Cobbles Elementary School

140 Gebhardt Rd
Penfield, NY 14526
(School attendance zone shown in map)
9/
10
Top 20%
Serving 554 students in grades Kindergarten-5, Cobbles Elementary School ranks in the top 20% of all schools in New York for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 75% (which is higher than the New York state average of 46%). The percentage of students achieving proficiency in reading/language arts is 65% (which is higher than the New York state average of 49%).
The student:teacher ratio of 10:1 is lower than the New York state level of 11:1.
Minority enrollment is 17% of the student body (majority Black and Hispanic), which is lower than the New York state average of 60% (majority Hispanic).

Quick Stats (2025)

  • Grades: Kindergarten-5
  • Enrollment: 554 students
  • Student:Teacher Ratio: 10:1
  • Minority Enrollment: 17%
  • : Top 20% in NY
  • : 75% (Top 20%)
  • : 65% (Top 30%)
  • : 90-94% (Top 20%)
  • Source: National Center for Education Statistics (NCES), NY Dept. of Education

Top Rankings

Cobbles Elementary School ranks among the top 20% of public schools in New York for:

School Overview

Cobbles Elementary School's student population of 554 students has stayed relatively flat over five school years.
The teacher population of 53 teachers has grown by 20% over five school years.
Grades Offered
Grades Kindergarten-5
(offers virtual instruction)
Total Students
554 students
This chart displays total students of Cobbles Elementary School by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of Cobbles Elementary School
Total Classroom Teachers
53 teachers
This chart displays the total teachers of Cobbles Elementary School by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of Cobbles Elementary School by grade.

School Rankings

Cobbles Elementary School ranks within the top 20% of all 4,377 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Cobbles Elementary School is 0.31, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
This School
State Level (NY)
#805 out of 4377 schools
(Top 20%)
This chart displays the overall school rank of Cobbles Elementary School, with the latest 2021-22 school year data.
75%
46%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Cobbles Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New York by year, with the latest 2021-22 school year data.
65%
49%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Cobbles Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New York by year, with the latest 2021-22 school year data.
90-94%
78%
This chart displays the percentage of students that scored at or above 'proficient' levels in Science of Cobbles Elementary School and the percentage of public school students that scored at or above 'proficient' levels in Science of public schools in New York by year, with the latest 2021-22 school year data.
Student : Teacher Ratio
10:1
11:1
This chart displays the student teacher ratio of Cobbles Elementary School and the public school average student teacher ratio of New York by year, with the latest 2022-23 school year data.
American Indian
n/a
1%
Asian
3%
10%
This chart displays the percentage of Asian students in Cobbles Elementary School and the percentage of Asian public school students in New York by year, with the latest 2022-23 school year data.
Hispanic
4%
30%
This chart displays the percentage of Hispanic students in Cobbles Elementary School and the percentage of Hispanic public school students in New York by year, with the latest 2022-23 school year data.
Black
4%
16%
This chart displays the percentage of Black students in Cobbles Elementary School and the percentage of Black public school students in New York by year, with the latest 2022-23 school year data.
White
83%
40%
This chart displays the percentage of White students in Cobbles Elementary School and the percentage of White public school students in New York by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
6%
3%
This chart displays the percentage of students of two or more races in Cobbles Elementary School and the percentage of public school students of two or more races in New York by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in Cobbles Elementary School.
This chart displays the percentage breakdown of public school students of all ethnic groups in New York.
0.31
This chart displays the diversity score of Cobbles Elementary School and the public school average diversity score of New York by year, with the latest 2022-23 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
21%
54%
This chart displays the percentage of students who is eligible for free lunch in Cobbles Elementary School and the percentage of public school students who is eligible for free lunch in New York by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
1%
3%
This chart displays the percentage of students who is eligible for reduced lunch in Cobbles Elementary School and the percentage of public school students who is eligible for reduced lunch in New York by year, with the latest 2022-23 school year data.
Source: National Center for Education Statistics (NCES), NY Dept. of Education

Frequently Asked Questions

What is Cobbles Elementary School's ranking?
Cobbles Elementary School is ranked #805 out of 4,377 schools, which ranks it among the top 20% of public schools in New York.
What schools are Cobbles Elementary School often compared to?
Cobbles Elementary Schoolis often viewed alongside schools like Scribner Road Elementary School, Plank Road South Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
75% of students have achieved math proficiency (compared to the 46% NY state average), while 65% of students have achieved reading proficiency (compared to the 49% NY state average).
How many students attend Cobbles Elementary School?
554 students attend Cobbles Elementary School.
What is the racial composition of the student body?
83% of Cobbles Elementary School students are White, 6% of students are Two or more races, 4% of students are Black, 4% of students are Hispanic, and 3% of students are Asian.
What is the student:teacher ratio of Cobbles Elementary School?
Cobbles Elementary School has a student ration of 10:1, which is lower than the New York state average of 11:1.
What grades does Cobbles Elementary School offer ?
Cobbles Elementary School offers enrollment in grades Kindergarten-5 (offers virtual instruction).
What school district is Cobbles Elementary School part of?
Cobbles Elementary School is part of Penfield Central School District.

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Quick Stats (2025)

  • Grades: Kindergarten-5
  • Enrollment: 554 students
  • Student:Teacher Ratio: 10:1
  • Minority Enrollment: 17%
  • : Top 20%
  • : 75% (Top 20%)
  • : 65% (Top 30%)
  • : 90-94% (Top 20%)
  • Source: National Center for Education Statistics (NCES), NY Dept. of Education

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