The largest public schools in Wyoming

Kelly Walsh High School in Casper was Wyoming's largest public school in 2024-25, with 2,002 students.

NCES Common Core of Data 2024-25 · ranked by fall 2024 membership, schools open that year · method

Largest public schools in Wyoming, 2024-25Kelly Walsh High School 2,002; Natrona County High School 1,703; East High School 1,566; Rock Springs High School 1,393; Central High School 1,270; Campbell County High School 1,212; Thunder Basin High School 1,206; South High School 1,112; Laramie High School 1,070; Sheridan High School 1,001.01k2k3kKelly Walsh High School2,002Natrona County High School1,703East High School1,566Rock Springs High School1,393Central High School1,270Campbell County High School1,212Thunder Basin High School1,206South High School1,112Laramie High School1,070Sheridan High School1,001
Largest public schools in Wyoming, 2024-25Kelly Walsh High School 2,002; Natrona County High School 1,703; East High School 1,566; Rock Springs High School 1,393; Central High School 1,270; Campbell County High School 1,212; Thunder Basin High School 1,206; South High School 1,112; Laramie High School 1,070; Sheridan High School 1,001.01k2k3kKelly Walsh High School2,002Natrona County High School1,703East High School1,566Rock Springs High School1,393Central High School1,270Campbell County High School1,212Thunder Basin High School1,206South High School1,112Laramie High School1,070Sheridan High School1,001
Largest public schools in Wyoming, 2024-25Kelly Walsh High School 2,002; Natrona County High School 1,703; East High School 1,566; Rock Springs High School 1,393; Central High School 1,270; Campbell County High School 1,212; Thunder Basin High School 1,206; South High School 1,112; Laramie High School 1,070; Sheridan High School 1,001.01k2k3kKelly Walsh High School2,002Natrona County High School1,703East High School1,566Rock Springs High School1,393Central High School1,270Campbell County High School1,212Thunder Basin High School1,206South High School1,112Laramie High School1,070Sheridan High School1,001
Largest public schools in Wyoming, 2024-25Kelly Walsh High School 2,002; Natrona County High School 1,703; East High School 1,566; Rock Springs High School 1,393; Central High School 1,270; Campbell County High School 1,212; Thunder Basin High School 1,206; South High School 1,112; Laramie High School 1,070; Sheridan High School 1,001.01k2k3kKelly Walsh High School2,002Natrona County High School1,703East High School1,566Rock Springs High School1,393Central High School1,270Campbell County High School1,212Thunder Basin High School1,206South High School1,112Laramie High School1,070Sheridan High School1,001

The chart draws the top of the register below; its source is named under the register.

The 50 largest, with their teachers

SchoolCityStudentsPer teacherOnline
Kelly Walsh High SchoolCasper2,00215.7No
Natrona County High SchoolCasper1,70315.7No
East High SchoolCheyenne1,56615.8No
Rock Springs High SchoolRock Springs1,39317.7No
Central High SchoolCheyenne1,27013.9No
Campbell County High SchoolGillette1,21215.6No
Thunder Basin High SchoolGillette1,20616.2No
South High SchoolCheyenne1,11213.0No
Laramie High SchoolLaramie1,07016.4No
Sheridan High SchoolSheridan1,00114.3No
Jackson Hole High SchoolJackson86112.4No
Star Valley High SchoolAfton84616.5No
Carey Junior High SchoolCheyenne80014.1No
Evanston High SchoolEvanston77117.3No
C Y Middle SchoolCasper76614.2No
The other 35 on the list
SchoolCityStudentsPer teacherOnline
Sheridan Junior High SchoolSheridan76613.1No
Green River High SchoolGreen River75717.2No
Centennial Middle SchoolCasper75514.7No
Rock Springs Junior HighRock Springs74615.5No
Laramie Middle SchoolLaramie73514.3No
Riverton High SchoolRiverton70116.4No
Twin Spruce Junior High SchoolGillette66714.0No
Rawlins ElementaryRawlins66611.5No
Jackson Hole Middle SchoolJackson66412.6No
McCormick Junior High SchoolCheyenne62212.8No
Dean Morgan Middle SchoolCasper61313.2No
Cody High SchoolCody60414.3No
Sage Valley Junior High SchoolGillette58912.8No
Johnson Junior High SchoolCheyenne57410.2No
Upton ElementaryUpton57471.8No
Powell High SchoolPowell57316.1No
Riverton Middle SchoolRiverton55912.7No
Stocktrail ElementaryGillette55415.8No
Pilot Butte ElementaryRock Springs54715.3No
Eastside ElementaryRock Springs54115.6No
Lander Valley High SchoolLander53813.1No
Casper Classical AcademyCasper51613.2No
Douglas High SchoolDouglas51111.8No
Lincoln Middle SchoolGreen River50412.1No
Cody Middle SchoolCody46613.0No
Mountain View K-8Mountain View45410.2No
Meadowlark ElementaryCheyenne45315.3No
Verda James ElementaryCasper44815.7No
Slade ElementaryLaramie44011.5No
Rocky Mountain High SchoolCowley43919.5No
Summit Elementary SchoolCasper43716.1No
Rawlins High SchoolRawlins43615.0No
Gannett Peak ElementaryLander43610.5No
Lincoln Elementary SchoolCasper43314.0No
Star Valley Middle SchoolAfton42815.6No

Source: NCES Common Core of Data 2024-25: membership, staff and the directory's virtual-status field.

More lists for Wyoming

  1. 01Public schools in Wyoming

    The state hub: schools, students, districts

  2. 02Every school district

    Directory, 2024-25

  3. 03Fewest students per teacher

    Schools, 2024-25

  4. 04Highest-spending districts

    F-33 fiscal year 2022-23

  5. 05Teacher salary spending by district

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  6. 06Largest schools in the U.S.

    The national list

Sources

Source: NCES Common Core of Data School directory, membership and staff files · 2024-25

Compiled from official source data by .