Best High Schools in Delaware

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Find the best Delaware high schools with SchoolDigger.com! Focused on test scores for accurate rankings, our user-friendly site simplifies your search. Empower your decisions by exploring top-rated schools, only on SchoolDigger.com - the ultimate guide to K-12 schools!

Year after year, SchoolDigger is always the first to publish Delaware test scores and rankings. Other sites use stale test score data that are several years old! Be in the know with the very latest performance metrics.

The list is updated annually upon the release of the DeSSA and SAT test scores by the Delaware Department of Education. The most recent update was on Monday, August 19, 2024.

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School															Students/Teachers											Per Pupil Expenditures (2019)							Ranking (2024 vs 2023)
ID	Rank (of 41)	School	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	# Students	Full-time Teachers	Student/ Teacher Ratio	Free/Disc Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Per Pupil Expenditures: Total	Personnel from Federal Funds	Non-Personnel from Federal Funds	Total from Federal Funds	Personnel from State and Local Funds	Non-Personnel from State and Local Funds	Total from State and Local Funds	Average Standard Score (2024)	Average Standard Score (2023)	Rank (2023)	Rank Change from 2023	SchoolDigger Rating (2024)
100001100091	1	Sussex Academy	Public, Charter, Alternative	K-12	21150 Airport Road	Georgetown	19947	Sussex County	Sussex Academy	Yes	No	No	Yes	(302) 856-3636	1,118	61	18.3		801 (71.6%)	46 (4.1%)	170 (15.2%)	39 (3.5%)	17 (1.5%)	3 (0.3%)	42 (3.8%)	$11,274			$245			$10,926	96.3	97.7	1
100001500112	2	Newark Charter School	Public, Charter, Alternative	K-12	200 McIntire Drive	Newark	19711	New Castle County	Newark Charter School	Yes	No	No	Yes	(302) 369-2001	2,987	177	16.8		1,612 (54.0%)	419 (14.0%)	223 (7.5%)	541 (18.1%)	6 (0.2%)	0 (0.0%)	186 (6.2%)	$12,033			$231			$13,047	95.4	97.7	2
100130000004	3	Calloway (Cab) School of the Arts	Public, Magnet	6-12	100 North duPont Road	Wilmington	19807	New Castle County	Red Clay Consolidated School District	No	Yes	No	No	(302) 651-2700	930	52	17.8		449 (48.3%)	183 (19.7%)	113 (12.2%)	135 (14.5%)	3 (0.3%)	1 (0.1%)	46 (4.9%)	$13,394			$258			$16,458	94.2	92.4	4	1
100001900123	4	MOT Charter School	Public, Charter, Alternative	K-12	1156 Levels Road	Middletown	19709	New Castle County	MOT Charter School	Yes	No	No	Yes	(302) 376-5125	1,383	72	19.2		602 (43.5%)	412 (29.8%)	78 (5.6%)	218 (15.8%)	4 (0.3%)	2 (0.1%)	67 (4.8%)	$10,748			$220			$10,175	91.2	93.1	3	1
100130000270	5	Conrad Schools of Science	Public, Magnet	6-12	201 Jackson Avenue	Wilmington	19804	New Castle County	Red Clay Consolidated School District	No	Yes	No	No	(302) 992-5545	1,169	65	17.9		621 (53.1%)	133 (11.4%)	298 (25.5%)	69 (5.9%)	1 (0.1%)	0 (0.0%)	47 (4.0%)	$12,754			$266			$15,533	81	84	5
100008000390	6	Odessa High School	Public	9-12	570 Tony Marchio Drive	Townsend	19734	New Castle County	Appoquinimink School District	No	No	No	No	(302) 842-2625	917	61	15		451 (49.2%)	320 (34.9%)	59 (6.4%)	36 (3.9%)	4 (0.4%)	1 (0.1%)	46 (5.0%)								77.9			(n/a)
100068000085	7	Indian River High School	Public	9-12	29772 Armory Road	Dagsboro	19945	Sussex County	Indian River School District	No	No	No	Yes	(302) 732-1500	1,088	82	13.2		660 (60.7%)	92 (8.5%)	294 (27.0%)	11 (1.0%)	3 (0.3%)	1 (0.1%)	27 (2.5%)	$17,433			$668			$19,469	75.2	66.3	10	3
100008000225	8	Appoquinimink High School	Public	9-12	1080 Bunker Hill Road	Middletown	19709	New Castle County	Appoquinimink School District	No	No	No	No	(302) 449-3840	1,484	91	16.2		739 (49.8%)	429 (28.9%)	120 (8.1%)	131 (8.8%)	8 (0.5%)	1 (0.1%)	56 (3.8%)	$12,932			$307			$15,025	74	72	7	1
100008000024	9	Middletown High School	Public	9-12	120 Silver Lake Road	Middletown	19709	New Castle County	Appoquinimink School District	No	No	No	No	(302) 376-4141	1,355	95	14.2		632 (46.6%)	470 (34.7%)	107 (7.9%)	83 (6.1%)	4 (0.3%)	4 (0.3%)	55 (4.1%)	$12,738			$264			$15,053	73.4	69.2	9
100124000247	10	Concord High School	Public	9-12	2501 Ebright Road	Wilmington	19810	New Castle County	Brandywine School District	No	No	No	No	(302) 475-3951	1,014	74	13.7		502 (49.5%)	338 (33.3%)	63 (6.2%)	81 (8.0%)	12 (1.2%)	2 (0.2%)	16 (1.6%)	$16,365			$354			$20,750	72.5	59.2	14	4

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About our rankings:

Schooldigger calculates school rankings based on DeSSA Science, SAT English Language Arts, SAT Mathematics, SAT Essay, DeSSA Social Studies test scores released by the Delaware Department of Education.
These rankings were last updated on August 19, 2024, and are based on the most recent test scores available. We update rankings as we receive new test scores from the Delaware Department of Education, usually on a yearly basis.
Our sources of data include the National Center for Education Statistics, U.S. Department of Education and the Delaware Department of Education.
For more information about our ranking process, please see our Ranking FAQ. Details about our methodology are here.

Educational resources:

Student-Teacher Ratios and their Impact on Class Sizes & School Selection

No Child Left Behind (NCLB): A Comprehensive Analysis of Its Impact on Education