Item: Edison (Thomas A.) Charter School District
Rating: 1
Author: 51�Թ�������

Edison (Thomas A.) Charter School District

2200 North Locust Street
Wilmington, DE 19802

Bottom 50%

For the 2025-26 school year, there is 1 public school serving 601 students in Edison (Thomas A.) Charter School District. This district's average is 1/10, which is in the bottom 50% of public schools in Delaware.

Public School in Edison (Thomas A.) Charter School District have an score of 5% (versus the Delaware public school average of 31%), and score of 14% (versus the 42% statewide average).

Minority enrollment is 99% of the student body (majority Black), which is more than the Delaware public school average of 61% (majority Black).

Overview

This School District

This State (DE)

# Schools

1 School

236 Schools

# Students

601 Students

142,012 Students

# Teachers

41 Teachers

9,932 Teachers

Student-Teacher Ratio

15:1

Student By Grade

View Data

Comparison of Students By Grade Trends
Grade	Edison (Thomas A.) Charter School District	Delaware
Kind	65	228
1	67	233
2	80	246
3	64	236
4	76	238
5	67	248
6	60	250
7	62	253
8	60	257

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District Rank

Edison (Thomas A.) Charter School District, which is ranked within the bottom 50% of all 42 school districts in Delaware (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.

This School District

State Average (DE)

#40 out of 42 school districts
(Bottom 50%)

View Data

Overall School District Rank Trends
Year	Edison (Thomas A.) Charter School District
2023	#40
2022	#42
2021	#32
2019	#38
2018	#36
2017	#36
2016	#34
2015	#33
2014	#31
2013	#30
2012	#27

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31%

View Data

Math Proficiency Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2023	5%	31%
2022	3%	29%
2021	20%	27%
2019	11%	42%
2018	18%	43%
2017	22%	44%
2016	24%	43%
2015	21%	39%
2014	58%	70%
2013	60%	70%
2012	71%	73%

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14%

42%

View Data

Reading and Language Arts Proficiency Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2022	14%	42%
2021	20%	42%
2019	30%	53%
2018	18%	54%
2017	34%	54%
2016	31%	55%
2015	34%	52%
2014	58%	73%
2013	60%	73%
2012	64%	74%
2011	48%	62%

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≤5%

21%

Students by Ethnicity:

0.07

0.71

View Data

Comparison of Diversity Score Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2023	0.06	0.70
2022	0.08	0.70
2021	0.06	0.70
2020	0.06	0.69
2019	0.06	0.69
2018	0.04	0.68
2017	0.04	0.68
2016	0.04	0.67
2015	0.04	0.66
2014	0.02	0.67
2013	0.06	0.65
2012	0.06	0.64
2011	0.08	0.64
2010	0.10	0.61
2009	0.11	0.61
2008	0.11	0.61
2007	0.12	0.59
2006	0.12	0.59
2005	0.14	0.58
2004	0.13	0.57
2003	0.13	0.57

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% American Indian

n/a

% Asian

n/a

View Data

Asian Student Percentage Comparison Over Years (2004-2007)
Year	Edison (Thomas A.) Charter School District	Delaware
2007	1%	3%
2006	1%	3%
2005	1%	3%
2004	1%	3%

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% Hispanic

20%

View Data

Hispanic Student Percentage Comparison Over Years (2003-2023)
Year	Edison (Thomas A.) Charter School District	Delaware
2023	1%	19%
2022	1%	19%
2021	1%	18%
2020	2%	18%
2019	2%	18%
2018	2%	17%
2017	2%	17%
2016	1%	16%
2015	1%	15%
2014	1%	15%
2013	3%	14%
2012	3%	13%
2011	4%	13%
2010	4%	11%
2009	6%	11%
2008	5%	10%
2007	4%	10%
2006	3%	9%
2005	3%	9%
2004	3%	8%
2003	3%	7%

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% Black

97%

31%

View Data

Black Student Percentage Comparison Over Years (2003-2023)
Year	Edison (Thomas A.) Charter School District	Delaware
2023	97%	31%
2022	96%	30%
2021	97%	30%
2020	97%	30%
2019	97%	30%
2018	98%	30%
2017	98%	30%
2016	98%	31%
2015	98%	31%
2014	99%	31%
2013	97%	31%
2012	97%	32%
2011	96%	32%
2010	95%	33%
2009	94%	33%
2008	94%	33%
2007	94%	33%
2006	94%	33%
2005	93%	32%
2004	93%	32%
2003	93%	31%

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% White

39%

View Data

White Student Percentage Comparison Over Years (2002-2023)
Year	Edison (Thomas A.) Charter School District	Delaware
2023	1%	41%
2022	2%	42%
2021	1%	42%
2020	1%	44%
2019	1%	44%
2016	1%	46%
2015	1%	47%
2010	1%	52%
2008	1%	53%
2007	1%	54%
2006	2%	55%
2005	2%	56%
2004	2%	57%
2003	3%	58%
2002	4%	60%

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% Hawaiian

n/a

% Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2021-2023)
Year	Edison (Thomas A.) Charter School District	Delaware
2023	1%	5%
2022	1%	5%
2021	1%	5%

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All Ethnic Groups

District Revenue and Spending

The revenue/student of $17,266 in this school district is less than the state median of $20,297. The school district revenue/student has grown by 16% over four school years.

