Best middle schools in Gwinnett County (2025)

Schools classified as middle schools by NCES. Ranked by the Success Index (US) from official American data; 29 schools in Gwinnett County, Georgia. Rank positions shown on each profile are within United States and Georgia.

1
84
North Gwinnett Middle SchoolSugar Hill · Public Middle81% Math proficiency · 2,360 students
2
78
Osborne Middle SchoolHoschton · Public Middle74% Math proficiency · 1,816 students
3
76
Hull Middle SchoolDuluth · Public Middle74% Math proficiency · 1,267 students
4
75
Crews Middle SchoolLawrenceville · Public Middle73% Math proficiency · 1,443 students
5
75
Jones Middle SchoolBuford · Public Middle68% Math proficiency · 1,758 students
6
74
Five Forks Middle SchoolLawrenceville · Public Middle74% Math proficiency · 1,239 students
7
73
Coleman Middle SchoolDuluth · Public Middle67% Math proficiency · 711 students
8
70
Twin Rivers Middle SchoolBuford · Public Middle73% Math proficiency · 1,669 students
9
70
Lanier Middle SchoolSugar Hill · Public Middle67% Math proficiency · 1,369 students
10
63
Couch Middle SchoolGrayson · Public Middle64% Math proficiency · 1,147 students
11
63
Northbrook Middle SchoolSuwanee · Public Middle64% Math proficiency · 944 students
12
60
Bay Creek Middle SchoolGrayson · Public Middle59% Math proficiency · 1,510 students
13
59
McConnell Middle SchoolLoganville · Public Middle53% Math proficiency · 2,009 students
14
58
Pinckneyville Middle SchoolPeachtree Corners · Public Middle49% Math proficiency · 1,157 students
15
57
Trickum Middle SchoolLilburn · Public Middle55% Math proficiency · 2,204 students
16
56
Dacula Middle SchoolDacula · Public Middle52% Math proficiency · 1,866 students
17
54
Creekland Middle SchoolLawrenceville · Public Middle51% Math proficiency · 1,693 students
18
49
Duluth Middle SchoolDuluth · Public Middle49% Math proficiency · 1,201 students
19
43
Grace Snell Middle SchoolLoganville · Public Middle43% Math proficiency · 1,231 students
20
40
Sweetwater Middle SchoolLawrenceville · Public Middle42% Math proficiency · 1,470 students
21
39
Snellville Middle SchoolSnellville · Public Middle35% Math proficiency · 820 students
22
37
Berkmar Middle SchoolLilburn · Public Middle37% Math proficiency · 1,039 students
23
37
Jordan Middle SchoolLawrenceville · Public Middle35% Math proficiency · 757 students
24
36
Richards Middle SchoolLawrenceville · Public Middle40% Math proficiency · 1,974 students
25
36
Shiloh Middle SchoolSnellville · Public Middle33% Math proficiency · 1,592 students
26
35
Moore Middle SchoolLawrenceville · Public Middle41% Math proficiency · 971 students
27
32
Summerour Middle SchoolNorcross · Public Middle32% Math proficiency · 1,319 students
28
30
Radloff Middle SchoolDuluth · Public Middle33% Math proficiency · 1,315 students
29
28
Lilburn Middle SchoolLilburn · Public Middle33% Math proficiency · 1,636 students

