For the 2026-27 school year, there are 6 public schools serving 2,423 students in 12047, NY.
The top-ranked public schools in 12047, NY are Cohoes High School, Boght Hills School and Van Schaick Island School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 12047 have an average math proficiency score of 49% (versus the New York public school average of 53%), and reading proficiency score of 47% (versus the 49% statewide average). Schools in 12047, NY have an average ranking of 5/10, which is in the bottom 50% of New York public schools.
Minority enrollment is 43% of the student body (majority Hispanic and Black), which is less than the New York public school average of 61% (majority Hispanic).
Best 12047, NY Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Cohoes High School
(Math: 70-74% | Reading: 90-94%)
Rank:
Rank:
10/
Top 10%10
1 Tiger Way
Cohoes, NY 12047
(518) 237-9100
Cohoes, NY 12047
(518) 237-9100
Gr: 9-12 | 607 students Student-teacher ratio: 11:1 Minority enrollment: 37%
Rank: #22.
Boght Hills School
(Math: 81% | Reading: 55%)
Rank:
Rank:
8/
Top 30%10
38 Dunsbach Ferry Rd
Cohoes, NY 12047
(518) 785-0222
Cohoes, NY 12047
(518) 785-0222
Gr: K-5 | 576 students Student-teacher ratio: 13:1 Minority enrollment: 52%
Rank: #33.
Van Schaick Island School
(Math: 50-59% | Reading: 40-44%)
Rank:
Rank:
5/
Bottom 50%10
150 Continental Ave
Cohoes, NY 12047
(518) 237-2828
Cohoes, NY 12047
(518) 237-2828
Gr: PK-5 | 124 students Student-teacher ratio: 8:1 Minority enrollment: 38%
Rank: #44.
Cohoes Middle School
(Math: 36% | Reading: 50%)
Rank:
Rank:
4/
Bottom 50%10
7 Bevan St
Cohoes, NY 12047
(518) 237-4131
Cohoes, NY 12047
(518) 237-4131
Gr: 6-8 | 427 students Student-teacher ratio: 10:1 Minority enrollment: 45%
Rank: #55.
Harmony Hill School
(Math: 40-44% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
Madelon K Hickey Way
Cohoes, NY 12047
(518) 233-1900
Cohoes, NY 12047
(518) 233-1900
Gr: PK-5 | 384 students Student-teacher ratio: 12:1 Minority enrollment: 39%
Rank: #66.
Abram Lansing School
(Math: 25-29% | Reading: 25-29%)
Rank:
Rank:
2/
Bottom 50%10
26 James St
Cohoes, NY 12047
(518) 237-5044
Cohoes, NY 12047
(518) 237-5044
Gr: PK-5 | 305 students Student-teacher ratio: 10:1 Minority enrollment: 47%
12047, New York Public Schools (Closed)
School
Location
Quick Facts
Frequently Asked Questions
What are the top-ranked public schools in 12047, NY?
The top-ranked public schools in 12047, NY include Cohoes High School, Boght Hills School and Van Schaick Island School.
How many public schools are located in 12047?
6 public schools are located in 12047.
What is the racial composition of students in 12047?
12047 public schools minority enrollment is 43% of the student body (majority Hispanic and Black), which is less than the New York public schools average of 61% (majority Hispanic).
Recent Articles
How Often Does Your Child's School Change Teachers Between Grade Levels?
Learn how teacher movement between grade levels affects continuity, experience, instruction, and school stability, plus the questions parents should ask about staffing patterns before choosing a public school today.
The School Pickup Test: What Arrival and Dismissal Reveal About a Public School
Discover what school arrival and dismissal reveal about safety, supervision, organization, communication, student behavior, transportation, and school climate before choosing the right public school for your child and family.
Should Siblings Attend the Same Public School?
Should siblings attend the same public school? Learn when academic needs, learning styles, programs, social fit, support services, and individual interests may make different schools better choices for children.