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Delaware County Technical High School - Aston

Public Grades 9-12

Students ?

3.9

Student/teacher ratio ?

356.3%

Free/discounted lunch ?

100 Crozerville Road
Aston, PA 19014-1057

(610) 459-3050

District: Delaware County Technical High School

Racial breakdown:

African American:

48.8%

White:

33.8%

Two or more races:

7.5%

See top rated Pennsylvania public schools

Compare Delaware County Technical High School - Aston to nearby high schools!

At a glance

▲ Ranking trend: Improving — 6th percentile in 2016 → 13th in 2019

Strengths

✓Ranking is trending up — up 7 percentile points since 2016

✓Small classes — about 4 students per teacher

Worth a look

!Test scores below the Pennsylvania average (32% vs 67% meeting standards)

!Literature scores 44 pts below the Pennsylvania average

Students meeting standards (2018-2019) ?

This school32%

Pennsylvania avg67%

Not ranked this year

Delaware County Technical High School - Aston did not have enough recent test-score data to be ranked. Check the trend below for past years.

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Pennsylvania percentile	Rating
2019	9.9	605 of 693	12.7%	★☆☆☆☆
2018	6.6	607 of 673	9.8%	☆☆☆☆☆
2016	1.9	634 of 677	6.4%	☆☆☆☆☆

By subject vs Pennsylvania (2018-2019) ?

Algebra I36%-27 vs state

Literature27%-44 vs state

★

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Schools Near Delaware County Technical High School - Aston

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				Keystone Exams Algebra I (2025)	Keystone Exams Biology (2025)	Keystone Exams Literature (2025)	Per Pupil Expenditures (2024)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	Keystone Exams Algebra I 11th Grade	Keystone Exams Biology 11th Grade	Keystone Exams Literature 11th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Delaware County Technical High School - Aston	Public	9-12	100 Crozerville Road	Aston	19014	Delaware County	Delaware County Technical High School	No	No	No	No	(610) 459-3050	80	21	3.9	356.3%	27 (33.8%)	39 (48.8%)	4 (5.0%)	4 (5.0%)	0 (0.0%)	0 (0.0%)	6 (7.5%)								(n/a)
Sun Valley High School	Public	9-12	2881 Pancoast Ave	Aston	19014	Delaware County	Penn-Delco School District	No	No	No	No	(610) 497-6300	1,042	79	13.2	38.9%	811 (77.8%)	100 (9.6%)	50 (4.8%)	28 (2.7%)	1 (0.1%)	2 (0.2%)	50 (4.8%)	56.1	326^th of 681 public high schools	52.1%		54.7	346^th of 686 public high schools	49.6%	20	39.8	51.1	65.7	$18,246	$571	$17,675
Garnet Valley High School	Public	9-12	552 Smithbridge Rd	Glen Mills	19342	Delaware County	Garnet Valley School District	No	No	No	No	(610) 579-7745	1,485	116	12.8	16.0%	1,018 (68.6%)	37 (2.5%)	38 (2.6%)	322 (21.7%)	4 (0.3%)	4 (0.3%)	62 (4.2%)	92.3	35^th of 681 public high schools	94.9%		94.8	19^th of 686 public high schools	97.2%	16	74.4	73.6	86.2	$23,373	$227	$23,146
Penncrest High School	Public	9-12	134 Barren Rd	Media	19063	Delaware County	Rose Tree Media School District	No	No	No	No	(610) 627-6201	1,255	95	13.1	20.7%	945 (75.3%)	61 (4.9%)	49 (3.9%)	99 (7.9%)	2 (0.2%)	2 (0.2%)	97 (7.7%)	91.9	38^th of 681 public high schools	94.4%		91.1	42^nd of 686 public high schools	93.9%	4	66.4	81.0	86.4	$26,027	$592	$25,435
Chichester Senior High School	Public	9-12	3333 Chichester Ave	Boothwyn	19061	Delaware County	Chichester School District	No	No	No	No	(610) 485-6881	981	73	13.4	60.9%	474 (48.3%)	293 (29.9%)	99 (10.1%)	21 (2.1%)	0 (0.0%)	0 (0.0%)	94 (9.6%)	43.1	437^th of 681 public high schools	35.8%		32	502^nd of 686 public high schools	26.8%	65	39.5	37.3	59.5	$17,209	$303	$16,906
Strath Haven High School	Public	9-12	205 S Providence Rd	Wallingford	19086	Delaware County	Wallingford-Swarthmore School District	No	No	No	No	(610) 892-3470	1,175	88	13.3	20.7%	842 (71.7%)	90 (7.7%)	56 (4.8%)	114 (9.7%)	1 (0.1%)	0 (0.0%)	72 (6.1%)	90.4	46^th of 681 public high schools	93.2%		92.5	34^th of 686 public high schools	95.0%	12	72.4	72.2	82.6	$23,732	$480	$23,253
STEM at Showalter	Public	7-12	1100 West 10th Street	Chester	19013	Delaware County	Chester-Upland School District	No	No	No	Yes	(610) 447-3401	477	33	14.4	91.4%	5 (1.0%)	388 (81.3%)	69 (14.5%)	3 (0.6%)	0 (0.0%)	0 (0.0%)	12 (2.5%)	4.9	635^th of 681 public high schools	6.8%		2.2	674^th of 686 public high schools	1.7%	39	9.1	9.0	28.4	$28,369	$2,509	$25,860
Chester High School	Public	9-12	232 West 9th St	Chester	19013	Delaware County	Chester-Upland School District	No	No	No	Yes	(610) 447-3700	806	52	15.5	106.6%	6 (0.7%)	644 (79.9%)	141 (17.5%)	2 (0.2%)	0 (0.0%)	0 (0.0%)	13 (1.6%)	1.6	673^rd of 681 public high schools	1.2%		1.5	685^th of 686 public high schools	0.1%	12	0.0	2.7	12.8	$55,054	$4,784	$50,270
Ridley High School	Public	9-12	901 Morton Avenue	Folsom	19033	Delaware County	Ridley School District	No	No	No	No	(610) 237-8034	1,825	126	14.4	53.5%	1,203 (65.9%)	332 (18.2%)	123 (6.7%)	59 (3.2%)	7 (0.4%)	1 (0.1%)	100 (5.5%)	54.8	340^th of 681 public high schools	50.1%		56	333^rd of 686 public high schools	51.5%	7	49.7	45.1	60.0	$23,555	$842	$22,712
West Chester Bayard Rustin High School	Public	9-12	1100 Shiloh Road	West Chester	19382	Chester County	West Chester Area School District	No	No	No	No	(484) 266-4300	1,159	91	12.6	19.9%	906 (78.2%)	79 (6.8%)	69 (6.0%)	61 (5.3%)	0 (0.0%)	1 (0.1%)	43 (3.7%)	70.4	207^th of 681 public high schools	69.6%		73.5	169^th of 686 public high schools	75.4%	38	49.6	51.1	81.1	$20,772	$119	$20,652

Frequently Asked Questions about Delaware County Technical High School - Aston

How many students attend Delaware County Technical High School - Aston?

In the 2024-25 school year, 80 students attended Delaware County Technical High School - Aston.

What is the racial makeup of Delaware County Technical High School - Aston?

Students at Delaware County Technical High School - Aston are 49% African American, 34% White, 8% Two or more races, 5% Asian, 5% Hispanic.

What district is Delaware County Technical High School - Aston in?

Delaware County Technical High School

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Pennsylvania Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.