The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
allk12 · Rankings · Most improved · California · San Bernardino County

The public schools with the most improved test scores in San Bernardino County, California · page 9

Ranks 401–447 of the public schools with the most improved test scores in San Bernardino County, California. Back to page 1.

MOST IMPROVED · SAN BERNARDINO COUNTY, CALIFORNIA
#SchoolCityDistrictStudents3 yrs agoLatestChange
401Walnut Avenue ElementaryChino, CAChino Valley Unified48331.2%28.3%-2.9pp
402Grand Terrace ElementaryGrand Terrace, CAColton Joint Unified65429.3%26.5%-2.9pp
403Vista Colorado ElementaryNeedles, CANeedles Unified31928.2%25.3%-2.9pp
404Beattie MiddleHighland, CARedlands Unified1,07243.7%40.8%-2.9pp
405Rio Vista ElementarySan Bernardino, CASan Bernardino City Unified41223.1%20.2%-2.9pp
406William McKinley ElementaryColton, CAColton Joint Unified49523.6%20.6%-3.0pp
407Lankershim ElementaryHighland, CASan Bernardino City Unified55120.4%17.5%-3.0pp
408Lucerne Valley MiddleLucerne Valley, CALucerne Valley Unified19517.2%14.0%-3.2pp
409Kimberly ElementaryRedlands, CARedlands Unified45759.2%56.0%-3.2pp
410Hollyvale ElementaryVictorville, CAHesperia Unified56219.0%15.6%-3.3pp
411Alta Loma ElementaryAlta Loma, CAAlta Loma Elementary32845.6%42.4%-3.3pp
412Mary B. Lewis ElementaryBloomington, CAColton Joint Unified54827.1%23.8%-3.3pp
413Los Amigos ElementaryRancho Cucamonga, CACucamonga Elementary55025.4%22.2%-3.3pp
414West Palms ConservatoryVictorville, CAVictor Elementary68035.7%32.3%-3.4pp
415Joshua Circle ElementaryHesperia, CAHesperia Unified64315.4%11.9%-3.5pp
416Sixth Street PrepVictorville, CAVictor Elementary22978.2%74.6%-3.6pp
417Elizabeth T. Hughbanks ElementaryRialto, CARialto Unified43626.4%22.8%-3.7pp
418Cope MiddleRedlands, CARedlands Unified1,19144.1%40.3%-3.8pp
419Southridge Tech MiddleFontana, CAFontana Unified92334.5%30.7%-3.9pp
420Pacific HighSan Bernardino, CASan Bernardino City Unified1,24628.2%24.2%-4.0pp
421Quail Valley MiddlePhelan, CASnowline Joint Unified87022.0%18.0%-4.0pp
422H. Frank Dominguez ElementarySan Bernardino, CASan Bernardino City Unified29717.3%13.2%-4.1pp
423Banyan ElementaryAlta Loma, CAAlta Loma Elementary57268.5%64.3%-4.2pp
424Pinon Hills ElementaryPinon Hills, CASnowline Joint Unified56624.1%19.4%-4.6pp
425Roosevelt ElementarySan Bernardino, CASan Bernardino City Unified51235.3%30.6%-4.7pp
426Woodrow Wilson ElementaryColton, CAColton Joint Unified46530.3%25.5%-4.8pp
427Terra Vista ElementaryRancho Cucamonga, CAEtiwanda Elementary85569.4%64.6%-4.8pp
428Rio Vista School of Applied LearningApple Valley, CAApple Valley Unified92736.5%31.6%-5.0pp
429Cooley Ranch ElementaryColton, CAColton Joint Unified53026.4%21.2%-5.2pp
430Rancho Verde ElementaryApple Valley, CAApple Valley Unified74817.5%12.1%-5.4pp
431Ruth Musser MiddleRancho Cucamonga, CACentral Elementary94148.0%42.6%-5.4pp
432Edwin Rhodes ElementaryChino, CAChino Valley Unified86067.8%62.4%-5.4pp
433Carmel ElementaryHesperia, CAHesperia Unified80429.3%23.7%-5.5pp
434Bryn Mawr ElementaryLoma Linda, CARedlands Unified62250.5%44.8%-5.7pp
435Baldwin Lane ElementaryBig Bear City, CABear Valley Unified44543.4%37.6%-5.8pp
436Bear Gulch ElementaryRancho Cucamonga, CACentral Elementary44328.5%22.6%-5.9pp
437Colony HighOntario, CAChaffey Joint Union High2,10943.3%37.3%-6.0pp
438Belvedere ElementaryHighland, CASan Bernardino City Unified55730.8%24.7%-6.1pp
439Grapeland ElementaryEtiwanda, CAEtiwanda Elementary62076.8%70.6%-6.2pp
440Dona Merced ElementaryRancho Cucamonga, CACentral Elementary54748.5%41.8%-6.7pp
441Howard Cattle ElementaryChino, CAChino Valley Unified59443.1%35.1%-8.0pp
442Serrano HighPhelan, CASnowline Joint Unified2,16339.5%30.1%-9.4pp
443Newmark ElementarySan Bernardino, CASan Bernardino City Unified39222.4%12.3%-10.1pp
444Ranch View ElementaryOntario, CAMountain View Elementary73854.7%43.0%-11.7pp
445Crafton ElementaryRedlands, CARedlands Unified69454.9%42.7%-12.2pp
446Trona HighTrona, CATrona Joint Unified11126.8%12.3%-14.5pp
447Barstow STEM AcademyBarstow, CABarstow Unified45438.8%22.4%-16.4pp
Page 9 of 9 · top 447 of 447 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in San Bernardino County →

Most improved rankings at a wider scope

All CaliforniaNationwide

Other rankings for San Bernardino County, California

LargestMost diverseLowest ratioHighest proficiencyFastest growingHighest povertyLowest povertyHighest ratioFastest decliningLowest proficiencyMost HispanicMost BlackMost WhiteMost AsianBest in mathBest in readingBiggest declinesMost Native AmericanMost Pacific IslanderMost multiracialMost Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)SmallestMost maleMost femaleLargest charters

All ranking categories →

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.