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East Union High

Q: Is East Union High a good school?

East Union High ranks 1401 st of 2137 California high schools. SchoolDigger rates this school 2 stars out of 5.

Public Grades 9-12

1401^st

SchoolDigger Rank ?

of 2,137 California High Schools

Better than 34% of California high schools

Summary

East Union High serves grades 9–12 in Manteca, in Manteca Unified, and enrolls 1,524 students. SchoolDigger gives it 2 stars and places it at the 34th percentile statewide; the district has 1 star and is at the 16th percentile. Graduation is a relative bright spot: 94% of students graduated in 2025–26, compared with 88% statewide, although the school’s most important academic concern is math, where just 14% were proficient—25 points below the state.

ELA is the school’s strongest subject relative to its district, while math is its weakest against both the district and state. In 2025–26, 46% were proficient in ELA, 11 points above the district but 3 below the state; in math, 14% were proficient, 9 points below the district and 25 below the state. Science proficiency was 20%, 4 points below the district and 16 below the state. Among nearby 9–12 schools with results, East Union ranked 5th of 8 in ELA, 6th of 8 in math and 4th of 8 in science. It scored above Weston Ranch High in all three subjects, but was well behind Sierra High.

Recent results warrant attention: from 2024–25 to 2025–26, East Union fell 5 points in ELA, 3 in math and 2 in science, while state results rose in all three. Over the longer period from 2022–23, math slipped by less than 1 point as the state improved, widening the state gap by 4 points. SchoolDigger’s overall percentile also declined from 47 in 2023–24 to 34 in 2025–26. Its statewide measure of how well the school serves multi-racial students was at the 6th percentile, compared with 34th overall; its measure for homeless students fell from the 52nd to the 12th percentile over the same period. For context, the 2024–25 student-teacher ratio was 19.4, and 62% of students were free/reduced lunch eligible.

1,524

Students ?

19.4

Student/teacher ratio ?

$22,621

Per pupil spending ?

62.4%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

1700 North Union Rd.
Manteca, CA 95336-9217

(209) 858-7270

District: Manteca Unified

Feeder schools for East Union High:

Elementary:	French Camp Elementary
	George McParland Elementary
	Neil Hafley Elementary
	New Haven Elementary

Racial breakdown:

Hispanic:

64.5%

White:

22.5%

Asian:

7.1%

See top rated California high schools

Compare East Union High to nearby high schools!

At a glance

▼ Ranking trend: Declining — 49th percentile in 2016 → 34th in 2026

Strengths

✓94% graduate in 4 years — above the California average (88%)

Worth a look

!Test scores below the California average (26% vs 42% meeting standards)

!Ranking has slipped — down 15 percentile points since 2016

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2025-2026) ?

This school26%

District avg28%

California avg42%

1,401^st of 2,137

California public high schools ?

Bottom 34%▼ down 15 pts since 2016

From bottom 49% (2016) to bottom 34% (2026)

See the entire ranking list of California High Schools →

★★★★★

SchoolDigger rating ?

4^th of 7High Schools in the Manteca Unified

817^th of 968Manteca Unified among California districts

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	California percentile	Rating
2026	33.9	1401 of 2137	34.4%	★★☆☆☆
2025	42.8	1194 of 2162	44.8%	★★☆☆☆
2024	44.5	1136 of 2159	47.4%	★★☆☆☆
2023	42.9	1151 of 2170	47.0%	★★☆☆☆
2022	41.3	1145 of 2123	46.1%	★★☆☆☆
2021	31.7	873 of 1290	32.3%	★★☆☆☆
2019	49.2	1001 of 2133	53.1%	★★★☆☆
2018	39.3	1228 of 2017	39.1%	★★☆☆☆
2017	42.1	1202 of 2021	40.5%	★★☆☆☆
2016	48.3	1037 of 2039	49.1%	★★☆☆☆
2015	57.6	798 of 1994	60.0%	★★★☆☆
2013	49.9	798 of 2426	67.1%	★★★☆☆
2012	50.2	796 of 2354	66.2%	★★★☆☆
2011	53.3	708 of 2367	70.1%	★★★★☆
2010	43.7	925 of 2281	59.4%	★★★☆☆
2009	43.5	920 of 2238	58.9%	★★★☆☆
2008	42.5	855 of 2117	59.6%	★★★☆☆
2007	48.8	677 of 2063	67.2%	★★★☆☆
2006	47.8	673 of 1968	65.8%	★★★☆☆
2005	55.1	501 of 1901	73.6%	★★★★☆
2004	41.7	665 of 1653	59.8%	★★★☆☆

