Top Rankings
Portland School District ranks among the top 20% of public school district in Maine for:
Category
Attribute
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2026-27 school year, there are 17 public schools serving 6,548 students in Portland School District. This district's average testing ranking is 3/10, which is in the bottom 50% of public schools in Maine.
Public Schools in Portland School District have an average math proficiency score of 42% (versus the Maine public school average of 49%), and reading proficiency score of 81% (versus the 84% statewide average).
Minority enrollment is 53% of the student body (majority Black), which is more than the Maine public school average of 15% (majority Black and Hispanic).
Overview
This School District
This State (ME)
# Schools
17 Schools
593 Schools
# Students
6,548 Students
166,401 Students
# Teachers
607 Teachers
15,177 Teachers
Student-Teacher Ratio
11:1
11:1
Student By Grade
District Rank
Portland School District, which is ranked within the bottom 50% of all 182 school districts in Maine (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 73% has decreased from 87% over five school years.
Overall District Rank
#143 out of 189 school districts
(Bottom 50%)
(Bottom 50%)
Showing 2013–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
42%
49%
Showing 2013–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
81%
84%
Showing 2012–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
34%
37%
Graduation Rate
73%
87.3%
Showing 2014–2023. Full 13-year historical data available below ↓
Chronically Absent Students
(2022-23)30.4%
28.5%
Students by Ethnicity:
Diversity Score
0.67
0.28
Showing 2014–2023. Full 30-year historical data available below ↓
% American Indian
n/a
1%
% Asian
4%
1%
Showing 2014–2023. Full 30-year historical data available below ↓
% Hispanic
11%
4%
Showing 2014–2023. Full 23-year historical data available below ↓
% Black
31%
5%
Showing 2014–2023. Full 30-year historical data available below ↓
% White
47%
85%
Showing 2014–2023. Full 30-year historical data available below ↓
% Hawaiian
n/a
n/a
% Two or more races
7%
4%
Showing 2014–2023. Full 12-year historical data available below ↓
All Ethnic Groups
District Revenue and Spending
The revenue/student of $23,243 is higher than the state median of $22,146. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $22,874 is higher than the state median of $22,012. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$152 MM
$3,685 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Spending
$150 MM
$3,663 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Revenue / Student
$23,243
$22,146
Showing 2014–2023. Full 34-year historical data available below ↓
Spending / Student
$22,874
$22,012
Showing 2014–2023. Full 34-year historical data available below ↓
Best Portland School District Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Longfellow School-portland
(Math: 75-79% | Reading: 90-94%)
Rank:
Rank:
10/
Top 5%10
432 Stevens Av
Portland, ME 04103
(207) 874-8195
Portland, ME 04103
(207) 874-8195
Gr: PK-5 | 263 students Student-teacher ratio: 11:1 Minority enrollment: 22%
Rank: #22.
Harrison Lyseth Elementary School
(Math: 62% | Reading: 88%)
Rank:
Rank:
9/
Top 20%10
175 Auburn St
Portland, ME 04103
(207) 874-8215
Portland, ME 04103
(207) 874-8215
Gr: PK-5 | 489 students Student-teacher ratio: 12:1 Minority enrollment: 46%
Rank: #33.
Ocean Avenue
(Math: 55-59% | Reading: 85-89%)
Rank:
Rank:
8/
Top 30%10
150 Ocean Av
Portland, ME 04103
(207) 874-8180
Portland, ME 04103
(207) 874-8180
Gr: K-5 | 337 students Student-teacher ratio: 11:1 Minority enrollment: 41%
Rank: #4 - 54. - 5.
Casco Bay High School
(Math: 45-49% | Reading: 85-89%)
Rank:
Rank:
7/
Top 50%10
196 Allen Avenue
Portland, ME 04103
(207) 874-8160
Portland, ME 04103
(207) 874-8160
Gr: 9-12 | 379 students Student-teacher ratio: 13:1 Minority enrollment: 48%
Rank: #4 - 54. - 5.
Presumpscot School
(Math: 45-49% | Reading: 85-89%)
Rank:
Rank:
7/
Top 50%10
69 Presumpscot St
Portland, ME 04103
(207) 874-8220
Portland, ME 04103
(207) 874-8220
Gr: PK-5 | 266 students Student-teacher ratio: 11:1 Minority enrollment: 57%
Rank: #66.
Peaks Island School
(Math: 60-79% | Reading: ≥80%)
Rank:
Rank:
6/
Top 50%10
4 Church Av
Peaks Island, ME 04108
(207) 766-2528
Peaks Island, ME 04108
(207) 766-2528
Gr: PK-5 | 41 students Student-teacher ratio: 7:1 Minority enrollment: 12%
Rank: #7 - 87. - 8.
