allk12 · Rankings · Biggest declines · Texas · Collin County · High schools

The public high schools with the biggest test-score declines in Collin County, Texas

36 public high schools in Collin County, Texas appear in this ranking of the public high schools with the biggest test-score declines, ranked by the 3-year drop in composite math + reading proficiency. Anna High School leads the list at -4.0pp, against a median of +23.8pp across the ranked schools.

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Schools ranked

Collin County, Texas

Best 3-yr change

-4.0pp

Median 3-yr change

+23.8pp

BIGGEST DECLINES · COLLIN COUNTY, TEXAS

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Anna High School	ANNA, TX	ANNA ISD	1,602	48.5%	44.5%	-4.0pp
2	Independence High School	FRISCO, TX	FRISCO ISD	1,698	90.0%	92.5%	+2.5pp
3	Melissa High School	MELISSA, TX	MELISSA ISD	1,983	59.5%	68.0%	+8.5pp
4	Harmony School of Innovation - Dallas	DALLAS, TX	HARMONY PUBLIC SCHOOLS - NORTH TEXAS	539	54.5%	64.5%	+10.0pp
5	Lowery Freshman Center	ALLEN, TX	ALLEN ISD	1,674	60.0%	73.0%	+13.0pp
6	Liberty High School	FRISCO, TX	FRISCO ISD	1,798	67.5%	81.0%	+13.5pp
7	Community High School	NEVADA, TX	COMMUNITY ISD	1,328	28.5%	42.5%	+14.0pp
8	Prosper High School	PROSPER, TX	PROSPER ISD	3,753	53.5%	67.5%	+14.0pp
9	Farmersville High School	FARMERSVILLE, TX	FARMERSVILLE ISD	765	33.0%	47.5%	+14.5pp
10	Princeton Sr High School	PRINCETON, TX	PRINCETON ISD	1,262	12.5%	27.0%	+14.5pp
11	Lovelady High School	PRINCETON, TX	PRINCETON ISD	1,388	38.5%	53.5%	+15.0pp
12	Emerson High School	MCKINNEY, TX	FRISCO ISD	1,844	52.5%	69.0%	+16.5pp
13	Jasper High School	PLANO, TX	PLANO ISD	1,301	55.5%	72.0%	+16.5pp
14	Clark High School	PLANO, TX	PLANO ISD	1,114	33.5%	50.5%	+17.0pp
15	Shepton High School	PLANO, TX	PLANO ISD	1,360	24.5%	43.0%	+18.5pp
16	Centennial High School	FRISCO, TX	FRISCO ISD	2,018	66.0%	87.0%	+21.0pp
17	Lovejoy High School	LUCAS, TX	LOVEJOY ISD	1,581	66.0%	88.0%	+22.0pp
18	McMillen High School	MURPHY, TX	PLANO ISD	1,010	27.0%	50.5%	+23.5pp
19	Heritage High School	FRISCO, TX	FRISCO ISD	1,996	48.5%	72.5%	+24.0pp
20	Lebanon Trail High School	FRISCO, TX	FRISCO ISD	2,173	56.0%	80.0%	+24.0pp
21	Memorial High School	FRISCO, TX	FRISCO ISD	1,439	40.5%	65.5%	+25.0pp
22	Williams High School	PLANO, TX	PLANO ISD	1,105	22.5%	47.5%	+25.0pp
23	Wylie High School	WYLIE, TX	WYLIE ISD	3,189	54.0%	79.5%	+25.5pp
24	McKinney North High School	MCKINNEY, TX	MCKINNEY ISD	2,387	40.0%	66.0%	+26.0pp
25	Rock Hill High School	FRISCO, TX	PROSPER ISD	2,442	42.5%	70.0%	+27.5pp
26	Vines High School	PLANO, TX	PLANO ISD	1,009	23.5%	52.5%	+29.0pp
27	Wylie East High School	WYLIE, TX	WYLIE ISD	2,709	47.5%	77.0%	+29.5pp
28	Celina High School	CELINA, TX	CELINA ISD	1,322	26.0%	56.0%	+30.0pp
29	McKinney Boyd High School	MCKINNEY, TX	MCKINNEY ISD	2,547	34.5%	66.5%	+32.0pp
30	Frisco High School	FRISCO, TX	FRISCO ISD	1,985	29.5%	62.0%	+32.5pp
31	Plano Sr High School	PLANO, TX	PLANO ISD	2,267	15.0%	48.5%	+33.5pp
32	Plano West Senior High School	PLANO, TX	PLANO ISD	2,559	16.5%	50.0%	+33.5pp
33	McKinney High School	MCKINNEY, TX	MCKINNEY ISD	2,668	25.5%	59.5%	+34.0pp
34	Blue Ridge High School	BLUE RIDGE, TX	BLUE RIDGE ISD	298	8.5%	44.0%	+35.5pp
35	Academy High School	PLANO, TX	PLANO ISD	275	46.5%	82.0%	+35.5pp
36	Plano East Sr High School	PLANO, TX	PLANO ISD	3,033	20.0%	69.5%	+49.5pp

Page 1 of 1 · top 36 of 36 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.