The average student:teacher ratio in Maine public high schools is approximately 12:1 (2025).
Student:Teacher Ratio Range: 1:1
10:1
Avg. Student:Teacher Ratio: 9:1
Public High Schools Student:Teacher Ratio Statistics in Maine (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Student: Teacher Ratio
Grades
Location
Rank: #11.
Student : Teacher Ratio: 1:1
Grades: 7-12
675 Westbrook Street
South Portland, ME 04106
(207) 822-2660
South Portland, ME 04106
(207) 822-2660
Rank: #2 - 32. - 3.
Islesboro Central School
(Math: 80-89% | Reading: ≥90%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 5:1
Grades: K-12
159 Alumni Drive
Islesboro, ME 04848
(207) 734-2251
Islesboro, ME 04848
(207) 734-2251
Rank: #2 - 32. - 3.
North Haven Community School
(Math: ≥80% | Reading: ≥80%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 5:1
Grades: K-12
93 Pulpit Harbor Rd
North Haven, ME 04853
(207) 867-4707
North Haven, ME 04853
(207) 867-4707
Rank: #4 - 74. - 7.
Jonesport-beals High School
(Math: ≥80% | Reading: ≥80%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: 9-12
180 Snare Creek Lane
Jonesport, ME 04649
(207) 497-5454
Jonesport, ME 04649
(207) 497-5454
Rank: #4 - 74. - 7.
Upper Kennebec Valley Middle/senior High School
(Math: 75-79% | Reading: 70-74%)
Rank:
Rank:
2/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: 5-12
110 Meadow St
Bingham, ME 04920
(207) 672-3300
Bingham, ME 04920
(207) 672-3300
Rank: #4 - 74. - 7.
Van Buren District Secondary School
(Math: ≥50% | Reading: ≥50%)
Rank:
Rank:
1/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: 9-12
169 Main Street Suite 102
Van Buren, ME 04785
(207) 868-5274
Van Buren, ME 04785
(207) 868-5274
Rank: #4 - 74. - 7.
Vinalhaven School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
5/
Bottom 50%10
Student : Teacher Ratio: 7:1
Grades: PK-12
22 Arcola Lane
Vinalhaven, ME 04863
(207) 863-4800
Vinalhaven, ME 04863
(207) 863-4800
Rank: #8 - 128. - 12.
Central Aroostook Jr-sr High School
(Math: 80-84% | Reading: 80-84%)
Rank:
Rank:
5/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: 7-12
26 Pleasant Street
Mars Hill, ME 04758
(207) 425-2811
Mars Hill, ME 04758
(207) 425-2811
Rank: #8 - 128. - 12.
Deer Isle-stonington High School
(Math: 80-89% | Reading: 70-79%)
Rank:
Rank:
4/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: 9-12
251 North Deer Isle Rd
Deer Isle, ME 04627
(207) 348-2303
Deer Isle, ME 04627
(207) 348-2303
Rank: #8 - 128. - 12.
Forest Hills Consolidated School
(Math: 85-89% | Reading: 90-94%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 8:1
Grades: K-12
606 Main Street
Jackman, ME 04945
(207) 668-5291
Jackman, ME 04945
(207) 668-5291
Rank: #8 - 128. - 12.
Old Orchard Beach High School
(Math: 80-89% | Reading: 80-89%)
Rank:
Rank:
6/
Top 50%10
Student : Teacher Ratio: 8:1
Grades: 9-12
40 E Emerson Cummings Blvd
Old Orchard Beach, ME 04064
(207) 934-4461
Old Orchard Beach, ME 04064
(207) 934-4461
Rank: #8 - 128. - 12.
Searsport District High School
(Math: 70-79% | Reading: 70-79%)
Rank:
Rank:
2/
Bottom 50%10
Student : Teacher Ratio: 8:1
Grades: 9-12
24 Mortland Road
Searsport, ME 04974
(207) 548-2313
Searsport, ME 04974
(207) 548-2313
Rank: #13 - 2313. - 23.
