allk12 · Rankings · Biggest declines · California · Sonoma County · High schools

The public high schools with the biggest test-score declines in Sonoma County, California

13 public high schools in Sonoma County, California 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. Maria Carrillo High leads the list at -8.5pp, against a median of +2.8pp across the ranked schools.

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Schools ranked

Sonoma County, California

Best 3-yr change

-8.5pp

Median 3-yr change

+2.8pp

BIGGEST DECLINES · SONOMA COUNTY, CALIFORNIA

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Maria Carrillo High	Santa Rosa, CA	Santa Rosa High	1,584	64.2%	55.7%	-8.5pp
2	Sonoma Valley High	Sonoma, CA	Sonoma Valley Unified	1,071	37.6%	34.7%	-3.0pp
3	Santa Rosa High	Santa Rosa, CA	Santa Rosa High	1,553	36.7%	34.8%	-1.9pp
4	Elsie Allen High	Santa Rosa, CA	Santa Rosa High	1,029	18.5%	18.8%	+0.2pp
5	Montgomery High	Santa Rosa, CA	Santa Rosa High	1,253	29.0%	29.4%	+0.4pp
6	Windsor High	Windsor, CA	Windsor Unified	1,700	41.8%	44.6%	+2.8pp
7	Cloverdale High	Cloverdale, CA	Cloverdale Unified	393	27.5%	30.2%	+2.8pp
8	Casa Grande High	Petaluma, CA	Petaluma Joint Union High	1,653	47.8%	51.1%	+3.3pp
9	Petaluma High	Petaluma, CA	Petaluma Joint Union High	1,193	40.3%	45.0%	+4.7pp
10	Piner High	Santa Rosa, CA	Santa Rosa High	1,434	21.6%	27.8%	+6.2pp
11	Rancho Cotate High	Rohnert Park, CA	Cotati-Rohnert Park Unified	1,755	24.7%	32.1%	+7.4pp
12	Analy High	Sebastopol, CA	West Sonoma County Union High	1,473	42.0%	54.3%	+12.4pp
13	Healdsburg High	Healdsburg, CA	Healdsburg Unified	503	38.4%	52.6%	+14.2pp

Page 1 of 1 · top 13 of 13 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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Other rankings for Sonoma County, California

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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.