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allk12 · Rankings · Highest ratio

The public schools with the highest student-to-teacher ratios in the United States

74,546 public schools in the United States appear in this ranking of the public schools with the highest student-to-teacher ratios, ranked by the most students per teacher, a proxy for larger classes. Ombudsman - Charter Metro leads the list at 50.0:1, against a median of 14.9:1 across the ranked schools.

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Schools ranked
74,546
the United States
Top Students/teacher
50.0:1
Median Students/teacher
14.9:1
HIGHEST RATIO · THE UNITED STATES
#SchoolCityDistrictLevelStudentsRatio
1Ombudsman - Charter MetroGlendale, AZOmbudsman Educational Services Ltd.a subsidiary (4323)High25050.0:1
2Montessori of Englewood Chtr ESChicago, ILChicago Public Schools Dist 299Elementary34949.9:1
3Imagine School Mountain ViewLas Vegas, NVState Sponsored Charter SchoolsElementary69549.6:1
4Gateway College and Career AcademyRiverside, CAGateway College and Career Academy DistrictHigh39449.4:1
5Jackson Center High SchoolJackson Center, OHJackson Center LocalHigh24649.2:1
6Success DSUST GEORGE, UTSuccess AcademyHigh31049.1:1
7Tech CampusPHOENIX, AZCareer Success Schools (79047)High44249.1:1
8Ohio Achievement Charter Schools Inc. dba Millennium CommunColumbus, OHOhio Achievement Charter Schools Inc. dba Millennium CommunElementary48948.9:1
9Concord Lake STEAM AcademyKannapolis, NCConcord Lake STEAM AcademyElementary85648.8:1
10ROCHESTER PREP CHARTER SCHOOL 3ROCHESTER, NYROCHESTER PREP CHARTER SCHOOL 3Elementary82648.8:1
11Legacy Traditional School - MaricopaMARICOPA, AZLegacy Traditional School - Maricopa (88360)Combined1,36348.7:1
12CHAMBERS HIGH SCHOOLHOMESTEAD, FLMIAMI-DADEHigh24348.6:1
13TEXANS CAN ACADEMY - FORT WORTH WESTCREEKFORT WORTH, TXTEXANS CAN ACADEMIESHigh24048.6:1
14CHAIN OF LAKES COLLEGIATE HIGHWINTER HAVEN, FLPOLKHigh34048.6:1
15Carmen Hi Southeast CampusMilwaukee, WIMilwaukee School DistrictHigh67948.5:1
16Jennie Wilson ElemGarden City, KSGarden CityElementary79648.5:1
17Mt Carmel Grade SchoolMount Carmel, ILWabash CUSD 348Elementary37048.4:1
18QUANTUM HIGH SCHOOLBOYNTON BEACH, FLPALM BEACHHigh43548.3:1
19KENDALL GREENS HIGH SCHOOLMIAMI, FLMIAMI-DADEHigh48248.2:1
20Foundations AcademyBRIGHTON, COSchool District 27JElementary76348.0:1
21NORTH PARK HIGH SCHOOLOPA LOCKA, FLMIAMI-DADEHigh43147.9:1
22Washington Network for Innovative Careers Skill CenterRedmond, WALake Washington School DistrictHigh26647.8:1
23Austin High SchoolAustin, INScott County School District 1High42947.7:1
24Penn Wood 9th Grade AcademyYeadon, PAWilliam Penn SDHigh37947.4:1
25Plymouth Educational CenterDETROIT, MIPlymouth Educational Center Charter SchoolElementary39947.0:1
26Union Prep Academy at Indian TrailIndian Trail, NCUnion Preparatory Academy at Indian TraiCombined1,26847.0:1
27Mater Mountain VistaLas Vegas, NVState Sponsored Charter SchoolsElementary1,10346.9:1
28Academy for Urban Scholars YoungstownYoungstown, OHAcademy for Urban Scholars YoungstownHigh37446.8:1
29Flex High SchoolColumbus, OHFlex High SchoolHigh37046.3:1
30Milwaukee Excellence Charter SchoolMilwaukee, WIMilwaukee School DistrictHigh26946.2:1
31Howard and Suamico 4K CollaborativeGreen Bay, WIHoward-Suamico School DistrictElementary28146.1:1
32Legacy Traditional School - SurpriseSURPRISE, AZLegacy Traditional School - Surprise (92879)Elementary1,79746.1:1
33Buckeye Community School - MarionMarion, OHBuckeye Community School - MarionHigh82445.8:1
34Gila Crossing Community SchoolLaveen, AZGila Crossing Community SchoolElementary31945.6:1
35Cardinal Charter AcademyCary, NCCardinal CharterElementary58445.2:1
36Jackson Charter SchoolRockford, ILRockford SD 205Elementary24345.0:1
37Classical Charter Schools of WhitevilleWhiteville, NCClassical Charter Schools of WhitevilleElementary84244.7:1
38Cliff Park High SchoolSpringfield, OHCliff Park High SchoolHigh35744.6:1
39ST. PETERSBURG COLLEGIATE HIGH SCHOOL NORTH PINELLASTARPON SPRINGS, FLPINELLASHigh22344.6:1
40TMCC MAGNET SCHOOLRENO, NVWashoe CountyHigh24544.5:1
41Beaufort Co Early College HighWashington, NCBeaufort County SchoolsHigh28044.5:1
42FLORIDA SOUTHWESTERN COLLEGIATE HIGH SCHOOLPUNTA GORDA, FLCHARLOTTEHigh35644.5:1
43The JP Knapp ECH (i)SchoolCurrituck, NCCurrituck County SchoolsHigh27444.5:1
44Woolfolk Middle SchoolYAZOO CITY, MSMS Achievement SD Of Yazoo CityMiddle44944.1:1
45HENRY D PERRY EDUCATION CENTERMIRAMAR, FLBROWARDCombined1,01444.1:1
46Silver City ElemKansas City, KSKansas CityElementary1,49544.0:1
47MORTON EARLY LEARNING CENTERHASTINGS, NEHASTINGS PUBLIC SCHOOLSElementary50143.9:1
48SUNSHINE HIGH SCHOOL-GREATER ORLANDO CAMPUSORLANDO, FLORANGEHigh39543.9:1
49HEBREW LANGUAGE ACADEMY CHARTER SCHOOLBROOKLYN, NYHEBREW LANGUAGE ACADEMY CHARTER SCHOOLElementary61443.9:1
50TEXANS CAN ACADEMY - DALLAS NORTHDALLAS, TXTEXANS CAN ACADEMIESHigh21743.8:1
Page 1 of 50 · top 2,500 of 74,546 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.