allk12 · Rankings · Lowest proficiency · New York · St. Lawrence County · K-12 schools

The lowest-performing public K-12 schools by test proficiency in St. Lawrence County, New York

6 public K-12 schools in St. Lawrence County, New York appear in this ranking of the lowest-performing public K-12 schools by test proficiency, ranked by the lowest composite state-assessment proficiency. HERMON-DEKALB CENTRAL SCHOOL leads the list at 48.1%, against a median of 56.0% across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

St. Lawrence County, New York

Best % Proficient

48.1%

Median % Proficient

56.0%

LOWEST PROFICIENCY · ST. LAWRENCE COUNTY, NEW YORK

#	School	City	District	Level	% FRL	Students	% Proficient
1	HERMON-DEKALB CENTRAL SCHOOL	DEKALB JUNCTION, NY	HERMON-DEKALB CENTRAL SCHOOL DISTRICT	Combined	49.9%	363	48.1%
2	HAMMOND CENTRAL SCHOOL	HAMMOND, NY	HAMMOND CENTRAL SCHOOL DISTRICT	Combined	48.0%	225	52.4%
3	MORRISTOWN CENTRAL SCHOOL	MORRISTOWN, NY	MORRISTOWN CENTRAL SCHOOL DISTRICT	Combined	56.7%	307	55.9%
4	HEUVELTON CENTRAL SCHOOL	HEUVELTON, NY	HEUVELTON CENTRAL SCHOOL DISTRICT	Combined	30.2%	510	56.1%
5	LISBON CENTRAL SCHOOL	LISBON, NY	LISBON CENTRAL SCHOOL DISTRICT	Combined	40.9%	540	58.1%
6	COLTON-PIERREPONT CENTRAL SCHOOL	COLTON, NY	COLTON-PIERREPONT CENTRAL SCHOOL DISTRICT	Combined	35.7%	359	65.6%

Page 1 of 1 · top 6 of 6 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.