Very Good
#158 of 542 schools in ME
Top 29% in state
Greely High School
High School · RSU 51/MSAD 51
303 Main Street, Cumberland, ME 04021
Enrollment
609
Student-Teacher
9.4:1
Score
7.1
Grades
9th – 12th
Enrollment
609
Student-Teacher
9.4:1
Score
7.1
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Cumberland
#1 of 4
public schools
Maine high schools
#36 of 112
In district
#1 of 4
RSU 51/MSAD 51
School environment
8.2 / 10
Very strong
About Greely High School
Greely High School serves 609 students in grades 9-12 in Cumberland, Maine, consistently ranking as one of the state's top-performing high schools. With a ranking of 34th out of 542 Maine high schools, placing it in the 94th percentile, Greely demonstrates exceptional academic achievement that reflects the strong educational foundation of this Cumberland County community. The school's academic performance is particularly impressive, with 98% of students scoring proficient or above in math and 87% meeting proficiency standards in English Language Arts.
These outstanding results contribute to Greely's 9.1 out of 10 academic score and overall 8.0 MySchoolScout rating. Students benefit from small class sizes with a favorable 9.4:1 student-teacher ratio, supported by 65 full-time equivalent teachers who can provide more individualized attention. The school draws from an affluent and highly educated community, where 68% of residents hold bachelor's degrees or higher and the median household income reaches $140,887.
The low poverty rate of just 1.4% reflects the area's economic stability. Located on Main Street in a rural setting near town, Greely High School serves as an educational anchor in this prosperous Maine community where families clearly prioritize academic excellence.
What Parents Should Know
With a student-teacher ratio of 9.4:1, Greely High School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
Located in a rural area, Greely High School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
Greely High School — Students at Greely High School score 92% proficient, which is below what's typical for similar communities (expected: 93%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
3.3%
Students qualifying for federal meal assistance
Test Scores ME EDFACTS (2021-22)
Based on 6 test records from ME state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 1.9/10.
How Greely High School Compares
See how Greely High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2020-21 · Source: CRDC via Urban Institute · Learn more
Performance Trends
Math proficiency has improved from 72% (2019) to 97.5% (2022). Reading/ELA proficiency has remained stable from 87% (2019) to 87% (2022).
Location
303 Main Street, Cumberland, ME 04021
Nearby Alternatives
Families considering Greely High School may also want to explore other high schools in the area. Casco Bay High School (rated 8.0/10, 7.3 miles away, in nearby Portland), which scores slightly higher. Another option is Falmouth High School (rated 7.1/10, 4.1 miles away, in nearby Falmouth), with a very similar rating. Additionally, Yarmouth High School (rated 5.7/10, 3.0 miles away, in nearby Yarmouth), a more accessible option. For more schools in Cumberland, see our Cumberland schools guide .
Nearby Schools
20 within 7.9 mi| School | Distance | Rating |
|---|---|---|
| Greely Middle School Cumberland | 0.2 mi | 5.9 |
| Greely Middle School 4-5 Cumberland | 0.2 mi | 4.9 |
| Mabel I Wilson School Cumberland | 0.2 mi | 6.6 |
| Frank H Harrison Middle School Yarmouth | 2.5 mi | 6.3 |
| Yarmouth Elementary School Yarmouth | 2.7 mi | 5.1 |
| Yarmouth High School Yarmouth | 3.0 mi | 5.7 |
| Falmouth High School Falmouth | 4.1 mi | 7.1 |
| Falmouth Elementary School Falmouth | 4.2 mi | 5.8 |
| Falmouth Middle School Falmouth | 4.3 mi | 6.5 |
| William H Rowe School Yarmouth | 3.3 mi | 6.8 |
| FRIENDS SCHOOL OF PORTLAND Cumberland Foreside | 4.1 mi | 7.3 |
| NORTH YARMOUTH ACADEMY Yarmouth | 3.5 mi | 8.3 |
| PINE GROVE SCHOOL Falmouth | 6.1 mi | — |
| Harrison Lyseth Elem School Portland | 6.5 mi | 5.9 |
| Lyman Moore Middle School Portland | 6.6 mi | 6.0 |
| Burchard A Dunn School New Gloucester | 7.1 mi | 4.9 |
| WFS PINELAND New Gloucester | 7.2 mi | — |
| Casco Bay High School Portland | 7.3 mi | 8.0 |
| GLICKMAN ACADEMY Portland | 7.8 mi | — |
| Presumpscot School Portland | 7.9 mi | 6.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 04021 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$145,833
Median Home Value
$506,800
Population
6,629
College Educated
69.6%
Homeownership
93.4%
Avg Commute
25.4 min
Poverty Rate
4.8%
Median Age
38.9
Community Profile
The community surrounding Greely High School has a median household income of $145,833. It is a well-educated community where 70% of adults hold a bachelor's degree or higher. The median home value in the area is $506,800. The local poverty rate of 4.8% is relatively low. The average commute for residents is 25 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Falmouth High School Falmouth, ME | 7.1 |
| Old Town High School Old Town, ME | 7.0 |
| Penquis Valley Middle/High School Milo, ME | 7.0 |
| Winslow High School Winslow, ME | 7.2 |
| Brunswick High School Brunswick, ME | 6.9 |
| Cape Elizabeth High School Cape Elizabeth, ME | 6.9 |
Frequently Asked Questions
Common questions about Greely High School
What grades does Greely High School serve?
Greely High School serves students in grades 9th through 12th.
How many students attend Greely High School?
Greely High School has an enrollment of approximately 609 students.
What is the student-teacher ratio at Greely High School?
The student-teacher ratio at Greely High School is 9.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Greely High School rank in ME?
Greely High School is ranked #158 out of 542 schools in ME.
What is Greely High School's MySchoolScout rating?
Greely High School has a composite rating of 7.1 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Greely High School?
Based on the most recent state assessment data, Greely High School has 86.5% math proficiency and 88.0% reading/ELA proficiency.
Is Greely High School a charter school?
No, Greely High School is not a charter school. It is a traditional public school operated by the local school district.
Is Greely High School a Title I school?
No, Greely High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Greely High School?
3.3% of students at Greely High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 609
- Student-Teacher Ratio
- 9.4:1
- Teachers (FTE)
- 65
- Free/Reduced Lunch
- 3.3%
- Type
- regular
- Setting
- Fringe Rural
- County
- Cumberland County
- Phone
- (207) 828-4805
- Data Year
- 2023–2024
Resources & Links
District
RSU 51/MSAD 51- District Enrollment
- 2,193
- Schools in District
- 4
- Per-Pupil Spending
- $21,107
- District Rank
- #1 of 4
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.