For the 2025 school year, there are 20 public schools serving 9,194 students in Sullivan County, NY (there are 7 private schools, serving 1,393 private students). 87% of all K-12 students in Sullivan County, NY are educated in public schools (compared to the NY state average of 85%).
The top ranked public schools in Sullivan County, NY are Monticello High School, Eldred Junior-senior High School and Liberty High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Sullivan County, NY public schools have an average math proficiency score of 28% (versus the New York public school average of 47%), and reading proficiency score of 31% (versus the 49% statewide average). Schools in Sullivan County have an average ranking of 1/10, which is in the bottom 50% of New York public schools.
Minority enrollment is 52% of the student body (majority Hispanic), which is less than the New York public school average of 60% (majority Hispanic).
Best Public Schools in Sullivan County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Monticello High School
(Math: 80-84% | Reading: 50-59%)
Rank:
Rank:
8/
Top 30%10
39 Breakey Ave
Monticello, NY 12701
(845) 794-8840
Monticello, NY 12701
(845) 794-8840
Grades: 9-12
| 848 students
Rank: #22.
Eldred Junior-senior High School
(Math: 55-59% | Reading: 65-69%)
Rank:
Rank:
8/
Top 30%10
600 Rt 55
Eldred, NY 12732
(845) 456-1100
Eldred, NY 12732
(845) 456-1100
Grades: 7-12
| 228 students
Rank: #33.
Liberty High School
(Math: 90-94% | Reading: 40-49%)
Rank:
Rank:
8/
Top 30%10
125 Buckley St
Liberty, NY 12754
(845) 292-5400
Liberty, NY 12754
(845) 292-5400
Grades: 9-12
| 588 students
Rank: #44.
Livingston Manor Elementary School
(Math: 50-54% | Reading: 50-54%)
Rank:
Rank:
7/
Top 50%10
19 School St
Livingston Manor, NY 12758
(845) 439-5656
Livingston Manor, NY 12758
(845) 439-5656
Grades: PK-6
| 224 students
Rank: #55.
Sullivan West High School At Lake Huntington
(Math: 55-59% | Reading: 40-44%)
Rank:
Rank:
6/
Top 50%10
6604 State Rt 52
Lake Huntington, NY 12752
(845) 932-8401
Lake Huntington, NY 12752
(845) 932-8401
Grades: 7-12
| 478 students
Rank: #66.
Livingston Manor High School
(Math: 30-34% | Reading: 55-59%)
Rank:
Rank:
5/
Bottom 50%10
19 School St
Livingston Manor, NY 12758
(845) 439-4400
Livingston Manor, NY 12758
(845) 439-4400
Grades: 7-12
| 167 students
Rank: #77.
Tri-valley Secondary School
(Math: 40-44% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
34 Moore Hill Rd
Grahamsville, NY 12740
(845) 985-2296
Grahamsville, NY 12740
(845) 985-2296
Grades: 7-12
| 392 students
Rank: #88.
Tri-valley Elementary School
(Math: 37% | Reading: 38%)
Rank:
Rank:
4/
Bottom 50%10
34 Moore Hill Rd
Grahamsville, NY 12740
(845) 985-2296
Grahamsville, NY 12740
(845) 985-2296
Grades: PK-6
| 490 students
Rank: #99.
Emma C Chase School
(Math: 35-39% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
28 Pennsylvania Ave
Wurtsboro, NY 12790
(845) 888-2471
Wurtsboro, NY 12790
(845) 888-2471
Grades: K-5
| 223 students
Rank: #1010.
Sullivan West Elementary School
(Math: 35% | Reading: 38%)
Rank:
Rank:
4/
Bottom 50%10
33 Schoolhouse Rd
Jeffersonville, NY 12748
(845) 482-4610
Jeffersonville, NY 12748
(845) 482-4610
Grades: PK-6
| 601 students
Rank: #1111.
George Ross Mackenzie Elementary School
(Math: 35-39% | Reading: 30-34%)
Rank:
Rank:
4/
Bottom 50%10
1045 Proctor Rd
Glen Spey, NY 12737
(845) 456-1100
Glen Spey, NY 12737
(845) 456-1100
Grades: PK-6
| 226 students
Rank: #1212.
Roscoe Central School
(Math: 30-34% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
6 Academy St
Roscoe, NY 12776
(607) 498-4126
Roscoe, NY 12776
(607) 498-4126
Grades: PK-12
| 203 students
Rank: #1313.
Fallsburg Junior Senior High School
(Math: 31% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
115 Brickman Rd
Fallsburg, NY 12733
(845) 434-6800
Fallsburg, NY 12733
(845) 434-6800
Grades: 7-12
| 688 students
Rank: #1414.
Liberty Elementary School
(Math: 23% | Reading: 28%)
Rank:
Rank:
2/
Bottom 50%10
201 N Main St
Liberty, NY 12754
(845) 292-5400
Liberty, NY 12754
(845) 292-5400
Grades: PK-4
| 683 students
Rank: #1515.