Amanda C Rowe School
(Math: 45-49% | Reading: 80-84%)
Rank:
Rank:
5/
Bottom 50%10
23 Orono Rd
Portland, ME 04102
(207) 874-8205
Portland, ME 04102
(207) 874-8205
Gr: PK-5 | 470 students Student-teacher ratio: 10:1 Minority enrollment: 37%
Rank: #7 - 87. - 8.
Portland High School
(Math: 45-49% | Reading: 80-84%)
Rank:
Rank:
5/
Bottom 50%10
284 Cumberland Av
Portland, ME 04101
(207) 874-8250
Portland, ME 04101
(207) 874-8250
Gr: 9-12 | 912 students Student-teacher ratio: 14:1 Minority enrollment: 54%
Rank: #99.
Lincoln Middle School
(Math: 35% | Reading: 86%)
Rank:
Rank:
4/
Bottom 50%10
522 Stevens Av
Portland, ME 04103
(207) 874-8145
Portland, ME 04103
(207) 874-8145
Gr: 6-8 | 382 students Student-teacher ratio: 9:1 Minority enrollment: 45%
Rank: #1010.
Lyman Moore Middle School
(Math: 34% | Reading: 85%)
Rank:
Rank:
3/
Bottom 50%10
171 Auburn St
Portland, ME 04103
(207) 874-8150
Portland, ME 04103
(207) 874-8150
Gr: 6-8 | 470 students Student-teacher ratio: 10:1 Minority enrollment: 49%
Rank: #1111.
Howard C Reiche Community School
(Math: 40-44% | Reading: 70-74%)
Rank:
Rank:
2/
Bottom 50%10
166 Brackett St
Portland, ME 04102
(207) 874-8175
Portland, ME 04102
(207) 874-8175
Gr: PK-5 | 467 students Student-teacher ratio: 10:1 Minority enrollment: 71%
Rank: #1212.
Gerald E Talbot Community School
(Math: 40-44% | Reading: 65-69%)
Rank:
Rank:
2/
Bottom 50%10
1600 Forest Av
Portland, ME 04103
(207) 874-8210
Portland, ME 04103
(207) 874-8210
Gr: PK-5 | 394 students Student-teacher ratio: 11:1 Minority enrollment: 62%
Rank: #1313.
East End Community School
(Math: 35-39% | Reading: 65-69%)
Rank:
Rank:
1/
Bottom 50%10
195 North St
Portland, ME 04101
(207) 874-8228
Portland, ME 04101
(207) 874-8228
Gr: PK-5 | 391 students Student-teacher ratio: 10:1 Minority enrollment: 72%
Rank: #1414.
King Middle School
(Math: 26% | Reading: 77%)
Rank:
Rank:
1/
Bottom 50%10
92 Deering Av
Portland, ME 04102
(207) 874-8140
Portland, ME 04102
(207) 874-8140
Gr: 6-8 | 434 students Student-teacher ratio: 10:1 Minority enrollment: 60%
Rank: #1515.
Deering High School
(Math: 30-34% | Reading: 55-59%)
Rank:
Rank:
1/
Bottom 50%10
370 Stevens Avenue
Portland, ME 04103
(207) 874-8260
Portland, ME 04103
(207) 874-8260
Gr: 9-12 | 850 students Student-teacher ratio: 13:1 Minority enrollment: 60%
Rank: n/an/a
20 Church Rd
Cliff Island, ME 04019
(207) 766-2885
Cliff Island, ME 04019
(207) 766-2885
Gr: K-5 | 3 students Student-teacher ratio: 3:1
Rank: n/an/a
Portland Arts & Technology High School
Vocational School
196 Allen Av
Portland, ME 04103
(207) 874-8165
Portland, ME 04103
(207) 874-8165
Frequently Asked Questions
How many schools belong to Portland School District?
Portland School District manages 17 public schools serving 6,548 students.
What is the rank of Portland School District?
Portland School District is ranked #145 out of 182 school districts in Maine (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Maine school districts for: Most diverse schools (Top 1%) and Largest student body (number of students) (Top 1%)
What is the racial composition of students in Portland School District?
47% of Portland School District students are White, 31% of students are Black, 11% of students are Hispanic, 7% of students are Two or more races, and 4% of students are Asian.
What is the student/teacher ratio of Portland School District?
Portland School District has a student/teacher ratio of 11:1, which is equal to the Maine state average of 11:1.
What is Portland School District's spending/student ratio?
The school district's spending/student of $22,874 is higher than the state median of $22,012. The school district spending/student has stayed relatively flat over four school years.
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