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GUILDERLAND HIGH SCHOOL — School Calendar 2026-27
High|GUILDERLAND CENTER, New York|GUILDERLAND CENTRAL SCHOOL DISTRICT
GUILDERLAND CENTER, NY 12085
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Upcoming Events
Sep
2
Wed
Superintendent's Conference DayStaff Day
Sep
2
Wed
Superintendent's Conference DaysStaff Day
Sep
2
Wed
Superintendent's Conference DaysStaff Day
Sep
2
Wed
Superintendent's Conference DayStaff Day
Sep
3
Thu
Superintendent's Conference DaysStaff Day
Sep
3
Thu
Superintendent's Conference DaysStaff Day
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School Profile
Grades
9–12
Enrollment
1,484
Student:Teacher
11.4:1
Locale
Suburban
Econ. Disadvantaged
24.1%
Phone
(518)861-8591School Statistics
Academics (SY 2020-21)
Math Proficiency
97%
96th percentile in NY
Graduation Rate
95%
Chronic Absenteeism
10.5%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
12 courses offered
298 students enrolled
Dual Enrollment
727 students enrolled
SAT/ACT
293 test takers
Athletics
33 sports, 58 teams
1,415 participants
Student-Teacher Ratio: 10.5:1
Near average in NYTechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
1,500
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
140
100% fully certified
Counselors
6
Psychologists
4
Social Workers
2
Nurses
2
School Resource Officers
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$21,904
Total current expenditure
Instruction Spending
$14,821
Per pupil, classroom only
Total Revenue/Pupil
$24,686
All funding sources
Funding Sources
Federal 4%State 30%Local 66%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$351,957
+4.1% 1yr+36.9% 5yr
Albany, NY metro area
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
18.6%
Below 150% poverty line
5.4%
Unemployment rate
3.0%
Uninsured residents
7.6%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
689
Ages 3-21 under IDEA
School-Age (6-21)
630
Receiving special ed services
Est. % of Enrollment
42%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
211 (33%)
Other Health Impairment
148 (23%)
Autism
116 (18%)
Speech/Language Impairment
93 (15%)
Intellectual Disability
21 (3%)
Emotional Disturbance
15 (2%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
1,476
Current enrollment
Stable(-4% 5yr)Coming Up
Wed, Sep 2, 2026
Superintendent's Conference Day
Staff DayWed, Sep 2, 2026
Superintendent's Conference Days
Staff DayWed, Sep 2, 2026
Superintendent's Conference Days
Staff DayFull School Calendar 2026-27
| Date | Event |
|---|---|
| Wed, Sep 2, 2026 | Superintendent's Conference Day |
| Wed, Sep 2, 2026 | Superintendent's Conference Days |
| Wed, Sep 2, 2026 | Superintendent's Conference Days |
| Wed, Sep 2, 2026 | Superintendent's Conference Day |
| Thu, Sep 3, 2026 | Superintendent's Conference Days |
| Thu, Sep 3, 2026 | Superintendent's Conference Days |
| Mon, Sep 7, 2026 | Labor Day Holiday |
| Mon, Sep 7, 2026 | Labor Day Holiday |
| Tue, Sep 8, 2026 | First Day of School no BOCES |
| Tue, Sep 8, 2026 | First Day of School no BOCES |
| Sat, Sep 12, 2026 | Rosh Hashanah |
| Sat, Sep 12, 2026 | Rosh Hashanah |
| Mon, Sep 21, 2026 | Yom Kippur / School Recess Day |
| Mon, Sep 21, 2026 | Yom Kippur / School Recess Day |
| Fri, Oct 2, 2026 | Emergency Dismissal 15 min early |
| Fri, Oct 2, 2026 | Emergency Early Dismissal 15 minutes early |
| Fri, Oct 2, 2026 | Emergency Early Dismissal 15 minutes early |
| Fri, Oct 2, 2026 | Emergency Dismissal 15 min early |
| Mon, Oct 12, 2026 | Indigenous People's Day Holiday |
| Mon, Oct 12, 2026 | Indigenous People's Day Holiday |
| Tue, Nov 3, 2026 | Superintendent's Conference Day |
| Tue, Nov 3, 2026 | Superintendent's Conference Day |
| Sun, Nov 8, 2026 | Diwali |
| Sun, Nov 8, 2026 | Diwali |
| Wed, Nov 11, 2026 | Veterans Day Holiday |
| Wed, Nov 11, 2026 | Veterans Day Holiday |
| Wed, Nov 25, 2026 | Thanksgiving Recess |
| Wed, Nov 25, 2026 | Thanksgiving Recess |
| Thu, Dec 24, 2026 | Winter Recess |
| Thu, Dec 24, 2026 | Winter Recess |
| Fri, Dec 25, 2026 | Christmas Day |
| Fri, Dec 25, 2026 | Christmas Day |
| Fri, Jan 1, 2027 | New Year's Day |
| Fri, Jan 1, 2027 | New Year's Day |
| Mon, Jan 18, 2027 | Martin Luther King Jr. Day Holiday |
| Mon, Jan 18, 2027 | Martin Luther King Jr. Day Holiday |
| Sat, Feb 6, 2027 | Lunar New Year |
| Sat, Feb 6, 2027 | Lunar New Year |
| Mon, Feb 15, 2027 | Presidents' Day Holiday |
| Mon, Feb 15, 2027 | February Recess |
| Mon, Feb 15, 2027 | February Recess |
| Mon, Feb 15, 2027 | Presidents' Day Holiday |
| Wed, Mar 10, 2027 | Eid Al-Fitr / Superintendent's Conference Day |
| Wed, Mar 10, 2027 | Eid Al-Fitr / Supt. Conference Day |
| Wed, Mar 10, 2027 | Eid Al-Fitr / Supt. Conference Day |
| Wed, Mar 10, 2027 | Eid Al-Fitr / Superintendent's Conference Day |
| Fri, Mar 26, 2027 | Good Friday Holiday |
| Fri, Mar 26, 2027 | Good Friday Holiday |
| Mon, Mar 29, 2027 | Spring Recess |
| Mon, Mar 29, 2027 | Spring Recess |
| Mon, May 31, 2027 | Memorial Day Holiday |
| Mon, May 31, 2027 | Memorial Day Holiday |
| Sat, Jun 19, 2027 | Juneteenth Saturday |
| Sat, Jun 19, 2027 | Juneteenth Saturday |
| Fri, Jun 25, 2027 | Last Day of School/H.S. Graduation |
| Fri, Jun 25, 2027 | Last Day of School H.S. Graduation |
| Fri, Jun 25, 2027 | Last Day of School H.S. Graduation |
| Fri, Jun 25, 2027 | Last Day of School/H.S. Graduation |
Showing 58 events for the 2026-27 school year
Frequently Asked Questions about GUILDERLAND HIGH SCHOOL
Enrollment at GUILDERLAND HIGH SCHOOL stands at 1,484 students. The school is a High institution in the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data