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Dozier-Libbey Medical High

Q: Is Dozier-Libbey Medical High a good school?

Dozier-Libbey Medical High ranks 602 nd of 2135 California high schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades 9-12

602^nd

SchoolDigger Rank ?

of 2,135 California High Schools

Better than 72% of California high schools

Summary

Dozier-Libbey Medical High is a 681-student, grades 9–12 high school in Antioch, part of Antioch Unified. Its strongest distinction is English language arts: in 2025–26, 65% of students were proficient, compared with 49% statewide and 28% districtwide. Math proficiency was 33%—above the district’s 16% but below the state’s 38%. The key takeaway is that the school stands out in ELA, while math remains below the state average.

Compared with nearby schools, Dozier-Libbey is a strong performer: it ranked second in both ELA and math among nearby high schools serving grades 9–12, behind Heritage High. Its latest science result was also second among those schools: 44% proficient in 2024–25, versus 33% statewide and 16% districtwide. Graduation outcomes are another strength: the 95% graduation rate was above the district’s 82% and the state’s 88%. Attendance is a concern by comparison: chronic absenteeism was 25%, lower than the district’s 31% but higher than the state’s 18%.

Results have shifted over time: ELA proficiency fell 13 points from 2022–23 to 2025–26, while math rose 10 points; both subjects’ gaps to the state narrowed. SchoolDigger ranked the school in the 72nd percentile with 4 stars in 2025–26, compared with the district’s 14th percentile and 1 star. Its 2024–25 student-teacher ratio was 24.6, the highest among nearby schools with reported ratios, and 81% of students were free/reduced lunch eligible that year. SchoolDigger’s statewide measure of how well schools serve student groups was notably lower for Asian students, at the 37th percentile, and special education students, at the 40th percentile, compared with 72nd overall; the special education ranking fell from 82nd the prior year. No 2025–26 science result is supplied.

681

Students ?

24.6

Student/teacher ratio ?

$23,006

Per pupil spending ?

80.6%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

4900 Sand Creek Rd.
Antioch, CA 94531-8680

(925) 779-7540

District: Antioch Unified

Racial breakdown:

Hispanic:

47.9%

African American:

17.5%

Asian:

16.4%

See top rated California high schools

Compare Dozier-Libbey Medical High to nearby high schools!

At a glance

▼ Ranking trend: Declining — 82nd percentile in 2016 → 72nd in 2026

Strengths

✓Test scores above the California average (49% vs 44% meeting standards)

✓95% graduate in 4 years — above the California average (88%)

✓Among the top-ranked schools in Antioch Unified

Worth a look

!Ranking has slipped — down 10 percentile points since 2016

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

!Large classes — about 25 students per teacher

Students meeting standards (2025-2026) ?

This school49%

District avg22%

California avg44%

602^nd of 2,135

California public high schools ?

Top 28%▼ down 10 pts since 2016

From top 18% (2016) to top 28% (2026)

See the entire ranking list of California High Schools →

★★★★★

SchoolDigger rating ?

1^st of 5High Schools in the Antioch Unified

1339^th of 1,530Antioch 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	70.9	602 of 2135	71.8%	★★★★☆
2025	72.7	546 of 2162	74.7%	★★★★☆
2024	86.3	300 of 2159	86.1%	★★★★☆
2023	73.8	514 of 2170	76.3%	★★★★☆
2022	66.1	597 of 2123	71.9%	★★★★☆
2021	75.0	300 of 1290	76.7%	★★★★☆
2019	72.7	495 of 2133	76.8%	★★★★☆
2018	73.9	516 of 2017	74.4%	★★★★☆
2017	78.9	430 of 2021	78.7%	★★★★☆
2016	81.0	363 of 2039	82.2%	★★★★☆
2015	80.6	351 of 1994	82.4%	★★★★☆
2013	45.8	899 of 2426	62.9%	★★★☆☆
2012	47.5	851 of 2354	63.8%	★★★☆☆
2011	48.5	833 of 2367	64.8%	★★★☆☆
2010	55.1	612 of 2281	73.2%	★★★★☆

African American

Year	Avg score	Statewide rank	California percentile	Rating
2026	49.7	220 of 492	55.3%	★★★☆☆
2025	77.9	85 of 523	83.7%	★★★★☆
2024	97.1	11 of 517	97.9%	★★★★★
2023	91.7	39 of 521	92.5%	★★★★★
2022	63.2	147 of 522	71.8%	★★★★☆
2019	84.0	67 of 592	88.7%	★★★★☆
2018	69.4	160 of 582	72.5%	★★★★☆

Asian

Year	Avg score	Statewide rank	California percentile	Rating
2026	45.4	361 of 575	37.2%	★★☆☆☆
2024	52.3	324 of 573	43.5%	★★☆☆☆
2023	48.7	348 of 591	41.1%	★★☆☆☆
2022	39.4	379 of 581	34.8%	★★☆☆☆
2019	30.6	428 of 582	26.5%	★☆☆☆☆
2018	42.4	370 of 581	36.3%	★★☆☆☆