African American

Year	Avg score	Statewide rank	California percentile	Rating
2024	48.9	216 of 517	58.2%	★★★☆☆
2023	64.0	157 of 521	69.9%	★★★★☆
2018	53.4	237 of 582	59.3%	★★★☆☆

Asian

Year	Avg score	Statewide rank	California percentile	Rating
2026	10.9	513 of 575	10.8%	★☆☆☆☆
2025	8.2	540 of 585	7.7%	☆☆☆☆☆
2024	4.8	545 of 573	4.9%	☆☆☆☆☆
2023	17.8	492 of 591	16.8%	★☆☆☆☆
2022	9.5	525 of 581	9.6%	☆☆☆☆☆
2019	10.5	528 of 582	9.3%	☆☆☆☆☆
2018	6.3	542 of 581	6.7%	☆☆☆☆☆

Disabled

Year	Avg score	Statewide rank	California percentile	Rating
2022	33.1	737 of 1161	36.5%	★★☆☆☆
2021	25.5	445 of 555	19.8%	★☆☆☆☆
2019	34.3	653 of 1117	41.5%	★★☆☆☆
2018	20.4	939 of 1052	10.7%	★☆☆☆☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2024	28.8	869 of 1085	19.9%	★☆☆☆☆
2023	56.7	252 of 1064	76.3%	★★★★☆
2022	32.9	734 of 1044	29.7%	★☆☆☆☆
2021	43.0	230 of 467	50.7%	★★★☆☆
2019	56.6	211 of 941	77.6%	★★★★☆
2018	25.3	904 of 938	3.6%	☆☆☆☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	33.9	1244 of 1865	33.3%	★★☆☆☆
2025	39.7	1135 of 1906	40.5%	★★☆☆☆
2024	44.0	1042 of 1915	45.6%	★★☆☆☆
2023	43.5	1026 of 1915	46.4%	★★☆☆☆
2022	43.6	969 of 1858	47.8%	★★☆☆☆
2021	24.6	830 of 1054	21.3%	★☆☆☆☆
2019	47.2	917 of 1833	50.0%	★★★☆☆
2018	34.5	1195 of 1760	32.1%	★★☆☆☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	30.2	1340 of 1880	28.7%	★☆☆☆☆
2025	39.1	1175 of 1900	38.2%	★★☆☆☆
2024	46.7	993 of 1902	47.8%	★★☆☆☆
2023	42.5	1087 of 1917	43.3%	★★☆☆☆
2022	36.4	1169 of 1861	37.2%	★★☆☆☆
2019	47.9	932 of 1814	48.6%	★★☆☆☆
2018	34.8	1171 of 1742	32.8%	★★☆☆☆

Homeless

Year	Avg score	Statewide rank	California percentile	Rating
2026	16.3	315 of 358	12.0%	★☆☆☆☆
2025	27.9	303 of 410	26.1%	★☆☆☆☆
2024	50.9	156 of 328	52.4%	★★★☆☆
2023	40.8	162 of 299	45.8%	★★☆☆☆
2022	38.4	178 of 290	38.6%	★★☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2026	33.8	1351 of 1999	32.4%	★★☆☆☆
2025	40.1	1218 of 2013	39.5%	★★☆☆☆
2024	46.2	1042 of 2026	48.6%	★★☆☆☆
2023	44.1	1077 of 2030	46.9%	★★☆☆☆
2022	44.0	1014 of 1943	47.8%	★★☆☆☆
2021	32.3	805 of 1126	28.5%	★☆☆☆☆
2019	51.0	904 of 1937	53.3%	★★★☆☆
2018	41.7	1145 of 1862	38.5%	★★☆☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	29.6	1375 of 1932	28.8%	★☆☆☆☆
2025	41.9	1087 of 1942	44.0%	★★☆☆☆
2024	40.8	1088 of 1948	44.1%	★★☆☆☆
2023	39.6	1104 of 1963	43.8%	★★☆☆☆
2022	34.9	1174 of 1916	38.7%	★★☆☆☆
2021	33.2	751 of 1122	33.1%	★★☆☆☆
2019	45.7	964 of 1880	48.7%	★★☆☆☆
2018	38.2	1126 of 1834	38.6%	★★☆☆☆

