Largest Schools in Lowell (2025)

Schools with the highest enrollment. Ranked by the Success Index (US) from official American data; 25 schools in Lowell, Massachusetts. Rank positions shown on each profile are within United States and Massachusetts.

#	School	Sector	Enrollment	Success Index (US)	Key result	Students
1	Lowell High Lowell · High · Grades 9–12	Public	3,446	49.1 Lower 50%	44% Math proficiency	3,446
2	Rogers STEM Academy Lowell · Elementary · Grades K–8	Public	892	36.2 Lower 50%	37% Math proficiency	892
3	Lowell Community Charter Public School Lowell · Elementary · Grades PK–8	Charter	816	63.3 Top 50%	52% Math proficiency	816
4	James S Daley Middle School Lowell · Middle · Grades 5–8	Public	669	66.6 Top 50%	57% Math proficiency	669
5	Dr An Wang School Lowell · Middle · Grades 5–8	Public	663	48.4 Lower 50%	42% Math proficiency	663
6	James Sullivan Middle School Lowell · Middle · Grades 5–8	Public	625	25.9 Lower 50%	24% Math proficiency	625
7	Kathryn P. Stoklosa Middle School Lowell · Middle · Grades 5–8	Public	613	39.0 Lower 50%	37% Math proficiency	613
8	Henry J Robinson Middle Lowell · Middle · Grades 5–8	Public	600	22.9 Lower 50%	19% Math proficiency	600
9	B.F. Butler Middle School Lowell · Middle · Grades 5–8	Public	516	39.5 Lower 50%	36% Math proficiency	516
10	S Christa McAuliffe Elementary Lowell · Elementary · Grades PK–4	Public	501	41.5 Lower 50%	37% Math proficiency	501
11	Charles W Morey Lowell · Elementary · Grades PK–4	Public	497	60.8 Top 50%	52% Math proficiency	497
12	Abraham Lincoln Lowell · Elementary · Grades PK–4	Public	492	47.1 Lower 50%	42% Math proficiency	492
13	John J Shaughnessy Lowell · Elementary · Grades PK–4	Public	485	50.5 Top 50%	47% Math proficiency	485
14	Greenhalge Lowell · Elementary · Grades PK–4	Public	480	28.9 Lower 50%	27% Math proficiency	480
15	Peter W Reilly Lowell · Elementary · Grades PK–4	Public	471	35.3 Lower 50%	30% Math proficiency	471
16	Pawtucketville Memorial Lowell · Elementary · Grades PK–4	Public	463	51.2 Top 50%	42% Math proficiency	463
17	Pyne Arts Lowell · Elementary · Grades PK–8	Public	462	61.9 Top 50%	50% Math proficiency	462
18	Dr Gertrude Bailey Lowell · Elementary · Grades PK–4	Public	454	60.4 Top 50%	52% Math proficiency	454
19	Charlotte M Murkland Elementary Lowell · Elementary · Grades PK–4	Public	448	42.8 Lower 50%	42% Math proficiency	448
20	Joseph McAvinnue Lowell · Elementary · Grades PK–4	Public	447	35.1 Lower 50%	32% Math proficiency	447
21	Bartlett Community Partnership Lowell · Elementary · Grades PK–8	Public	408	27.9 Lower 50%	26% Math proficiency	408
22	Washington Lowell · Elementary · Grades PK–4	Public	252	57.8 Top 50%	47% Math proficiency	252
23	Moody Elementary Lowell · Elementary · Grades PK–4	Public	248	34.4 Lower 50%	27% Math proficiency	248
24	Lowell Middlesex Academy Charter School Lowell · High · Grades 9–12	Charter	126	21.9 Lower 50%	24.5% Math proficiency	126
25	The Career Academy Lowell · High · Grades 9–12	Public	83	16.2 Lower 50%	10% Math proficiency	83

Lowell High in Lowell leads the 2025 list of largest schools in Lowell with Enrollment 3,446. Of the 25 schools shown, 23 are public, 2 are charter.

For the full picture see the wider Massachusetts largest schools rankings, every school on the Lowell page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best largest school in Lowell?

Lowell High in Lowell, Massachusetts ranks first among largest schools in Lowell with Enrollment 3,446 (Enrollment: 3,446).

How are largest schools in Lowell ranked?

Schools with the highest enrollment. Only schools eligible for the Success Index (US) are included; the index is shown alongside for context.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.