allk12 · Rankings · Highest proficiency · Pennsylvania · Delaware County

The highest-performing public schools by test proficiency in Delaware County, Pennsylvania · page 2

Ranks 51–87 of the highest-performing public schools by test proficiency in Delaware County, Pennsylvania. Back to page 1.

HIGHEST PROFICIENCY · DELAWARE COUNTY, PENNSYLVANIA

#	School	City	District	Level	% FRL	Students	% Proficient
51	Prospect Park Sch	Prospect Park, PA	Interboro SD	Elementary	56.2%	546	47.5%
52	Interboro SHS	Prospect Park, PA	Interboro SD	High	53.1%	1,079	46.3%
53	Northley MS	Aston, PA	Penn-Delco SD	Middle	35.4%	748	46.0%
54	Tinicum Sch	Essington, PA	Interboro SD	Elementary	56.3%	325	45.5%
55	Norwood Sch	Norwood, PA	Interboro SD	Elementary	51.2%	557	44.1%
56	Woodlyn El Sch	Woodlyn, PA	Ridley SD	Elementary	76.3%	320	43.7%
57	Eddystone El Sch	Eddystone, PA	Ridley SD	Elementary	87.6%	226	43.0%
58	Aronimink El Sch	Drexel Hill, PA	Upper Darby SD	Elementary	84.3%	626	42.3%
59	Chichester SHS	Boothwyn, PA	Chichester SD	High	60.9%	981	42.0%
60	Linwood El Sch	Linwood, PA	Chichester SD	Elementary	78.7%	249	41.1%
61	Marcus Hook El Sch	Marcus Hook, PA	Chichester SD	Elementary	91.1%	237	39.9%
62	Primos El Sch	Primos, PA	Upper Darby SD	Elementary	93.0%	499	38.3%
63	Hillcrest El Sch	Drexel Hill, PA	Upper Darby SD	Elementary	103%	551	38.1%
64	Ridley MS	Ridley Park, PA	Ridley SD	Middle	56.7%	1,291	37.9%
65	Glenolden Sch	Glenolden, PA	Interboro SD	Elementary	58.5%	614	37.9%
66	W B Evans El Sch	Yeadon, PA	William Penn SD	Elementary	100%	304	37.0%
67	Garrettford El Sch	Drexel Hill, PA	Upper Darby SD	Elementary	105%	529	34.5%
68	Chichester MS	Boothwyn, PA	Chichester SD	Middle	67.5%	873	33.6%
69	Highland Park El Sch	Upper Darby, PA	Upper Darby SD	Elementary	95.7%	737	33.4%
70	Upper Darby SHS	Drexel Hill, PA	Upper Darby SD	High	101%	4,187	30.6%
71	Ardmore Avenue El Sch	Lansdowne, PA	William Penn SD	Elementary	102%	535	30.0%
72	Darby Twp Sch	Glenolden, PA	Southeast Delco SD	Elementary	101%	618	29.1%
73	Sharon Hill Sch	Sharon Hill, PA	Southeast Delco SD	Elementary	96.2%	552	26.9%
74	Aldan El Sch	Aldan, PA	William Penn SD	Elementary	98.3%	238	25.6%
75	Stetser El Sch	Chester, PA	Chester-Upland SD	Elementary	92.0%	251	24.7%
76	Harris Sch	Collingdale, PA	Southeast Delco SD	Elementary	96.2%	715	24.0%
77	Park Lane El Sch	Darby, PA	William Penn SD	Elementary	103%	304	23.9%
78	Main Street Sch	Upland, PA	Chester-Upland SD	Elementary	88.5%	340	23.9%
79	Drexel Hill MS	Drexel Hill, PA	Upper Darby SD	Middle	104%	1,244	22.2%
80	Penn Wood HS	Lansdowne, PA	William Penn SD	High	97.6%	1,148	21.9%
81	Bell Avenue School	Yeadon, PA	William Penn SD	Elementary	90.6%	265	19.8%
82	Bywood El Sch	Upper Darby, PA	Upper Darby SD	Elementary	95.3%	683	19.2%
83	STEM at Showalter	Chester, PA	Chester-Upland SD	High	91.4%	477	18.0%
84	Penn Wood MS	Darby, PA	William Penn SD	Middle	95.2%	667	17.5%
85	Beverly Hills MS	Upper Darby, PA	Upper Darby SD	Middle	101%	1,475	17.1%
86	Chester Community CS	Chester, PA	Chester Community CS	Elementary	99.9%	3,782	8.1%
87	Toby Farms Intermediate School	Chester Twp, PA	Chester-Upland SD	Middle	87.5%	359	7.2%

Page 2 of 2 · top 87 of 87 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.