Disabled

Year	Avg score	Statewide rank	California percentile	Rating
2019	48.0	441 of 1117	60.5%	★★★☆☆
2018	85.4	112 of 1052	89.4%	★★★★☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2024	38.5	623 of 1085	42.6%	★★☆☆☆
2023	76.6	80 of 1064	92.5%	★★★★★
2022	24.9	1002 of 1044	4.0%	☆☆☆☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	58.9	726 of 1864	61.1%	★★★☆☆
2025	62.9	657 of 1906	65.5%	★★★☆☆
2024	85.9	260 of 1915	86.4%	★★★★☆
2023	71.8	475 of 1915	75.2%	★★★★☆
2022	63.7	551 of 1858	70.3%	★★★★☆
2021	68.2	311 of 1054	70.5%	★★★★☆
2019	64.7	557 of 1833	69.6%	★★★☆☆
2018	62.6	673 of 1760	61.8%	★★★☆☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	67.6	546 of 1880	71.0%	★★★★☆
2025	69.0	508 of 1900	73.3%	★★★★☆
2024	90.1	138 of 1902	92.7%	★★★★★
2023	75.4	381 of 1917	80.1%	★★★★☆
2022	65.3	519 of 1861	72.1%	★★★★☆
2019	72.1	398 of 1814	78.1%	★★★★☆
2018	73.7	424 of 1742	75.7%	★★★★☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2026	74.2	471 of 1997	76.4%	★★★★☆
2025	75.7	421 of 2013	79.1%	★★★★☆
2024	91.3	143 of 2026	92.9%	★★★★★
2023	75.4	401 of 2030	80.2%	★★★★☆
2022	65.1	542 of 1943	72.1%	★★★★☆
2021	80.3	185 of 1126	83.6%	★★★★☆
2019	75.8	371 of 1937	80.8%	★★★★☆
2018	68.9	546 of 1862	70.7%	★★★★☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	79.6	361 of 1930	81.3%	★★★★☆
2025	80.5	357 of 1942	81.6%	★★★★☆
2024	82.2	333 of 1948	82.9%	★★★★☆
2023	71.4	497 of 1963	74.7%	★★★★☆
2022	62.3	606 of 1916	68.4%	★★★☆☆
2021	76.1	248 of 1122	77.9%	★★★★☆
2019	76.0	393 of 1880	79.1%	★★★★☆
2018	81.1	346 of 1834	81.1%	★★★★☆

Military Connected

Year	Avg score	Statewide rank	California percentile	Rating
2024	58.0	72 of 183	60.7%	★★★☆☆
2023	33.2	132 of 190	30.5%	★★☆☆☆
2022	18.3	141 of 168	16.1%	★☆☆☆☆

Special Education

Year	Avg score	Statewide rank	California percentile	Rating
2026	35.0	741 of 1235	40.0%	★★☆☆☆
2025	71.0	230 of 1252	81.6%	★★★★☆
2024	67.0	253 of 1216	79.2%	★★★★☆
2023	54.3	380 of 1197	68.3%	★★★☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2026	80.8	180 of 1130	84.1%	★★★★☆
2025	71.0	331 of 1155	71.3%	★★★★☆
2024	70.1	341 of 1173	70.9%	★★★★☆
2023	53.7	562 of 1193	52.9%	★★★☆☆
2022	60.3	460 of 1204	61.8%	★★★☆☆
2019	41.3	745 of 1222	39.0%	★★☆☆☆
2018	60.5	528 of 1173	55.0%	★★★☆☆

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)

White (2026)84th percentile+12 vs school

Male (2026)81st percentile+9 vs school

Low Socio Economic Status (2026)76th percentile+5 vs school

Hispanic (2026)71st percentile~ school

Female (2026)61st percentile-11 vs school

Military Connected (2024)61st percentile-25 vs school

Disabled (2019)61st percentile-16 vs school

African American (2026)55th percentile-17 vs school

English Language Learner (2024)43rd percentile-44 vs school

Special Education (2026)40th percentile-32 vs school

Asian (2026)37th percentile-35 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy65%+16 vs state