Boothbay Region High School
(Math: ≥90% | Reading: 80-89%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 9:1
Grades: 9-12
51 Emery Drive
Boothbay Harbor, ME 04538
(207) 633-2421
Boothbay Harbor, ME 04538
(207) 633-2421
Rank: #13 - 2313. - 23.
East Grand School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 9:1
Grades: PK-12
31 Houlton Road
Danforth, ME 04424
(207) 448-2260
Danforth, ME 04424
(207) 448-2260
Rank: #13 - 2313. - 23.
Greely High School
(Math: ≥95% | Reading: 85-89%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 9:1
Grades: 9-12
303 Main Street
Cumberland Center, ME 04021
(207) 828-4805
Cumberland Center, ME 04021
(207) 828-4805
Rank: #13 - 2313. - 23.
Greenville Consolidated School
(Math: 85-89% | Reading: 80-84%)
Rank:
Rank:
7/
Top 50%10
Student : Teacher Ratio: 9:1
Grades: PK-12
130 Pritham Ave.
Greenville, ME 04441
(207) 695-2666
Greenville, ME 04441
(207) 695-2666
Rank: #13 - 2313. - 23.
Katahdin Middle/high School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 9:1
Grades: 6-12
800 Station Road
Stacyville, ME 04777
(207) 365-4218
Stacyville, ME 04777
(207) 365-4218
Rank: #13 - 2313. - 23.
Student : Teacher Ratio: 9:1
Grades: 7-12
486 Main Street
Madison, ME 04950
(207) 696-3395
Madison, ME 04950
(207) 696-3395
Rank: #13 - 2313. - 23.
Mt Desert Island High School
(Math: 90-94% | Reading: 90-94%)
Rank:
Rank:
10/
Top 10%10
Student : Teacher Ratio: 9:1
Grades: 9-12
1081 Eagle Lake Road
Mount Desert, ME 04660
(207) 288-5011
Mount Desert, ME 04660
(207) 288-5011
Rank: #13 - 2313. - 23.
Penobscot Valley High School
(Math: ≥80% | Reading: ≥80%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 9:1
Grades: 9-12
23 Cross Street
Howland, ME 04448
(207) 732-3111
Howland, ME 04448
(207) 732-3111
Rank: #13 - 2313. - 23.
Rangeley Lakes Regional School
(Math: 90-94% | Reading: 90-94%)
Rank:
Rank:
10/
Top 10%10
Student : Teacher Ratio: 9:1
Grades: PK-12
43 Mendolia Road
Rangeley, ME 04970
(207) 864-3311
Rangeley, ME 04970
(207) 864-3311
Rank: #13 - 2313. - 23.
Shead High School
(Math: ≥50% | Reading: ≥50%)
Rank:
Rank:
1/
Bottom 50%10
Student : Teacher Ratio: 9:1
Grades: 9-12
89 High Street
Eastport, ME 04631
(207) 853-6254
Eastport, ME 04631
(207) 853-6254
Rank: #13 - 2313. - 23.
Washburn District High School
(Math: 60-79% | Reading: 60-79%)
Rank:
Rank:
1/
Bottom 50%10
Student : Teacher Ratio: 9:1
Grades: 9-12
33 School Street
Washburn, ME 04786
(207) 455-4501
Washburn, ME 04786
(207) 455-4501
Rank: #24 - 3524. - 35.
Ashland District School
(Math: 90-94% | Reading: 85-89%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 10:1
Grades: PK-12
180 Presque Isle Rd
Ashland, ME 04732
(207) 435-3481
Ashland, ME 04732
(207) 435-3481
Rank: #24 - 3524. - 35.
Falmouth High School
(Math: ≥95% | Reading: 85-89%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 10:1
Grades: 9-12
74 Woodville Road
Falmouth, ME 04105
(207) 781-7429
Falmouth, ME 04105
(207) 781-7429
Rank: #24 - 3524. - 35.
