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Trivium Charter School Adventure

Q: Is Trivium Charter School Adventure a good school?

Trivium Charter School Adventure ranks 2235 th of 5804 California alternative schools. SchoolDigger rates this school 3 stars out of 5.

Public, Charter, Virtual, Alternative Grades K-12

2235^th

SchoolDigger Rank ?

of 5,804 California Alternative Schools

Better than 61% of California alternative schools

Summary

Trivium Charter School Adventure is an alternative school serving grades K–12 in Lompoc, California, with 301 students, and is compared with five nearby schools. In 2025–2026, its results were above California’s proficiency rates in ELA, math and science, and chronic absenteeism was notably low at 7%, compared with 18% statewide. Its clearest academic strength is science: 47% of students were proficient, 11 points above the state rate.

Compared with four nearby schools that had 2025–2026 results, Trivium ranked second in science and ELA and first in math. Its proficiency rates were 53% in ELA, 39% in math and 47% in science, versus nearby averages of 43%, 17% and 27%, respectively. It was also above the state in ELA (53% versus 49%) and just above it in math (39% versus 38%). Results vary by grade: fourth-grade ELA was 58%, while third-grade math was 34%, 12 points below the state rate; that third-grade math result was also 37 points below Orcutt Academy Charter. Fifth-grade science stood out at 58%, 23 points above the state. Attendance is another bright spot: Trivium’s 7% chronic absenteeism was below every nearby school with a reported rate.

Math has made the clearest progress over time, rising 9 points from 30% in 2022–2023 to 39% in 2025–2026. ELA gained 5 points overall but fell 6 points from the previous year; science slipped from 48% to 47%, and its lead over the state narrowed by 7 points. Graduation was 91% in 2025–2026, above the state’s 88%, though results have varied considerably across years. Context includes a student–teacher ratio of 40, compared with a nearby-school range of 11 to 23.3, and 40% of students were free/reduced lunch eligible in 2024–2025; California is identified as a statewide free-meals state. SchoolDigger reports Orcutt Academy Charter at 389 of 968 schools, the 60th percentile, with three stars, but provides no comparable Trivium rating; the supplied data also has no test results for the Trivium Charter School Adventure District.

301

Students ?

40.0

Student/teacher ratio ?

$26,627

Per pupil spending ?

39.9%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

1600 Berkeley Dr.
Lompoc, CA 93436-7105

(805) 291-1303

District: Trivium Charter School Adventure District

Racial breakdown:

White:

55.8%

Hispanic:

23.9%

Two or more races:

15.6%

See top rated California elementary schools

Compare Trivium Charter School Adventure to nearby alternative schools!

At a glance

▲ Ranking trend: Improving — 57th percentile in 2023 → 81st in 2026

Strengths

✓91% graduate in 4 years — above the California average (88%)

✓Ranking is trending up — up 24 percentile points since 2023

✓Above the California median (61st percentile)

Worth a look

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

!Large classes — about 40 students per teacher

Students meeting standards (2025-2026) ?

This school46%

California avg42%

Elementary school

2,235^th of 5,804

California public elementary schools ?

Top 39%▲ up 4 pts since 2019

From top 42% (2019) to top 39% (2026)

See the entire ranking list of California Elementary Schools →

★★★★★

SchoolDigger rating ?

Middle school

1,079^th of 2,703

California public middle schools ?

Top 40%▲ up 7 pts since 2019

From top 47% (2019) to top 40% (2026)

See the entire ranking list of California Middle Schools →

★★★★★

SchoolDigger rating ?

High school

408^th of 2,137

California public high schools ?

Top 19%▲ up 7 pts since 2025

From top 26% (2025) to top 19% (2026)

See the entire ranking list of California High Schools →

★★★★★

SchoolDigger rating ?

