DeKalb County Largest Schools

50 schools ranked by total student enrollment

#1 School

Lakeside High School

2,186

District Average

1,096.18

Schools Ranked

#	School	Level	Students
1	Lakeside High SchoolAtlanta	High	2,186
2	Dunwoody High SchoolDunwoody	High	1,974
3	Chamblee High SchoolChamblee	High	1,829
4	Cross Keys High SchoolBrookhaven	High	1,768
5	Sequoyah Middle SchoolAtlanta	Middle	1,710
6	Tucker High SchoolTucker	High	1,590
7	Lithonia High SchoolLithonia	High	1,504
8	Martin Luther King- Jr. High SchoolLithonia	High	1,431
9	Druid Hills High SchoolAtlanta	High	1,430
10	Clarkston High SchoolClarkston	High	1,402
11	Henderson Middle SchoolChamblee	Middle	1,391
12	Stephenson High SchoolStone Mountain	High	1,312
13	Arabia Mountain High School - Academy of Engineering- MedicLithonia	High	1,272
14	Freedom Middle SchoolStone Mountain	Middle	1,224
15	Peachtree Middle SchoolAtlanta	Middle	1,208
16	Southwest DeKalb High SchoolDecatur	High	1,207
17	Stone Mountain High SchoolStone Mountain	High	1,206
18	Tucker Middle SchoolTucker	Middle	1,199
19	Cedar Grove High SchoolEllenwood	High	1,132
20	Miller Grove High SchoolLithonia	High	1,109
21	Lithonia Middle SchoolLithonia	Middle	1,064
22	GLOBE Academy Charter School IAtlanta	Primary	1,036
23	Stone Mountain Middle SchoolTucker	Middle	1,011
24	Redan High SchoolStone Mountain	High	1,005
25	Flat Rock Elementary SchoolLithonia	Primary	986
26	Chamblee Middle SchoolChamblee	Middle	952
27	Rockbridge Elementary SchoolStone Mountain	Primary	941
28	Doraville United Elementary SchoolAtlanta	Primary	931
29	Druid Hills Middle SchoolDecatur	Middle	929
30	Salem Middle SchoolLithonia	Middle	927
31	Barack H. Obama Elementary Magnet School of TechnologyAtlanta	Primary	918
32	Idlewood Elementary SchoolTucker	Primary	910
33	Columbia High SchoolDecatur	High	909
34	John Robert Lewis Elementary SchoolBrookhaven	Primary	873
35	Indian Creek Elementary SchoolClarkston	Primary	871
36	Stephenson Middle SchoolStone Mountain	Middle	840
37	Jolly Elementary SchoolClarkston	Primary	808
38	McNair Middle SchoolDecatur	Middle	788
39	McNair High SchoolAtlanta	High	776
40	Dunwoody Elementary SchoolDunwoody	Primary	774
41	Princeton Elementary SchoolLithonia	Primary	770
42	Stoneview Elementary SchoolLithonia	Primary	769
43	Towers High SchoolDecatur	High	769
44	Fernbank Elementary SchoolAtlanta	Primary	768
45	DeKalb Agriculture Technology and Environment SchoolStone Mountain	Primary	765
46	The Champion Middle Theme SchoolStone Mountain	Middle	754
47	Austin Elementary SchoolDunwoody	Primary	743
48	Ashford Park Elementary SchoolAtlanta	Primary	725
49	Cedar Grove Middle SchoolDecatur	Middle	712
50	Oak View ElementaryDecatur	Primary	701

Other Rankings

Best Student-Teacher Ratios Top Schools by ELA Proficiency Top Schools by Math Proficiency Graduation Rates

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Data from NCES Common Core of Data and Civil Rights Data Collection. SY 2023-24. Academic proficiency data varies by state reporting methodology.