GREEN TECH HIGH CHARTER SCHOOL vs COLONIE CENTRAL HIGH SCHOOL
COLONIE CENTRAL HIGH SCHOOL has a higher overall rating of 6.8/10 compared to 4.9/10. COLONIE CENTRAL HIGH SCHOOL is significantly larger with 1,561 students, about 3.6× the size of GREEN TECH HIGH CHARTER SCHOOL (428). In math proficiency, COLONIE CENTRAL HIGH SCHOOL leads at 96.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
GREEN TECH HIGH CHARTER SCHOOL
Albany, NY
4.9/10
High School6th – 12thCharter
428 students
COLONIE CENTRAL HIGH SCHOOL
Albany, NY
6.8/10
High School9th – 12th
1,561 students
Keep or send this comparison
Send to my realtor
Open an email to my realtorRatings Comparison
| Metric | GREEN TECH HIGH CHARTER SCHOOL | COLONIE CENTRAL HIGH SCHOOL |
|---|---|---|
| Overall Rating | 4.9 / 10 | 6.8 / 10 |
| Academic Score | 2.9 | 9.0 |
| Growth Score | 6.2 | 4.9 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 92.1% | 40.2% |
| Environment Score | 4.5 | 6.2 |
| State Rank | #3,993 of 4,744 | #2,154 of 4,744 |
| State Percentile | 16th | 55th |
Test Scores
| Subject | GREEN TECH HIGH CHARTER SCHOOL | COLONIE CENTRAL HIGH SCHOOL |
|---|---|---|
| Math Proficiency | 84.5% | 96.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 84.5% | 95.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | GREEN TECH HIGH CHARTER SCHOOL | COLONIE CENTRAL HIGH SCHOOL |
|---|---|---|
| Type | High School | High School |
| Grades | 6th – 12th | 9th – 12th |
| Enrollment | 428 | 1,561 |
| Student-Teacher Ratio | 15.9:1 | 13.1:1 |
| Free/Reduced Lunch | 92.1% | 40.2% |
| Graduation Rate (4yr, Class of 2023) | 90–94% | 94.0% |
| District | GREEN TECH HIGH CHARTER SCHOOL | SOUTH COLONIE CENTRAL SCHOOL DISTRICT |
| City | Albany | Albany |
Neighborhood
| Metric | Albany (12202) | Albany (12205) |
|---|---|---|
| Median Household Income | $49,684 | $89,270 |
| Median Home Value | $139,800 | $264,200 |
| Median Rent | $1,012 | $1,405 |
| College Educated (Bachelor's+) | 32.6% | 35.8% |
| Poverty Rate | 25.9% | 6.3% |
| Avg Commute | 21 min | 19 min |