The average public middle school in Wyoming has approximately 248 students (2025).
The public middle schools with the largest student enrollments are listed below (where sufficient data available).
The largest public middle school in Wyoming (by enrollment) is Carey Junior High School with 836 students.
# Students Range: 243
836
Avg. # Students: 475
Largest Wyoming Public Middle Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
# Students
Grades
Location
Rank: #11.
Carey Junior High School
(Math: 41% | Reading: 50%)
Rank:
Rank:
3/
Bottom 50%10
Students: 836
Grades: 7-8
3330 T-bird Dr.
Cheyenne, WY 82001
(307) 771-2580
Cheyenne, WY 82001
(307) 771-2580
Rank: #22.
Sheridan Junior High School
(Math: 61% | Reading: 69%)
Rank:
Rank:
9/
Top 20%10
Students: 783
Grades: 6-8
500 Lewis Street
Sheridan, WY 82801
(307) 672-9745
Sheridan, WY 82801
(307) 672-9745
Rank: #33.
C Y Middle School
(Math: 48% | Reading: 64%)
Rank:
Rank:
7/
Top 50%10
Students: 776
Grades: 6-8
2900 Cyclone Drive
Casper, WY 82604
(307) 253-2700
Casper, WY 82604
(307) 253-2700
Rank: #44.
Centennial Middle School
(Math: 40% | Reading: 57%)
Rank:
Rank:
5/
Bottom 50%10
Students: 767
Grades: 6-8
1421 Waterford
Casper, WY 82609
(307) 253-2900
Casper, WY 82609
(307) 253-2900
Rank: #55.
Rock Springs Junior High School
(Math: 44% | Reading: 54%)
Rank:
Rank:
4/
Bottom 50%10
Students: 745
Grades: 7-8
3500 Foothill Boulevard
Rock Springs, WY 82902
(307) 352-3474
Rock Springs, WY 82902
(307) 352-3474
Rank: #66.
Laramie Middle School
(Math: 57% | Reading: 60%)
Rank:
Rank:
8/
Top 30%10
Students: 707
Grades: 6-8
1355 North 22nd
Laramie, WY 82072
(307) 721-4430
Laramie, WY 82072
(307) 721-4430
Rank: #77.
Twin Spruce Junior High School
(Math: 42% | Reading: 51%)
Rank:
Rank:
4/
Bottom 50%10
Students: 673
Grades: 7-8
100 East 7th Street
Gillette, WY 82717
(307) 682-3144
Gillette, WY 82717
(307) 682-3144
Rank: #88.
Jackson Hole Middle School
(Math: 55% | Reading: 61%)
Rank:
Rank:
7/
Top 50%10
Students: 664
Grades: 6-8
1230 South Park Loop Road
Jackson, WY 83001
(307) 733-4234
Jackson, WY 83001
(307) 733-4234
Rank: #99.
Johnson Junior High School
(Math: 27% | Reading: 34%)
Rank:
Rank:
1/
Bottom 50%10
Students: 640
Grades: 7-8
1236 West Allison Road
Cheyenne, WY 82007
(307) 771-2640
Cheyenne, WY 82007
(307) 771-2640
Rank: #1010.
Mccormick Junior High School
(Math: 55% | Reading: 59%)
Rank:
Rank:
7/
Top 50%10
Students: 619
Grades: 7-8
6000 Education Drive
Cheyenne, WY 82009
(307) 771-2650
Cheyenne, WY 82009
(307) 771-2650
Rank: #1111.
Dean Morgan Middle School
(Math: 35% | Reading: 44%)
Rank:
Rank:
2/
Bottom 50%10
Students: 616
Grades: 6-8
1440 South Elm
Casper, WY 82601
(307) 253-2500
Casper, WY 82601
(307) 253-2500
Rank: #1212.
Sage Valley Junior High School
(Math: 49% | Reading: 58%)
Rank:
Rank:
6/
Top 50%10
Students: 609
Grades: 7-8
1000 West Lakeway Road
Gillette, WY 82717
(307) 682-2225
Gillette, WY 82717
(307) 682-2225
Rank: #1313.
Riverton Middle School
(Math: 41% | Reading: 50%)
Rank:
Rank:
3/
Bottom 50%10
Students: 599
Grades: 6-8
840 Major Avenue
Riverton, WY 82501
(307) 856-9443
Riverton, WY 82501
(307) 856-9443
Rank: #1414.
Lincoln Middle School
(Math: 60% | Reading: 61%)
Rank:
Rank:
8/
Top 30%10
Students: 519
Grades: 6-8
350 Monroe Avenue
Green River, WY 82935
(307) 872-4400
Green River, WY 82935
(307) 872-4400
Rank: #1515.
Casper Classical Academy
(Math: 46% | Reading: 59%)
Rank:
Rank:
6/
Top 50%10
Students: 510
Grades: 6-9
900 South Beverly
Casper, WY 82601
(307) 253-3160
Casper, WY 82601
(307) 253-3160
Rank: #1616.
Mountain View K-8
(Math: 56% | Reading: 60%)
Rank:
Rank:
7/
Top 50%10
Students: 488
Grades: K-8
3100 County Road 241
Mountain View, WY 82939
(307) 782-6202
Mountain View, WY 82939
(307) 782-6202
Rank: #1717.
Cody Middle School
(Math: 57% | Reading: 60%)
Rank:
Rank:
8/
Top 30%10
Students: 461
Grades: 6-8
2901 Cougar Avenue
Cody, WY 82414
(307) 587-4273
Cody, WY 82414
(307) 587-4273
Rank: #1818.
