allk12 · Rankings · Lowest ratio · Massachusetts · Middlesex County · High schools

The public high schools with the lowest student-to-teacher ratios in Middlesex County, Massachusetts

57 public high schools in Middlesex County, Massachusetts appear in this ranking of the public high schools with the lowest student-to-teacher ratios, ranked by the fewest students per teacher, a proxy for class size and staffing. Minuteman Regional High leads the list at 8.2:1, against a median of 11.4:1 across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked

Middlesex County, Massachusetts

Best Students/teacher

8.2:1

Median Students/teacher

11.4:1

LOWEST RATIO · MIDDLESEX COUNTY, MASSACHUSETTS

#	School	City	District	Level	Students	Ratio
1	Minuteman Regional High	Lexington, MA	Minuteman Regional Vocational Technical	High	669	8.2:1
2	Community Charter School of Cambridge	Cambridge, MA	Community Charter School of Cambridge	High	251	9.0:1
3	Wilmington High	Wilmington, MA	Wilmington	High	619	9.1:1
4	Medford High	Medford, MA	Medford	High	1,195	9.2:1
5	Cambridge Rindge and Latin	Cambridge, MA	Cambridge	High	2,072	9.3:1
6	Francis W. Parker Charter Essential School	Devens, MA	Francis W. Parker Charter Essential	High	388	9.4:1
7	Maynard High	Maynard, MA	Maynard	High	310	9.7:1
8	Shawsheen Valley Vocational Technical High School	Billerica, MA	Shawsheen Valley Regional Vocational Technical	High	1,282	9.9:1
9	Joseph P Keefe Technical High School	Framingham, MA	South Middlesex Regional Vocational Technical	High	896	9.9:1
10	Assabet Valley Vocational High School	Marlborough, MA	Assabet Valley Regional Vocational Technical	High	1,144	10.1:1
11	North Reading High	North Reading, MA	North Reading	High	652	10.1:1
12	Hudson High	Hudson, MA	Hudson	High	784	10.2:1
13	Waltham Sr High	Waltham, MA	Waltham	High	1,791	10.4:1
14	Wakefield Memorial High	Wakefield, MA	Wakefield	High	854	10.5:1
15	Northeast Metro Regional Vocational	Wakefield, MA	Northeast Metropolitan Regional Vocational Technical	High	1,381	10.7:1
16	Stoneham High	Stoneham, MA	Stoneham	High	599	10.7:1
17	Newton North High	Newtonville, MA	Newton	High	2,096	10.8:1
18	Wayland High School	Wayland, MA	Wayland	High	803	10.9:1
19	Weston High	Weston, MA	Weston	High	658	10.9:1
20	Innovation Academy Charter School	Tyngsboro, MA	Innovation Academy Charter	High	770	11.1:1
21	Watertown High	Watertown, MA	Watertown	High	761	11.1:1
22	Bedford High	Bedford, MA	Bedford	High	868	11.2:1
23	Somerville High	Somerville, MA	Somerville	High	1,394	11.2:1
24	Woburn High	Woburn, MA	Woburn	High	1,259	11.2:1
25	Gr Lowell Regional Vocational Technical	Tyngsborough, MA	Greater Lowell Regional Vocational Technical	High	2,314	11.3:1
26	Marlborough High	Marlborough, MA	Marlborough	High	985	11.3:1
27	Burlington High	Burlington, MA	Burlington	High	1,019	11.3:1
28	Lincoln-Sudbury Regional High	Sudbury, MA	Lincoln-Sudbury	High	1,445	11.3:1
29	Lexington High	Lexington, MA	Lexington	High	2,405	11.4:1
30	Concord Carlisle High	Concord, MA	Concord-Carlisle	High	1,191	11.4:1
31	Ayer Shirley Regional High School	Ayer, MA	Ayer Shirley School District	High	417	11.5:1
32	Newton South High	Newton Centre, MA	Newton	High	1,898	11.7:1
33	Advanced Math and Science Academy Charter School	Marlborough, MA	Advanced Math and Science Academy Charter	High	970	11.9:1
34	Nashoba Valley Technical High School	Westford, MA	Nashoba Valley Regional Vocational Technical	High	767	12.0:1
35	Everett High	Everett, MA	Everett	High	2,307	12.1:1
36	Reading Memorial High	Reading, MA	Reading	High	1,094	12.1:1
37	Tewksbury Memorial High	Tewksbury, MA	Tewksbury	High	696	12.2:1
38	Holliston High	Holliston, MA	Holliston	High	809	12.4:1
39	Natick High	Natick, MA	Natick	High	1,761	12.6:1
40	Framingham High School	Framingham, MA	Framingham	High	2,534	12.7:1
41	Melrose High	Melrose, MA	Melrose	High	967	12.8:1
42	Tyngsborough High School	Tyngsborough, MA	Tyngsborough	High	405	12.9:1
43	Dracut Senior High	Dracut, MA	Dracut	High	792	12.9:1
44	Littleton High School	Littleton, MA	Littleton	High	482	13.1:1
45	North Middlesex Regional	Townsend, MA	North Middlesex	High	711	13.1:1
46	Acton-Boxborough Regional High	Acton, MA	Acton-Boxborough	High	1,622	13.5:1
47	Arlington High	Arlington, MA	Arlington	High	1,677	13.6:1
48	Groton Dunstable Regional	Groton, MA	Groton-Dunstable	High	659	13.7:1
49	Chelmsford High	North Chelmsford, MA	Chelmsford	High	1,402	14.0:1
50	Ashland High	Ashland, MA	Ashland	High	884	14.0:1

Page 1 of 2 · top 57 of 57 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Middlesex County →

Lowest ratio rankings at a wider scope

All Massachusetts Nationwide

Other rankings for Middlesex County, Massachusetts

Largest Most diverse Fastest growing Highest ratio Fastest declining Most Hispanic Most Black Most White Most Asian

All ranking categories →

DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.