#	School	Sector	Success Index (US)	Key result	Students
1	North Gwinnett Middle School Sugar Hill · Middle · Grades 6–8	Public	83.9 Top 10%	81% Math proficiency	2,360
2	Osborne Middle School Hoschton · Middle · Grades 6–8	Public	78.1 Top 25%	74% Math proficiency	1,816
3	Hull Middle School Duluth · Middle · Grades 6–8	Public	76.3 Top 25%	74% Math proficiency	1,267
4	Crews Middle School Lawrenceville · Middle · Grades 6–8	Public	75.4 Top 25%	73% Math proficiency	1,443
5	Jones Middle School Buford · Middle · Grades 6–8	Public	74.9 Top 25%	68% Math proficiency	1,758
6	Five Forks Middle School Lawrenceville · Middle · Grades 6–8	Public	73.5 Top 25%	74% Math proficiency	1,239
7	Coleman Middle School Duluth · Middle · Grades 6–8	Public	72.9 Top 25%	67% Math proficiency	711
8	Twin Rivers Middle School Buford · Middle · Grades 6–8	Public	69.9 Top 25%	73% Math proficiency	1,669
9	Lanier Middle School Sugar Hill · Middle · Grades 6–8	Public	69.6 Top 25%	67% Math proficiency	1,369
10	Couch Middle School Grayson · Middle · Grades 6–8	Public	63.1 Top 50%	64% Math proficiency	1,147
11	Northbrook Middle School Suwanee · Middle · Grades 6–8	Public	62.5 Top 50%	64% Math proficiency	944
12	Bay Creek Middle School Grayson · Middle · Grades 6–8	Public	60.3 Top 50%	59% Math proficiency	1,510
13	McConnell Middle School Loganville · Middle · Grades 6–8	Public	58.5 Top 50%	53% Math proficiency	2,009
14	Pinckneyville Middle School Peachtree Corners · Middle · Grades 6–8	Public	58.4 Top 50%	49% Math proficiency	1,157
15	Trickum Middle School Lilburn · Middle · Grades 6–8	Public	57.1 Top 50%	55% Math proficiency	2,204
16	Dacula Middle School Dacula · Middle · Grades 6–8	Public	55.9 Top 50%	52% Math proficiency	1,866
17	Creekland Middle School Lawrenceville · Middle · Grades 6–8	Public	53.6 Top 50%	51% Math proficiency	1,693
18	Duluth Middle School Duluth · Middle · Grades 6–8	Public	48.9 Lower 50%	49% Math proficiency	1,201
19	Grace Snell Middle School Loganville · Middle · Grades 6–8	Public	43.3 Lower 50%	43% Math proficiency	1,231
20	Sweetwater Middle School Lawrenceville · Middle · Grades 6–8	Public	40.1 Lower 50%	42% Math proficiency	1,470
21	Snellville Middle School Snellville · Middle · Grades 6–8	Public	38.9 Lower 50%	35% Math proficiency	820
22	Berkmar Middle School Lilburn · Middle · Grades 6–8	Public	37.0 Lower 50%	37% Math proficiency	1,039
23	Jordan Middle School Lawrenceville · Middle · Grades 6–8	Public	36.7 Lower 50%	35% Math proficiency	757
24	Richards Middle School Lawrenceville · Middle · Grades 6–8	Public	36.4 Lower 50%	40% Math proficiency	1,974
25	Shiloh Middle School Snellville · Middle · Grades 6–8	Public	36.2 Lower 50%	33% Math proficiency	1,592
26	Moore Middle School Lawrenceville · Middle · Grades 6–8	Public	34.9 Lower 50%	41% Math proficiency	971
27	Summerour Middle School Norcross · Middle · Grades 6–8	Public	31.6 Lower 50%	32% Math proficiency	1,319
28	Radloff Middle School Duluth · Middle · Grades 6–8	Public	30.2 Lower 50%	33% Math proficiency	1,315
29	Lilburn Middle School Lilburn · Middle · Grades 6–8	Public	28.4 Lower 50%	33% Math proficiency	1,636

North Gwinnett Middle School in Sugar Hill leads the 2025 list of middle schools in Gwinnett County with a Success Index (US) of 83.9. Of the 29 schools shown, 29 are public.

For the full picture see the wider Georgia middle schools rankings, every school on the Gwinnett County page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best middle school in Gwinnett County?

North Gwinnett Middle School in Sugar Hill, Georgia ranks first among middle schools in Gwinnett County with a Success Index (US) of 83.9 out of 100 (Enrollment: 2,360).

How are middle schools in Gwinnett County ranked?

Each school's Success Index (US) combines 4 factors: math proficiency (30%), reading proficiency (30%), community advantage (fewer free/reduced-price lunch) (25%), students per teacher (15%). Each factor is a percentile against schools of the same type across United States. Schools with fewer than 60 students are excluded from rankings.

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.