Robert J Kaiser Middle School
(Math: 11% | Reading: 34%)
Rank:
Rank:
2/
Bottom 50%10
45 Breakey Ave
Monticello, NY 12701
(845) 796-3058
Monticello, NY 12701
(845) 796-3058
Grades: 6-8
| 587 students
Rank: #1616.
Liberty Middle School
(Math: 12% | Reading: 29%)
Rank:
Rank:
2/
Bottom 50%10
145 Buckley St
Liberty, NY 12754
(845) 292-5400
Liberty, NY 12754
(845) 292-5400
Grades: 5-8
| 515 students
Rank: #1717.
George L Cooke School
(Math: 26% | Reading: 12% )
Rank:
Rank:
1/
Bottom 50%10
69 Richardson Ave
Monticello, NY 12701
(845) 794-8830
Monticello, NY 12701
(845) 794-8830
Grades: PK-2
| 593 students
Rank: #1818.
Benjamin Cosor Elementary School
(Math: 14% | Reading: 16%)
Rank:
Rank:
1/
Bottom 50%10
15 Old Falls Rd
Fallsburg, NY 12733
(845) 434-6800
Fallsburg, NY 12733
(845) 434-6800
Grades: PK-6
| 802 students
Rank: #1919.
Kenneth L Rutherford School
(Math: 12% | Reading: 14%)
Rank:
Rank:
1/
Bottom 50%10
26 Patricia Pl
Monticello, NY 12701
(845) 794-4240
Monticello, NY 12701
(845) 794-4240
Grades: 3-5
| 468 students
Rank: n/an/a
Sullivan Boces
Special Education School
52 Ferndale Loomis Rd
Liberty, NY 12754
(845) 295-4016
Liberty, NY 12754
(845) 295-4016
Grades: K-12
| 190 students
Sullivan County Public Schools (Closed)
School
Location
Grades
Students
Arc Sullivan County (Closed 2004)
Alternative School
162 East Broadway, Monticello,
Monticello, NY 12701
(845) 796-1350
Monticello, NY 12701
(845) 796-1350
Grades: n/a
| n/a students
3460route 55
White Lake, NY 12786
(845) 583-5390
White Lake, NY 12786
(845) 583-5390
Grades: K-5
| n/a students
Sullivan Correctional Facility (Closed 2008)
Alternative School
Box Ag
Fallsburg, NY 12733
(845) 434-2080
Fallsburg, NY 12733
(845) 434-2080
Grades: Inquire with school
| 3 students
Sullivan County Jail (Closed 2004)
Alternative School
4 Bushnell Ave
Monticello, NY 12701
Monticello, NY 12701
Grades: n/a
| n/a students
10494 Route 97
Callicoon, NY 12723
(845) 887-5300
Callicoon, NY 12723
(845) 887-5300
Grades: K-6
| 218 students
7 Erie Avenue
Narrowsburg, NY 12764
(845) 252-3100
Narrowsburg, NY 12764
(845) 252-3100
Grades: K-6
| 118 students
10494 Rt 97
Callicoon, NY 12723
(845) 887-5301
Callicoon, NY 12723
(845) 887-5301
Grades: 7-12
| 242 students
34 Moore Hill Rd
Grahamsville, NY 12740
(845) 985-2296
Grahamsville, NY 12740
(845) 985-2296
Grades: 5-8
| 363 students
Schoolhouse Rd
White Sulphur Springs, NY 12787
(845) 292-5400
White Sulphur Springs, NY 12787
(845) 292-5400
Grades: PK-K
| 188 students
Woodbourne Correctional Facility (Closed 2004)
Alternative School
99 Prison Road
Woodbourne, NY 12788
(845) 434-7730
Woodbourne, NY 12788
(845) 434-7730
Grades: Inquire with school
| 1 students
Frequently Asked Questions
What are the top ranked public schools in Sullivan County, NY?
The top ranked public schools in Sullivan County, NY include Monticello High School, Eldred Junior-senior High School and Liberty High School.
How many public schools are located in Sullivan County?
20 public schools are located in Sullivan County.
What percentage of students in Sullivan County go to public school?
87% of all K-12 students in Sullivan County are educated in public schools (compared to the NY state average of 85%).
What is the racial composition of students in Sullivan County?
Sullivan County public schools minority enrollment is 52% of the student body (majority Hispanic), which is less than the New York public schools average of 60% (majority Hispanic).
Which public schools in Sullivan County are often viewed compared to one another?
Popular comparisons of public schools in Sullivan County include: Liberty Elementary School vs. Tri-valley Elementary School, George Ross Mackenzie Elementary School vs. Sullivan West Elementary School, Livingston Manor Elementary School vs. Sullivan West Elementary School
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