The school district's spending/student of $15,995 is less than the state median of $18,379. The school district spending/student has grown by 16% over four school years.

This School District

This State (DE)

Total Revenue

$10 MM

$2,882 MM

View Data

Total Revenues Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2023	$10 MM	$17 MM
2022	$10 MM	$16 MM
2021	$10 MM	$17 MM
2020	$10 MM	$16 MM
2019	$9 MM	$15 MM
2018	$9 MM	$14 MM
2017	$10 MM	$10 MM
2016	$10 MM	$9 MM
2015	$8 MM	$8 MM
2014	$10 MM	$10 MM
2012	$10 MM	$10 MM
2011	$9 MM	$9 MM
2010	$8 MM	$8 MM
2009	$9 MM	$13 MM
2008	$9 MM	$13 MM
2007	$9 MM	$15 MM
2006	$8 MM	$12 MM
2005	$6 MM	$19 MM
2004	$6 MM	$18 MM
2003	$6 MM	$19 MM
2002	$7 MM	$19 MM

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Spending

$10 MM

$2,610 MM

View Data

Total Expenditure Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2023	$10 MM	$16 MM
2022	$10 MM	$17 MM
2021	$10 MM	$16 MM
2020	$10 MM	$17 MM
2019	$9 MM	$15 MM
2018	$10 MM	$14 MM
2017	$8 MM	$10 MM
2016	$9 MM	$8 MM
2015	$9 MM	$9 MM
2014	$9 MM	$10 MM
2012	$9 MM	$10 MM
2011	$10 MM	$10 MM
2010	$9 MM	$9 MM
2009	$9 MM	$14 MM
2008	$9 MM	$15 MM
2007	$8 MM	$12 MM
2006	$7 MM	$11 MM
2005	$7 MM	$19 MM
2004	$6 MM	$18 MM
2003	$6 MM	$19 MM
2002	$7 MM	$19 MM

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Revenue / Student

$17,266

$20,297

View Data

Average Revenue Per Student Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2023	$16,419	$13,353
2022	$13,309	$13,288
2021	$14,803	$14,596
2020	$13,309	$13,288
2019	$12,873	$12,812
2018	$12,325	$12,040
2017	$13,501	$10,275
2016	$12,974	$8,850
2015	$11,075	$7,010
2014	$13,469	$10,387
2012	$13,298	$9,994
2011	$11,951	$7,729
2010	$10,431	$7,010
2009	$11,446	$11,002
2008	$10,732	$11,080
2007	$10,761	$13,608
2006	$9,242	$9,843
2005	$8,270	$15,717
2004	$7,924	$15,094
2003	$7,823	$10,065
2002	$8,027	$9,726

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Spending / Student

$15,995

$18,379

View Data

Average Expenditure Per Student Trends
Year	Edison (Thomas A.) Charter School District	Delaware
2023	$15,210	$12,396
2022	$13,242	$13,299
2021	$13,713	$13,550
2020	$13,242	$13,299
2019	$12,204	$12,699
2018	$13,025	$12,076
2017	$11,042	$10,624
2016	$11,979	$8,233
2015	$11,490	$7,367
2014	$11,790	$10,067
2012	$12,635	$10,576
2011	$12,638	$8,052
2010	$10,822	$7,367
2009	$10,343	$12,421
2008	$10,647	$12,914
2007	$9,824	$11,382
2006	$8,552	$9,416
2005	$8,391	$15,826
2004	$7,912	$14,562
2003	$7,872	$9,898
2002	$7,717	$9,616

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Best Edison (Thomas A.) Charter School District 51�Թ�� (2025-26)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Edison (Thomas A.) Charter School

Charter School

(Math: 5% | Reading: 14%)
:

Bottom 50%

2200 North Locust Street
Wilmington, DE 19802
(302) 778-1101

Gr: K-8 | 601 students Student-teacher ratio: 15:1 Minority enrollment: 99%

Frequently Asked Questions

How many schools belong to Edison (Thomas A.) Charter School District?

Edison (Thomas A.) Charter School District manages 1 public schools serving 601 students.

What is the rank of Edison (Thomas A.) Charter School District?

Edison (Thomas A.) Charter School District is ranked #41 out of 42 school districts in Delaware (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year.

What is the racial composition of students in Edison (Thomas A.) Charter School District?

97% of Edison (Thomas A.) Charter School District students are Black, 1% of students are Hispanic, 1% of students are White, and 1% of students are Two or more races.

What is the student/teacher ratio of Edison (Thomas A.) Charter School District?

Edison (Thomas A.) Charter School District has a student/teacher ratio of 15:1, which is higher than the Delaware state average of 14:1.

What is Edison (Thomas A.) Charter School District's spending/student ratio?

The school district's spending/student of $15,995 is less than the state median of $18,379. The school district spending/student has grown by 16% over four school years.

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Quick Facts (2025-26)

District size: 1 school
Grades: KG-08
Enrollment: 601 students
Student-Teacher Ratio: 15:1
Minority Enrollment: 99%
: Bottom 50% in DE
: 5% (Btm 50%)
: 14% (Btm 50%)
: ≤5% (Btm 50%)
Source: National Center for Education Statistics (NCES), DE Dept. of Education