Machias Memorial High School
(Math: 40-59% | Reading: 40-59%)
Rank:
Rank:
1/
Bottom 50%10
Student : Teacher Ratio: 10:1
Grades: 9-12
1 Bulldog Lane
Machias, ME 04654
(207) 255-3812
Machias, ME 04654
(207) 255-3812
Rank: #24 - 3524. - 35.
Maine Academy Of Natural Sciences
Charter School
(Math: 70-79% | Reading: 80-89%)
Rank:
Rank:
4/
Bottom 50%10
Student : Teacher Ratio: 10:1
Grades: 9-12
13 Easler Road
Hinckley, ME 04944
(207) 238-4100
Hinckley, ME 04944
(207) 238-4100
Rank: #24 - 3524. - 35.
Me Sch Of Science & Mathematics
Magnet School
Student : Teacher Ratio: 10:1
Grades: 9-12
95 High Street
Limestone, ME 04750
(207) 325-3600
Limestone, ME 04750
(207) 325-3600
Rank: #24 - 3524. - 35.
Piscataquis Community Secondary School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 10:1
Grades: 7-12
9 Campus Drive
Guilford, ME 04443
(207) 876-4625
Guilford, ME 04443
(207) 876-4625
Rank: #24 - 3524. - 35.
Robert W Traip Academy
(Math: 80-89% | Reading: 80-89%)
Rank:
Rank:
6/
Top 50%10
Student : Teacher Ratio: 10:1
Grades: 9-12
12 Williams Avenue
Kittery, ME 03904
(207) 439-1121
Kittery, ME 03904
(207) 439-1121
Rank: #24 - 3524. - 35.
Schenck High School
(Math: ≥80% | Reading: ≥80%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 10:1
Grades: 9-12
45 North Street
East Millinocket, ME 04430
(207) 746-3511
East Millinocket, ME 04430
(207) 746-3511
Rank: #24 - 3524. - 35.
Sumner Memorial High School
(Math: 85-89% | Reading: 85-89%)
Rank:
Rank:
8/
Top 30%10
Student : Teacher Ratio: 10:1
Grades: 9-12
2456 Us Hwy 1
Sullivan, ME 04664
(207) 422-3510
Sullivan, ME 04664
(207) 422-3510
Rank: #24 - 3524. - 35.
Telstar High School
(Math: 80-89% | Reading: 80-89%)
Rank:
Rank:
6/
Top 50%10
Student : Teacher Ratio: 10:1
Grades: 9-12
284 Walkers Mills Rd
Bethel, ME 04217
(207) 824-2136
Bethel, ME 04217
(207) 824-2136
Rank: #24 - 3524. - 35.
Wiscasset Middle/high School
(Math: 65-69% | Reading: 80-84%)
Rank:
Rank:
3/
Bottom 50%10
Student : Teacher Ratio: 10:1
Grades: 6-12
225 Gardiner Road
Wiscasset, ME 04578
(207) 882-7722
Wiscasset, ME 04578
(207) 882-7722
Rank: #24 - 3524. - 35.
York High School
(Math: 90-94% | Reading: 85-89%)
Rank:
Rank:
9/
Top 20%10
Student : Teacher Ratio: 10:1
Grades: 9-12
1 Robert Stevens Drive
York, ME 03909
(207) 363-3621
York, ME 03909
(207) 363-3621
Show 87 more public schools in ME (out of 122 total schools)
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Frequently Asked Questions
What is the Maine average public high schools student:teacher ratio?
The Maine average public high schools student:teacher ratio is 12:1 for 2025.
What are the public high schools with the lowest student:teacher ratio in Maine?
The best top ranked public high schools in Maine include Arthur R. Gould Sch--lcydc, Islesboro Central School and North Haven Community School.
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