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

Elementary school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	California percentile	Rating
2026	56.5	2235 of 5804	61.5%	★★★☆☆
2025	58.2	2156 of 5857	63.2%	★★★☆☆
2024	37.0	3372 of 5869	42.5%	★★☆☆☆
2023	50.6	2498 of 5859	57.4%	★★★☆☆
2022	48.2	2630 of 5883	55.3%	★★★☆☆
2019	52.8	2434 of 5789	58.0%	★★★☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	49.4	2537 of 5569	54.4%	★★★☆☆
2023	63.7	1776 of 5609	68.3%	★★★☆☆
2022	33.3	3473 of 5635	38.4%	★★☆☆☆
2019	46.3	2712 of 5492	50.6%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2019	53.0	2201 of 5173	57.5%	★★★☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	43.0	2937 of 5590	47.5%	★★☆☆☆
2025	40.7	3060 of 5628	45.6%	★★☆☆☆
2019	60.6	1930 of 5510	65.0%	★★★☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2026	44.0	1531 of 2532	39.5%	★★☆☆☆
2025	45.0	1534 of 2598	41.0%	★★☆☆☆
2024	16.4	2296 of 2651	13.4%	★☆☆☆☆
2023	38.0	1776 of 2661	33.3%	★★☆☆☆
2022	36.3	1843 of 2726	32.4%	★★☆☆☆
2019	35.7	1975 of 2834	30.3%	★★☆☆☆

Middle school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	California percentile	Rating
2026	53.5	1079 of 2703	60.1%	★★★☆☆
2025	65.7	770 of 2761	72.1%	★★★★☆
2024	58.4	921 of 2783	66.9%	★★★☆☆
2023	62.0	845 of 2781	69.6%	★★★☆☆
2022	69.2	701 of 2740	74.4%	★★★★☆
2019	46.0	1272 of 2715	53.1%	★★★☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2025	70.1	637 of 2533	74.9%	★★★★☆
2024	72.6	583 of 2551	77.1%	★★★★☆
2023	38.3	1371 of 2531	45.8%	★★☆☆☆
2022	63.5	746 of 2509	70.3%	★★★★☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2025	73.4	465 of 2542	81.7%	★★★★☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	46.9	1159 of 2478	53.2%	★★★☆☆
2024	70.2	626 of 2552	75.5%	★★★★☆
2023	73.2	559 of 2538	78.0%	★★★★☆
2022	63.5	740 of 2527	70.7%	★★★★☆
2019	41.4	1269 of 2407	47.3%	★★☆☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2025	51.9	730 of 1520	52.0%	★★★☆☆
2024	47.4	783 of 1537	49.1%	★★☆☆☆
2023	53.8	672 of 1543	56.4%	★★★☆☆
2022	51.7	740 of 1555	52.4%	★★★☆☆
2019	33.6	1081 of 1602	32.5%	★★☆☆☆

High school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	California percentile	Rating
2026	80.0	408 of 2137	80.9%	★★★★☆
2025	72.2	558 of 2162	74.2%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	50.6	896 of 1880	52.3%	★★★☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	67.0	603 of 1932	68.8%	★★★☆☆

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)

Elementary school

Low Socio Economic Status (2019)57th percentile~ school

Female (2026)54th percentile-7 vs school

Male (2026)47th percentile-14 vs school

White (2026)40th percentile-22 vs school

Middle school

Low Socio Economic Status (2025)82nd percentile+10 vs school

Female (2025)75th percentile+3 vs school

Male (2026)53rd percentile-7 vs school

White (2025)52nd percentile-20 vs school

High school

Male (2026)69th percentile-12 vs school

Hispanic (2026)52nd percentile-29 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy53%+3 vs state

Science47%+11 vs state

Mathematics39%~ state avg

★

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Schools Near Trivium Charter School Adventure

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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 Immunizations Finance All