Star Valley Middle School
(Math: 55% | Reading: 68%)
Rank:
Rank:
8/
Top 30%10
Students: 435
Grades: 7-8
999 Warrior Way
Afton, WY 83110
(307) 885-5208
Afton, WY 83110
(307) 885-5208
Rank: #1919.
Arapahoe Elementary School
(Math: 3% | Reading: 9%)
Rank:
Rank:
1/
Bottom 50%10
Students: 398
Grades: PK-8
445 Little Wind River Bottom R
Arapahoe, WY 82510
(307) 856-9333
Arapahoe, WY 82510
(307) 856-9333
Rank: #2020.
Powell Middle School
(Math: 68% | Reading: 69%)
Rank:
Rank:
9/
Top 20%10
Students: 397
Grades: 6-8
369 East 3rd Street
Powell, WY 82435
(307) 764-6185
Powell, WY 82435
(307) 764-6185
Rank: #2121.
Douglas Middle School
(Math: 56% | Reading: 56%)
Rank:
Rank:
7/
Top 50%10
Students: 382
Grades: 6-8
801 Richards
Douglas, WY 82633
(307) 358-9771
Douglas, WY 82633
(307) 358-9771
Rank: #2222.
Lander Middle School
(Math: 41% | Reading: 55%)
Rank:
Rank:
4/
Bottom 50%10
Students: 371
Grades: 6-8
755 Jefferson Street
Lander, WY 82520
(307) 332-4040
Lander, WY 82520
(307) 332-4040
Rank: #23 - 2423. - 24.
Burns Jr & Sr High School
(Math: 35-39% | Reading: 55-59%)
Rank:
Rank:
5/
Bottom 50%10
Students: 324
Grades: 7-12
524 East 4th Street
Burns, WY 82053
(307) 245-4100
Burns, WY 82053
(307) 245-4100
Rank: #23 - 2423. - 24.
Rawlins Middle School
(Math: 43% | Reading: 60%)
Rank:
Rank:
6/
Top 50%10
Students: 324
Grades: 6-8
1001 East Brooks Street
Rawlins, WY 82301
(307) 328-9201
Rawlins, WY 82301
(307) 328-9201
Rank: #2525.
Glenrock Jr/sr High School
(Math: 37% | Reading: 46%)
Rank:
Rank:
3/
Bottom 50%10
Students: 318
Grades: 7-12
225 Oregon Trail
Glenrock, WY 82637
(307) 436-9201
Glenrock, WY 82637
(307) 436-9201
Rank: #2626.
Davis Middle School
(Math: 59% | Reading: 59%)
Rank:
Rank:
8/
Top 30%10
Students: 299
Grades: 6-8
837 No Name Street
Evanston, WY 82931
(307) 789-8096
Evanston, WY 82931
(307) 789-8096
Rank: #2727.
Evanston Middle School
(Math: 52% | Reading: 56%)
Rank:
Rank:
6/
Top 50%10
Students: 290
Grades: 6-8
341 Summit Street
Evanston, WY 82931
(307) 789-5499
Evanston, WY 82931
(307) 789-5499
Rank: #2828.
Moorcroft Secondary School
(Math: 50-54% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
Students: 285
Grades: 7-12
47 Country Lane
Moorcroft, WY 82721
(307) 756-3446
Moorcroft, WY 82721
(307) 756-3446
Rank: #2929.
Kemmerer Junior Senior High School
(Math: 53% | Reading: 73%)
Rank:
Rank:
8/
Top 30%10
Students: 269
Grades: 7-12
1525 3rd West Ave
Diamondville, WY 83116
(307) 877-6991
Diamondville, WY 83116
(307) 877-6991
Rank: #3030.
Clear Creek Middle School
(Math: 71% | Reading: 66%)
Rank:
Rank:
9/
Top 20%10
Students: 259
Grades: 6-8
361 West Gatchell
Buffalo, WY 82834
(307) 684-5594
Buffalo, WY 82834
(307) 684-5594
Rank: #3131.
Snowy Range Academy
Charter School
(Math: 75-79% | Reading: 70-74%)
Rank:
Rank:
10/
Top 5%10
Students: 256
Grades: K-8
4037 Grand Avenue
Laramie, WY 82070
(307) 745-9930
Laramie, WY 82070
(307) 745-9930
Rank: #3232.
Torrington Middle School
(Math: 47% | Reading: 48%)
Rank:
Rank:
4/
Bottom 50%10
Students: 252
Grades: 6-8
2742 West E Street
Torrington, WY 82240
(307) 532-7014
Torrington, WY 82240
(307) 532-7014
Rank: #3333.
Rocky Mountain Middle School
(Math: 34% | Reading: 60%)
Rank:
Rank:
5/
Bottom 50%10
Students: 251
Grades: 6-8
404 South 3rd East
Cowley, WY 82420
(307) 548-2723
Cowley, WY 82420
(307) 548-2723
Rank: #3434.
Pinedale Middle School
(Math: 69% | Reading: 71%)
Rank:
Rank:
10/
Top 10%10
Students: 245
Grades: 6-8
227 East Hennick
Pinedale, WY 82941
(307) 367-2821
Pinedale, WY 82941
(307) 367-2821
Rank: #3535.
Lyman Intermediate School
(Math: 51% | Reading: 60%)
Rank:
Rank:
7/
Top 50%10
Students: 243
Grades: 5-8
116 North Main
Lyman, WY 82937
(307) 786-4100
Lyman, WY 82937
(307) 786-4100
Show 55 more public schools in WY (out of 90 total schools)
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Frequently Asked Questions
What is the Wyoming average public middle schools student size?
The Wyoming average public middle schools student size is 248 for 2025.
What are the public middle schools with the largest student size in Wyoming?
The best top ranked public middle schools in Wyoming include Carey Junior High School, Sheridan Junior High School and C Y Middle School.
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