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Mattole Unified

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At a glance

This district is not ranked due to insufficient test score data.

Elementary 2 High 1Grades K-12

29289 Chambers Rd.
Petrolia, CA 95558-0211·(707) 629-3311·All California district rankings →

Schools

Students

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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 Vaccination Finance All

School													Students/Teachers											Ranking ()				Ranking ()				CAST Science (2026)				Smarter Balanced Assessments English Language Arts/Literacy (2026)								Smarter Balanced Assessments Mathematics (2026)								Vaccination (2024-25)		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 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	Vaccination: Kindergartners with all required immunizations	Vaccination: Exemption rate	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Mattole Triple Junction High	Public	9-12	29289 Chambers Rd.	Petrolia	95558	Humboldt County	Mattole Unified	No	(n/a)	No	(n/a)	(707) 629-3250	2	2	1.0	—	1 (50.0%)	0 (0.0%)	1 (50.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)
Mattole Elementary	Public	K-8	29289 Chambers Rd.	Petrolia	95558	Humboldt County	Mattole Unified	No	(n/a)	No	(n/a)	(707) 629-3311	27	1	27.0	55.6%	14 (51.9%)	0 (0.0%)	2 (7.4%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	11 (40.7%)								(n/a)												31.3								31.3			$11,251	$9,036	$2,215
Honeydew Elementary	Public	K-8	20 Wilder Ridge Rd.	Honeydew	95558	Humboldt County	Mattole Unified	No	(n/a)	No	(n/a)	(707) 629-3230	13	0	81.2	23.1%	5 (38.5%)	0 (0.0%)	6 (46.2%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	2 (15.4%)								(n/a)																							$18,099	$16,844	$1,255

Districts nearby

District	Distance	# of Schools	Statewide Rank
Scotia Union Elementary	14.74 mi	1	113^th
Rio Dell Elementary	15.69 mi	2	724^th
Ferndale Unified	17.73 mi	2	207^th
Hydesville Elementary	18.71 mi	1	225^th
Fortuna Elementary	18.79 mi	5	759^th

See the top CA California districts

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.