allk12 · Rankings · Most diverse · Connecticut · Southeastern Connecticut Planning Region

The most racially diverse public schools in Southeastern Connecticut Planning Region, Connecticut

Across Southeastern Connecticut Planning Region, Connecticut, 74 public schools are ranked here, ranked by how small the single largest racial or ethnic group is, so no one group dominates. Thomas W. Mahan School leads the list at 31.9%, against a median of 66.0% across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

Southeastern Connecticut Planning Region, Connecticut

Best Largest group

31.9%

Median Largest group

66.0%

MOST DIVERSE · SOUTHEASTERN CONNECTICUT PLANNING REGION, CONNECTICUT

#	School	City	Students	Largest group	% White	% Black	% Hispanic	% Asian
1	Thomas W. Mahan School	Norwich, CT	257	31.9% Hispanic (82)	30.4%(78)	12.1%(31)	31.9%(82)	19.1%(49)
2	Samuel Huntington School	Norwich, CT	358	35.5% Hispanic (127)	30.4%(109)	17.9%(64)	35.5%(127)	5.6%(20)
3	Kelly STEAM Magnet Middle School	Norwich, CT	593	37.8% Hispanic (224)	28.8%(171)	17.7%(105)	37.8%(224)	7.9%(47)
4	Catherine Kolnaski Magnet School	Groton, CT	375	38.4% White (144)	38.4%(144)	4.8%(18)	30.4%(114)	8.0%(30)
5	Norwich Free Academy	Norwich, CT	2,020	39.2% White (792)	39.2%(792)	18.2%(367)	28.6%(578)	7.0%(142)
6	Moriarty Magnet School	Norwich, CT	404	39.4% Hispanic (159)	33.7%(136)	16.8%(68)	39.4%(159)	1.7%(7)
7	Teachers' Memorial Global Studies Magnet Middle School	Norwich, CT	447	39.6% Hispanic (177)	21.0%(94)	26.2%(117)	39.6%(177)	4.0%(18)
8	Integrated Day Charter School	Norwich, CT	364	39.8% White (145)	39.8%(145)	11.5%(42)	24.7%(90)	13.2%(48)
9	Thames River Magnet School	Groton, CT	501	39.9% White (200)	39.9%(200)	9.6%(48)	25.4%(127)	7.8%(39)
10	Ella T. Grasso Technical High School	Groton, CT	684	41.7% Hispanic (285)	37.0%(253)	7.6%(52)	41.7%(285)	0.9%(6)
11	John B. Stanton School	Norwich, CT	382	41.9% Hispanic (160)	23.0%(88)	19.6%(75)	41.9%(160)	5.0%(19)
12	Mohegan School	Uncasville, CT	305	42.0% White (128)	42.0%(128)	3.9%(12)	20.7%(63)	13.4%(41)
13	The Friendship School	Waterford, CT	460	42.4% Hispanic (195)	30.0%(138)	10.9%(50)	42.4%(195)	2.4%(11)
14	Robert E. Fitch High School	Groton, CT	942	42.5% White (400)	42.5%(400)	9.0%(85)	25.9%(244)	7.1%(67)
15	New London Visual and Performing Arts Magnet Pathway	New London, CT	268	42.9% Hispanic (115)	17.5%(47)	17.5%(47)	42.9%(115)	1.1%(3)
16	Mystic River Magnet School	Mystic, CT	520	43.1% White (224)	43.1%(224)	7.3%(38)	30.8%(160)	6.7%(35)
17	Veterans' Memorial School	Norwich, CT	290	44.8% Hispanic (130)	21.7%(63)	16.9%(49)	44.8%(130)	6.5%(19)
18	Groton Middle School	Groton, CT	884	47.3% White (418)	47.3%(418)	7.1%(63)	28.1%(248)	5.0%(44)
19	Uncas Elementary School	Norwich, CT	232	47.8% Hispanic (111)	14.2%(33)	24.6%(57)	47.8%(111)	2.2%(5)
20	Charles H. Barrows STEM Academy	North Windham, CT	535	48.8% Hispanic (261)	44.1%(236)	1.9%(10)	48.8%(261)	0.9%(5)
21	Charles Barnum Magnet School	Groton, CT	339	51.3% White (174)	51.3%(174)	7.1%(24)	27.4%(93)	2.4%(8)
22	Windham Technical High School	Willimantic, CT	510	52.8% White (269)	52.8%(269)	2.2%(11)	39.8%(203)	0.8%(4)