Migrant

Year	Avg score	Statewide rank	California percentile	Rating
2025	34.6	63 of 85	25.9%	★☆☆☆☆
2024	35.9	57 of 85	32.9%	★★☆☆☆

Multi-racial

Year	Avg score	Statewide rank	California percentile	Rating
2026	6.6	554 of 588	5.8%	☆☆☆☆☆
2025	9.8	528 of 577	8.5%	☆☆☆☆☆
2023	9.9	487 of 541	10.0%	★☆☆☆☆
2022	31.9	374 of 515	27.4%	★☆☆☆☆

Special Education

Year	Avg score	Statewide rank	California percentile	Rating
2026	22.6	1028 of 1235	16.8%	★☆☆☆☆
2025	31.5	846 of 1252	32.4%	★★☆☆☆
2024	16.3	1158 of 1216	4.8%	☆☆☆☆☆
2023	42.6	559 of 1197	53.3%	★★★☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2026	27.0	866 of 1132	23.5%	★☆☆☆☆
2025	40.4	729 of 1155	36.9%	★★☆☆☆
2024	30.8	847 of 1173	27.8%	★☆☆☆☆
2023	36.5	772 of 1193	35.3%	★★☆☆☆
2022	40.7	709 of 1204	41.1%	★★☆☆☆
2019	39.3	768 of 1222	37.2%	★★☆☆☆
2018	21.9	939 of 1173	19.9%	★☆☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

African American (2024)58th percentile+11 vs school

Disabled (2022)37th percentile-10 vs school

Female (2026)33rd percentile~ school

Low Socio Economic Status (2026)32nd percentile~ school

Male (2026)29th percentile-6 vs school

Hispanic (2026)29th percentile-6 vs school

Migrant (2025)26th percentile-19 vs school

White (2026)23rd percentile-11 vs school

English Language Learner (2024)20th percentile-27 vs school

Special Education (2026)17th percentile-18 vs school

Homeless (2026)12th percentile-22 vs school

Asian (2026)11th percentile-24 vs school

Multi-racial (2026)6th percentile-29 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy46%-3 vs state

Science20%-16 vs state

Mathematics14%-25 vs state

5.0

1 rating · 1 written review

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What people are saying

by a parent
Tuesday, April 20, 2010

It is a very good school Close Quote

Schools Near East Union High

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Ranking:

E Elementary M Middle H High A Alternative P Private

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

School													Students/Teachers											Ranking (2026)				Ranking (2025)				CAST Science (2026)				Smarter Balanced Assessments English Language Arts/Literacy (2026)				Smarter Balanced Assessments Mathematics (2026)				Per Pupil Expenditures (2025)
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/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	CAST Science 8th Grade	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science All Grades	Smarter Balanced Assessments English Language Arts/Literacy 7th Grade	Smarter Balanced Assessments English Language Arts/Literacy 8th Grade	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy All Grades	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
East Union High	Public	9-12	1700 North Union Rd.	Manteca	95336	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 858-7270	1,524	78	19.4	62.4%	343 (22.5%)	33 (2.2%)	983 (64.5%)	108 (7.1%)	6 (0.4%)	7 (0.5%)	41 (2.7%)	33.9	1401^st of 2137 public high schools	34.4%		42.8	1194^th of 2162 public high schools	44.8%	207		19.5		19.6			46.1	46.1			13.8	13.8	$22,621	$21,790	$831
Yosemite School Community Day (7-12)	Public	7-12	737 West Yosemite Ave.	Manteca	95337	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 239-6282	45	6	7.7	80.0%	4 (8.9%)	5 (11.1%)	31 (68.9%)	3 (6.7%)	0 (0.0%)	0 (0.0%)	2 (4.4%)								(n/a)				8.3				4.6				0.0	$69,241	$67,784	$1,457
Sierra High	Public	9-12	1700 Thomas St.	Manteca	95336	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 858-7410	1,670	74	22.6	55.9%	315 (18.9%)	74 (4.4%)	735 (44.0%)	461 (27.6%)	2 (0.1%)	24 (1.4%)	59 (3.5%)	78.8	438^th of 2137 public high schools	79.5%		77.8	450^th of 2162 public high schools	79.2%	12		48.4		48.0			67.6	67.6			40.9	40.9	$19,783	$18,952	$831
Manteca High	Public	9-12	450 East Yosemite Ave.	Manteca	95336	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 858-7340	1,907	91	21.0	67.0%	336 (17.6%)	79 (4.1%)	1,189 (62.3%)	212 (11.1%)	6 (0.3%)	16 (0.8%)	66 (3.5%)	51.8	999^th of 2137 public high schools	53.3%		50.9	1022^nd of 2162 public high schools	52.7%	23		32.2		31.7			51.5	51.5			25.0	25.0	$19,769	$19,010	$759
Calla High	Public	9-12	130 South Austin Rd.	Manteca	95336	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 858-7230	140	12	11.9	73.6%	22 (15.7%)	10 (7.1%)	91 (65.0%)	9 (6.4%)	1 (0.7%)	1 (0.7%)	6 (4.3%)	11	1892^nd of 2137 public high schools	11.5%		13.1	1877^th of 2162 public high schools	13.2%	15		6.6		6.2			16.2	16.2			2.7	2.7	$39,214	$38,178	$1,036
Lathrop High	Public	9-12	647 Spartan Way	Lathrop	95330	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 938-6350	1,486	69	21.5	62.2%	132 (8.9%)	98 (6.6%)	822 (55.3%)	356 (24.0%)	5 (0.3%)	20 (1.3%)	53 (3.6%)	52	993^rd of 2137 public high schools	53.5%		59	849^th of 2162 public high schools	60.7%	144		32.1	7.1	31.1			56.1	56.1			22.4	22.4	$21,701	$20,908	$793
San Joaquin County Regional Occupational Center Program	Public	10-12	2707 Transworld Dr.	Stockton	95213	San Joaquin County	San Joaquin County Regional Occupational Program	No	(n/a)	(n/a)	(n/a)	(209) 468-9005	0			—	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
River Islands High	Public, Charter	9-12	16601 Riptide Way	Lathrop	95330	San Joaquin County	River Islands High District	Yes	(n/a)	No	(n/a)	(209) 717-6715	512	28	18.5	37.9%	41 (8.0%)	56 (10.9%)	153 (29.9%)	245 (47.9%)	5 (1.0%)	7 (1.4%)	5 (1.0%)	49.8	1039^th of 2137 public high schools	51.4%		60.8	802^nd of 2162 public high schools	62.9%	237		19.3		19.4			56.1	56.1			29.9	29.9	$25,997	$25,630	$367
New Vision High	Public	9-12	4726 McCuen Ave.	Stockton	95336	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 938-6225	105	9	12.1	74.3%	5 (4.8%)	13 (12.4%)	75 (71.4%)	5 (4.8%)	0 (0.0%)	2 (1.9%)	5 (4.8%)	6.8	2108^th of 2137 public high schools	1.4%		12.4	1898^th of 2162 public high schools	12.2%	210		0.0		0.0			6.4	6.4			0.0	0.0	$41,733	$40,260	$1,473
Weston Ranch High	Public	9-12	4606 McCuen Ave.	Stockton	95336	San Joaquin County	Manteca Unified	No	(n/a)	No	(n/a)	(209) 938-6245	1,164	60	19.4	72.6%	44 (3.8%)	192 (16.5%)	627 (53.9%)	227 (19.5%)	5 (0.4%)	24 (2.1%)	42 (3.6%)	30.7	1470^th of 2137 public high schools	31.2%		41.1	1233^rd of 2162 public high schools	43.0%	237		18.6		18.9			43.3	43.3			11.6	11.6	$24,077	$23,228	$849

Frequently Asked Questions about East Union High

Is East Union High a good school?

East Union High ranks 1401^st of 2137 California high schools. SchoolDigger rates this school 2 stars out of 5.

What is the racial makeup of East Union High?

Students at East Union High are 65% Hispanic, 23% White, 7% Asian, 3% Two or more races, 2% African American.

What schools feed into East Union High?

East Union High is fed by the following schools:

Elementary : French Camp Elementary
Elementary : George McParland Elementary
Elementary : Neil Hafley Elementary
Elementary : New Haven Elementary

How many students attend East Union High?

In the 2024-25 school year, 1,524 students attended East Union High.

What district is East Union High in?

Manteca Unified

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Latest California data All new data »

2025–26 attendance data, dropout rates & graduation ratesNewOct 15, 2026

2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresNewOct 15, 2026

2024–25 school spending dataJul 1, 2026

2024–25 attendance dataMar 13, 2026

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