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

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

Across Placer County, California, 13 public high schools are ranked here, ranked by the 3-year drop in composite math + reading proficiency. Del Oro High leads the list at -11.4pp, against a median of -2.6pp across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

Placer County, California

Best 3-yr change

-11.4pp

Median 3-yr change

-2.6pp

BIGGEST DECLINES · PLACER COUNTY, CALIFORNIA

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Del Oro High	Loomis, CA	Placer Union High	1,634	75.3%	64.0%	-11.4pp
2	Foresthill High	Foresthill, CA	Placer Union High	190	58.1%	47.7%	-10.4pp
3	Granite Bay High	Granite Bay, CA	Roseville Joint Union High	2,036	73.5%	69.7%	-3.9pp
4	Lincoln High	Lincoln, CA	Western Placer Unified	1,184	44.9%	41.2%	-3.7pp
5	Oakmont High	Roseville, CA	Roseville Joint Union High	1,290	53.6%	50.6%	-3.0pp
6	Woodcreek High	Roseville, CA	Roseville Joint Union High	1,940	52.7%	50.1%	-2.7pp
7	Roseville High	Roseville, CA	Roseville Joint Union High	1,443	49.3%	46.8%	-2.6pp
8	North Tahoe High	Tahoe City, CA	Tahoe-Truckee Unified	468	51.4%	49.5%	-2.0pp
9	Whitney High	Rocklin, CA	Rocklin Unified	2,041	56.3%	56.8%	+0.5pp
10	Colfax High	Colfax, CA	Placer Union High	611	52.7%	55.7%	+3.0pp
11	West Park High	Roseville, CA	Roseville Joint Union High	2,079	52.1%	58.4%	+6.2pp
12	Rocklin High	Rocklin, CA	Rocklin Unified	1,936	57.7%	67.7%	+10.0pp
13	Placer High	Auburn, CA	Placer Union High	1,265	38.3%	51.9%	+13.7pp

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

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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.