23	Winthrop STEM Elementary Magnet School	New London, CT	449	54.1% Hispanic (243)	16.5%(74)	16.7%(75)	54.1%(243)	1.1%(5)
24	Nathan Hale Arts Magnet School	New London, CT	445	54.4% Hispanic (242)	15.5%(69)	13.7%(61)	54.4%(242)	1.8%(8)
25	Leonard J. Tyl Middle School	Oakdale, CT	519	56.3% White (292)	56.3%(292)	6.5%(34)	16.8%(87)	6.2%(32)
26	Regional Multicultural Magnet School	New London, CT	469	56.3% Hispanic (264)	18.8%(88)	9.2%(43)	56.3%(264)	1.3%(6)
27	Montville High School	Oakdale, CT	491	57.8% White (284)	57.8%(284)	4.7%(23)	15.1%(74)	7.5%(37)
28	Interdistrict School For Arts And Communication	New London, CT	328	58.2% Hispanic (191)	12.8%(42)	15.6%(51)	58.2%(191)	1.2%(4)
29	Quaker Hill Elementary School	Quaker Hill, CT	331	59.5% White (197)	59.5%(197)	4.5%(15)	20.5%(68)	9.1%(30)
30	Marine Science Magnet High School	Groton, CT	274	60.6% White (166)	60.6%(166)	1.5%(4)	19.0%(52)	5.5%(15)
31	Lillie B. Haynes School	Niantic, CT	365	61.9% White (226)	61.9%(226)	2.2%(8)	13.4%(49)	14.8%(54)
32	Norwich Technical High School	Norwich, CT	649	62.6% White (406)	62.6%(406)	4.3%(28)	24.2%(157)	0.8%(5)
33	Juliet W. Long School	Gales Ferry, CT	265	63.4% White (168)	63.4%(168)	3.0%(8)	17.7%(47)	3.4%(9)
34	Northeast Academy Magnet School	Mystic, CT	392	63.8% White (250)	63.8%(250)	2.5%(10)	15.6%(61)	3.8%(15)
35	Bennie Dover Jackson Middle School	New London, CT	343	65.0% Hispanic (223)	6.4%(22)	18.1%(62)	65.0%(223)	1.2%(4)
36	Sayles School	Baltic, CT	254	65.3% White (166)	65.3%(166)	1.6%(4)	17.3%(44)	0.4%(1)
37	C.B. Jennings International Elementary Magnet	New London, CT	406	65.5% Hispanic (266)	6.4%(26)	19.9%(81)	65.5%(266)	0.7%(3)
38	Gallup Hill School	Ledyard, CT	592	66.4% White (393)	66.4%(393)	2.5%(15)	15.0%(89)	2.5%(15)
39	Ledyard Middle School	Gales Ferry, CT	535	66.9% White (358)	66.9%(358)	3.0%(16)	16.1%(86)	2.8%(15)
40	Griswold High School	Griswold, CT	606	67.7% White (410)	67.7%(410)	4.0%(24)	16.8%(102)	2.3%(14)
41	Oakdale School	Oakdale, CT	271	69.7% White (189)	69.7%(189)	3.0%(8)	17.0%(46)	1.5%(4)
42	Dr. Charles E. Murphy School	Oakdale, CT	296	69.9% White (207)	69.9%(207)	3.4%(10)	16.9%(50)	1.4%(4)
43	East Lyme Middle School	Niantic, CT	716	70.4% White (504)	70.4%(504)	2.2%(16)	12.2%(87)	9.1%(65)
44	Ledyard High School	Ledyard, CT	731	70.6% White (516)	70.6%(516)	2.9%(21)	12.2%(89)	2.6%(19)
45	New London High School	New London, CT	605	70.7% Hispanic (428)	5.8%(35)	16.0%(97)	70.7%(428)	0.8%(5)
46	Great Neck Elementary School	Waterford, CT	309	71.2% White (220)	71.2%(220)	1.3%(4)	16.5%(51)	1.6%(5)
47	Clark Lane Middle School	Waterford, CT	529	71.3% White (377)	71.3%(377)	2.5%(13)	15.7%(83)	4.2%(22)
48	Oswegatchie Elementary School	Waterford, CT	292	71.6% White (209)	71.6%(209)	1.4%(4)	18.8%(55)	4.8%(14)
49	Griswold Elementary School	Griswold, CT	655	72.2% White (473)	72.2%(473)	3.0%(20)	14.8%(97)	2.6%(17)
50	Flanders School	East Lyme, CT	242	72.3% White (175)	72.3%(175)	0.0%(0)	8.7%(21)	7.4%(18)

Page 1 of 2 · top 74 of 74 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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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.