School													Students/Teachers											Ranking ()				Ranking ()				CAST Science (2026)					Smarter Balanced Assessments English Language Arts/Literacy (2026)								Smarter Balanced Assessments Mathematics (2026)								% Completely Immunized (2022)	% Polio (2022)	% Hepatitis B (2022)	% Varicella (2022)	% DTP (2022)	% MMR (2022)	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 ()	Statewide Rank ()	State Percentile ()	SchoolDigger Rating ()	Average Standard Score ()	Statewide Rank ()	State Percentile ()	Rank Change from Previous Year	CAST Science 5th Grade	CAST Science 8th Grade	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science All Grades	Smarter Balanced Assessments English Language Arts/Literacy 3rd Grade	Smarter Balanced Assessments English Language Arts/Literacy 4th Grade	Smarter Balanced Assessments English Language Arts/Literacy 5th Grade	Smarter Balanced Assessments English Language Arts/Literacy 6th Grade	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 3rd Grade	Smarter Balanced Assessments Mathematics 4th Grade	Smarter Balanced Assessments Mathematics 5th Grade	Smarter Balanced Assessments Mathematics 6th Grade	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics All Grades	% Completely Immunized KG	% Polio KG	% Hepatitis B KG	% Varicella KG	% DTP KG	% MMR KG	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Trivium Charter School Adventure	Public, Virtual, Charter, Alternative	K-12	1600 Berkeley Dr.	Lompoc	93436	Santa Barbara County	Trivium Charter School Adventure District	Yes	(n/a)	Yes	(n/a)	(805) 291-1303	301	8	40.0	39.9%	168 (55.8%)	6 (2.0%)	72 (23.9%)	1 (0.3%)	4 (1.3%)	2 (0.7%)	47 (15.6%)								(n/a)	57.9	36.8	42.1	54.6	47.1	43.3	58.3	57.9	50.0	57.9	42.1	63.2	52.6	34.5	54.2	31.6	28.0	40.0	37.5	50.0	38.7	75.0	75.0	79.2	75.0	75.0	75.0	$26,627	$26,314	$313
Olive Grove Charter - Lompoc	Public, Virtual, Charter, Alternative	K-12	820 North H St. Suites BCD	Lompoc	93455	Santa Barbara County	Olive Grove Charter - Lompoc District	Yes	(n/a)	Yes	(n/a)	(805) 623-1111	125	7	18.7	84.0%	25 (20.0%)	0 (0.0%)	91 (72.8%)	1 (0.8%)	1 (0.8%)	0 (0.0%)	6 (4.8%)								(n/a)		0.0	5.6		3.8						16.7	30.6	23.9						0.0	8.3	6.0							$26,572	$25,996	$576
Olive Grove Charter - Buellton	Public, Virtual, Charter, Alternative	K-12	240 East Highway 246	Buellton	93455	Santa Barbara County	Olive Grove Charter - Buellton District	Yes	(n/a)	Yes	(n/a)	(805) 623-1111	34	3	11.0	50.0%	14 (41.2%)	0 (0.0%)	16 (47.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	3 (8.8%)								(n/a)					25.0								46.2								15.4							$34,003	$33,750	$253
Orcutt Academy Charter	Public, Charter, Alternative	K-12	500 Dyer St.	Orcutt	93455	Santa Barbara County	Orcutt Union Elementary	Yes	(n/a)	No	(n/a)	(805) 938-8900	812	35	23.2	50.5%	311 (38.3%)	11 (1.4%)	371 (45.7%)	19 (2.3%)	4 (0.5%)	2 (0.2%)	89 (11.0%)								(n/a)	50.0	46.7		55.8	54.6	71.4	35.7	62.5	50.0	68.8	60.0	65.3	62.6	71.4	64.3	37.5	56.3	56.3	53.3	32.2	41.3							$28,433	$21,982	$6,451
Olive Grove Charter - Orcutt/Santa Maria	Public, Virtual, Charter, Alternative	K-12	5075 Bradley Rd.	Orcutt	93455	Santa Barbara County	Olive Grove Charter - Orcutt/Santa Maria District	Yes	(n/a)	Yes	(n/a)	(805) 623-1111	153	7	23.3	62.1%	44 (28.8%)	1 (0.7%)	96 (62.7%)	2 (1.3%)	1 (0.7%)	0 (0.0%)	9 (5.9%)								(n/a)			16.7		25.5					47.1		34.2	40.0					11.8		2.4	5.3							$32,414	$31,738	$676
Family Partnership Charter	Public, Virtual, Charter, Alternative	K-12	1157 E. Clark Ave. Ste. H	Santa Maria	93456	Santa Barbara County	Family Partnership Charter District	Yes	(n/a)	Yes	(n/a)	(805) 348-3333	372	23	16.1	41.1%	200 (53.8%)	2 (0.5%)	125 (33.6%)	8 (2.2%)	1 (0.3%)	0 (0.0%)	30 (8.1%)								(n/a)																						71.0	74.2	80.7	77.4	74.2	80.7

Frequently Asked Questions about Trivium Charter School Adventure

What district is Trivium Charter School Adventure in?

Trivium Charter School Adventure District

What is the racial makeup of Trivium Charter School Adventure?

Students at Trivium Charter School Adventure are 56% White, 24% Hispanic, 16% Two or more races, 2% African American, 1% American Indian.

How many students attend Trivium Charter School Adventure?

In the 2024-25 school year, 301 students attended Trivium Charter School Adventure.

Is Trivium Charter School Adventure a good school?

Trivium Charter School Adventure ranks 2235^th of 5804 California alternative schools. SchoolDigger rates this school 3 stars out of 5.

Rate Trivium Charter School Adventure!

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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.