.4%	96.4%	96.4%	96.4%	96.2%	96.4%
2018	96.4%	3.1%	0.2%	97.3%	97.1%	97.1%	97.3%	97.3%	97.5%	96.6%
2019	96.3%	0.0%	0.0%	96.9%	97.1%	97.1%	96.9%	97.1%	97.5%	96.7%
2020	98.8%		0.0%	99.2%	99.8%	99.8%	99.8%	99.0%	99.8%	99.8%

Data source: New York State Department of Health

Schools Near Portledge School

Choose columns to see: Summary School Students/Teachers Immunizations Finance All

School								Students/Teachers											% Completely Immunized (2020)	% Polio (2020)	% Measles (2020)	% Mumps (2020)	% Rubella (2020)	% Diphtheria (2020)	% Hepatitis B (2020)	% Varicella (2020)	Per Pupil Expenditures (2023)
Name	Type	Grades	Address	City	Zip	County	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	% Completely Immunized All Grades	% Polio All Grades	% Measles All Grades	% Mumps All Grades	% Rubella All Grades	% Diphtheria All Grades	% Hepatitis B All Grades	% Varicella All Grades	Total
Portledge School	Private, Nonsectarian	PK, KG-12	355 Duck Pond Rd	Locust Valley	11560	Nassau County	(516) 750-3223	533	65	7.8		331 (62.1%)	39 (7.3%)	19 (3.6%)	78 (14.6%)	1 (0.2%)	0 (0.0%)	42 (7.9%)	98.8	99.2	99.8	99.8	99.8	99.0	99.8	99.8
Friends Academy	Private, Friends	PK, KG-12	270 Duck Pond Rd	Locust Valley	11560	Nassau County	(516) 729-4429
Mill Neck Manor School For The Deaf	Private, Nonsectarian	PK, KG-12	40 Frost Mill Rd	Mill Neck	11765	Nassau County	(516) 922-4100	106	15	5.4		65 (61.3%)	10 (9.4%)	6 (5.7%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Tiegerman Middle School	Private, Nonsectarian	6-9	27 Cedar Swamp Rd	Glen Cove	11542	Nassau County	(516) 801-6915	126	20	6.3		29 (23.0%)	41 (32.5%)	46 (36.5%)	10 (7.9%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
All Saints Regional Catholic School	Private, Roman Catholic	PK, KG-8	12 Pearsall Ave	Glen Cove	11542	Nassau County	(516) 676-0762
Tiegerman Elementary School	Private, Nonsectarian	PK, KG-1	100 Glen Cove Ave	Glen Cove	11542	Nassau County	(516) 609-2000	89	31	.3		3 (3.4%)	3 (3.4%)	4 (4.5%)	1 (1.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
St Dominic Elementary School	Private, Roman Catholic	PK, KG-8	35 School St	Oyster Bay	11771	Nassau County	(516) 922-4888	237	24	8.5		158 (66.7%)	6 (2.5%)	27 (11.4%)	6 (2.5%)	0 (0.0%)	1 (0.4%)	3 (1.3%)
North Shore Day School	Private, Nonsectarian	PK-K	85 Crescent Beach Rd	Glen Cove	11542	Nassau County	(516) 676-0190	70	1	8.0		7 (10.0%)	0 (0.0%)	1 (1.4%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)
Harmony Heights School	Private, Nonsectarian, Girls	8-12	60 Walnut Ave	East Norwich	11732	Nassau County	(516) 922-6688	50	12	4.1		43 (86.0%)	2 (4.0%)	0 (0.0%)	3 (6.0%)	0 (0.0%)	0 (0.0%)	2 (4.0%)	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
The Greenvale School	Private, Nonsectarian	PK, KG-8	250 Valentines Ln	Glen Head	11545	Nassau County	(516) 621-2420	448	62	5.9		266 (59.4%)	16 (3.6%)	7 (1.6%)	43 (9.6%)	1 (0.2%)	0 (0.0%)	35 (7.8%)	95.0	98.5	98.2	98.2	98.2	98.2	97.4	98.2

Frequently Asked Questions about Portledge School

What is the racial makeup of Portledge School?

Students at Portledge School are 62% White, 15% Asian, 8% Two or more races, 7% African American, 4% Not Specified, 4% Hispanic.

How many students attend Portledge School?

In the 2021-22 school year, 533 students attended Portledge School.

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the WNYC and the New York State Department of Health and the NY State Education Department.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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