Largest Schools in ST Petersburg (2025)

Schools with the highest enrollment. Ranked by the Success Index (US) from official American data; 42 schools in ST Petersburg, Florida. Rank positions shown on each profile are within United States and Florida.

#	School	Sector	Enrollment	Success Index (US)	Key result	Students
1	St. Petersburg High School ST Petersburg · High · Grades 9–12	Public	1,736	56.0 Top 50%	46% Math proficiency	1,736
2	Northeast High School ST Petersburg · High · Grades 9–12	Public	1,684	49.4 Lower 50%	44% Math proficiency	1,684
3	Gibbs High School ST Petersburg · High · Grades 9–12	Public	1,125	39.8 Lower 50%	35% Math proficiency	1,125
4	Lakewood High School ST Petersburg · High · Grades 9–12	Public	880	43.6 Lower 50%	42% Math proficiency	880
5	James B. Sanderlin K-8 ST Petersburg · Elementary · Grades K–8	Public	817	79.1 Top 25%	74% Math proficiency	817
6	Tyrone Middle School ST Petersburg · Middle · Grades 6–8	Public	799	34.3 Lower 50%	37% Math proficiency	799
7	John Hopkins Middle School ST Petersburg · Middle · Grades 6–8	Public	757	40.6 Lower 50%	37% Math proficiency	757
8	Thurgood Marshall Fundamental ST Petersburg · Middle · Grades 6–8	Public	751	74.8 Top 25%	72% Math proficiency	751
9	Azalea Middle School ST Petersburg · Middle · Grades 6–8	Public	696	23.1 Lower 50%	30% Math proficiency	696
10	Shore Acres Elementary School ST Petersburg · Elementary · Grades PK–5	Public	690	70.4 Top 25%	66% Math proficiency	690
11	New Heights Elementary School ST Petersburg · Elementary · Grades PK–5	Public	666	31.9 Lower 50%	32% Math proficiency	666
12	Meadowlawn Middle School ST Petersburg · Middle · Grades 6–8	Public	616	43.8 Lower 50%	46% Math proficiency	616
13	Bay Vista Fundamental Elementary School ST Petersburg · Elementary · Grades K–5	Public	574	77.5 Top 25%	74% Math proficiency	574
14	Sawgrass Lake Elementary School ST Petersburg · Elementary · Grades PK–5	Public	573	60.3 Top 50%	60% Math proficiency	573
15	Perkins Elementary School ST Petersburg · Elementary · Grades PK–5	Public	561	71.5 Top 25%	64% Math proficiency	561
16	Douglas L. Jamerson Jr. Elementary ST Petersburg · Elementary · Grades PK–5	Public	536	68.1 Top 50%	62% Math proficiency	536
17	Bay Point Middle School ST Petersburg · Middle · Grades 6–8	Public	519	43.7 Lower 50%	47% Math proficiency	519
18	Campbell Park Elementary School ST Petersburg · Elementary · Grades PK–5	Public	502	30.9 Lower 50%	38% Math proficiency	502
19	Westgate Elementary School ST Petersburg · Elementary · Grades PK–5	Public	498	55.4 Top 50%	54% Math proficiency	498
20	Seventy-Fourth St. Elementary ST Petersburg · Elementary · Grades PK–5	Public	472	46.7 Lower 50%	44% Math proficiency	472
21	Pasadena Fundamental Elementary School ST Petersburg · Elementary · Grades K–5	Public	459	83.8 Top 10%	85% Math proficiency	459
22	Lynch Elementary School ST Petersburg · Elementary · Grades PK–5	Public	450	53.9 Top 50%	59% Math proficiency	450
23	Lakewood Elementary School ST Petersburg · Elementary · Grades PK–5	Public	446	21.4 Lower 50%	17% Math proficiency	446
24	North Shore Elementary School ST Petersburg · Elementary · Grades PK–5	Public	433	56.3 Top 50%	42% Math proficiency	433
25	Blanton Elementary School ST Petersburg · Elementary · Grades PK–5	Public	427	54.5 Top 50%	56% Math proficiency	427
26	Azalea Elementary School ST Petersburg · Elementary · Grades PK–5	Public	426	68.8 Top 25%	69% Math proficiency	426
27	Fairmount Park Elementary School ST Petersburg · Elementary · Grades PK–5	Public	425	28.4 Lower 50%	39% Math proficiency	425
28	Northwest Elementary School ST Petersburg · Elementary · Grades PK–5	Public	418	52.5 Top 50%	50% Math proficiency	418
29	Bay Point Elementary School ST Petersburg · Elementary · Grades PK–5	Public	390	50.8 Top 50%	54% Math proficiency	390
30	Plato Academy of St.petersburg St. Petersburg · Elementary · Grades K–8	Charter	374	82.6 Top 10%	75% Math proficiency	374
31	Lealman Avenue Elementary School ST Petersburg · Elementary · Grades PK–5	Public	371	38.4 Lower 50%	39% Math proficiency	371
32	Midtown Academy ST Petersburg · Elementary · Grades K–5	Public	368	59.1 Top 50%	52% Math proficiency	368
33	Melrose Elementary School ST Petersburg · Elementary · Grades PK–5	Public	356	29.6 Lower 50%	37% Math proficiency	356
34	John M. Sexton Elementary School ST Petersburg · Elementary · Grades PK–5	Public	355	46.9 Lower 50%	50% Math proficiency	355
35	Maximo Elementary School ST Petersburg · Elementary · Grades PK–5	Public	339	30.0 Lower 50%	32% Math proficiency	339
36	Mount Vernon Elementary School ST Petersburg · Elementary · Grades PK–5	Public	333	54.8 Top 50%	52% Math proficiency	333
37	Mangrove Bay Middle School ST Petersburg · Middle · Grades 6–8	Public	317	56.8 Top 50%	48.9% Free/reduced-price lunch	317
38	Gulf Beaches Elementary Magnet School St. Petersburg · Elementary · Grades K–5	Public	313	82.9 Top 10%	77% Math proficiency	313
39	Lakeview Fundamental Elementary ST Petersburg · Elementary · Grades PK–5	Public	309	76.2 Top 25%	67% Math proficiency	309
40	St. Petersburg Collegiate High School ST Petersburg · High · Grades 10–12	Charter	260	78.8 Top 10%	97.5% Reading proficiency	260
41	Bear Creek Elementary School ST Petersburg · Elementary · Grades PK–5	Public	237	44.0 Lower 50%	52% Math proficiency	237
42	Woodlawn Elementary School ST Petersburg · Elementary · Grades PK–5	Public	216	43.2 Lower 50%	47% Math proficiency	216

St. Petersburg High School in ST Petersburg leads the 2025 list of largest schools in ST Petersburg with Enrollment 1,736. Of the 42 schools shown, 40 are public, 2 are charter.

For the full picture see the wider Florida largest schools rankings, every school on the ST Petersburg 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 ST Petersburg?

St. Petersburg High School in ST Petersburg, Florida ranks first among largest schools in ST Petersburg with Enrollment 1,736 (Enrollment: 1,736).

How are largest schools in ST Petersburg 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.