Mathematics33%-5 vs state

★

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Schools Near Dozier-Libbey Medical 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 11th Grade	CAST Science 12th Grade	CAST Science All Grades	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy All Grades	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
Dozier-Libbey Medical High	Public	9-12	4900 Sand Creek Rd.	Antioch	94531	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7540	681	28	24.6	80.6%	92 (13.5%)	119 (17.5%)	326 (47.9%)	112 (16.4%)	1 (0.1%)	9 (1.3%)	21 (3.1%)	70.9	602^nd of 2135 public high schools	71.8%		72.7	546^th of 2162 public high schools	74.7%	56				65.3	65.3	33.3	33.3	$23,006	$21,238	$1,768
Deer Valley High	Public	9-12	4700 Lone Tree Way	Antioch	94531	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7570	1,812	79	23.0	82.6%	168 (9.3%)	504 (27.8%)	758 (41.8%)	254 (14.0%)	8 (0.4%)	19 (1.0%)	97 (5.4%)	40.1	1274^th of 2135 public high schools	40.3%		46.3	1110^th of 2162 public high schools	48.7%	164	23.6		23.3	50.3	50.3	16.4	16.4	$24,244	$22,380	$1,864
Heritage High	Public	9-12	101 American Ave.	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-0037	2,566	116	22.1	19.4%	759 (29.6%)	279 (10.9%)	678 (26.4%)	629 (24.5%)	12 (0.5%)	11 (0.4%)	188 (7.3%)	79.2	423^rd of 2135 public high schools	80.2%		86.6	270^th of 2162 public high schools	87.5%	153	50.6		50.0	67.0	67.0	40.2	40.2	$22,824	$22,330	$494
Freedom High	Public	9-12	1050 Neroly Rd.	Oakley	94561	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 625-5900	2,460	114	21.5	39.3%	551 (22.4%)	283 (11.5%)	1,237 (50.3%)	239 (9.7%)	6 (0.2%)	9 (0.4%)	126 (5.1%)	45.4	1130^th of 2135 public high schools	47.1%		45.1	1139^th of 2162 public high schools	47.3%	9	30.1	11.8	29.6	50.3	50.3	18.7	18.7	$23,202	$22,474	$728
Bidwell Continuation High	Public	10-12	800 Gary Ave.	Antioch	94509	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7520	147	10	15.1	87.8%	13 (8.8%)	51 (34.7%)	63 (42.9%)	6 (4.1%)	0 (0.0%)	2 (1.4%)	12 (8.2%)	14	1779^th of 2135 public high schools	16.7%		10.1	2015^th of 2162 public high schools	6.8%	236	8.2		7.9	22.6	22.6	4.8	4.8	$34,790	$32,724	$2,066
Independence High	Public	9-12	929 Second St.	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-2589	163	13	12.3	27.6%	67 (41.1%)	15 (9.2%)	59 (36.2%)	8 (4.9%)	1 (0.6%)	0 (0.0%)	13 (8.0%)	29.1	1499^th of 2135 public high schools	29.8%		36.4	1346^th of 2162 public high schools	37.7%	153	20.4		20.0	38.9	38.9	11.1	11.1	$37,684	$37,106	$578
Liberty High	Public	9-12	850 Second St.	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-3521	2,836	131	21.5	35.7%	1,110 (39.1%)	221 (7.8%)	1,014 (35.8%)	276 (9.7%)	15 (0.5%)	23 (0.8%)	174 (6.1%)	63.5	744^th of 2135 public high schools	65.2%		65.2	686^th of 2162 public high schools	68.3%	58	38.1		37.8	61.1	61.1	29.4	29.4	$21,783	$21,190	$593
Live Oak High (Continuation)	Public	10-12	1708 F St.	Antioch	94509	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7440	130	8	15.6	90.0%	14 (10.8%)	22 (16.9%)	87 (66.9%)	3 (2.3%)	0 (0.0%)	0 (0.0%)	4 (3.1%)	21.1	1631^st of 2135 public high schools	23.6%		11.2	1958^th of 2162 public high schools	9.4%	327	12.2		14.9	36.6	36.6	4.9	4.9	$37,930	$35,982	$1,948
Antioch High	Public	9-12	700 West 18th St	Antioch	94509	Contra Costa County	Antioch Unified	No	(n/a)	No	(n/a)	(925) 779-7550	1,776	85	20.8	90.2%	151 (8.5%)	325 (18.3%)	1,118 (63.0%)	73 (4.1%)	7 (0.4%)	26 (1.5%)	74 (4.2%)	17.7	1691^st of 2135 public high schools	20.8%		19.1	1711^th of 2162 public high schools	20.9%	20	13.4	0.0	13.0	26.4	26.4	6.1	6.1	$24,500	$22,604	$1,896
La Paloma High (Continuation)	Public	9-12	400 Ghiggeri Way	Brentwood	94513	Contra Costa County	Liberty Union High	No	(n/a)	No	(n/a)	(925) 634-2888	178	12	14.4	64.6%	35 (19.7%)	21 (11.8%)	104 (58.4%)	9 (5.1%)	3 (1.7%)	0 (0.0%)	4 (2.2%)	10.5	1920^th of 2135 public high schools	10.1%		11.1	1962^nd of 2162 public high schools	9.3%	42	8.9		8.0	12.0	12.0	2.0	2.0	$31,806	$29,766	$2,040

Frequently Asked Questions about Dozier-Libbey Medical High

What is the racial makeup of Dozier-Libbey Medical High?

Students at Dozier-Libbey Medical High are 48% Hispanic, 17% African American, 16% Asian, 14% White, 3% Two or more races, 1% Pacific Islander.

What district is Dozier-Libbey Medical High in?

Antioch Unified

Is Dozier-Libbey Medical High a good school?

Dozier-Libbey Medical High ranks 602^nd of 2135 California high schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Dozier-Libbey Medical High?

In the 2024-25 school year, 681 students attended Dozier-Libbey Medical High.

Rate Dozier-Libbey Medical High!

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Latest California data All new data »

2013–14 through 2024–25 immunization rates (updated)NewOct 19, 2026

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

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.