| Rank |
School District |
Population (2012) |
| 1 |
Laramie County School District 1, Wyoming
|
86,535
|
| 2 |
Natrona County School District 1, Wyoming
|
75,693
|
| 3 |
Campbell County School District 1, Wyoming
|
46,165
|
| 4 |
Albany County School District 1, Wyoming
|
36,359
|
| 5 |
Sweetwater County School District 1, Wyoming
|
30,145
|
| 6 |
Sheridan County School District 2, Wyoming
|
24,034
|
| 7 |
Teton County School District 1, Wyoming
|
21,364
|
| 8 |
Fremont County School District 25, Wyoming
|
17,302
|
| 9 |
Lincoln County School District 2, Wyoming
|
13,278
|
| 10 |
Goshen County School District 1, Wyoming
|
12,992
|
| 11 |
Converse County School District 1, Wyoming
|
9,246
|
| 12 |
Johnson County School District 1, Wyoming
|
8,478
|
| 13 |
Washakie County School District 1, Wyoming
|
7,638
|
| 14 |
Crook County School District 1, Wyoming
|
6,926
|
| 15 |
Sublette County School District 1, Wyoming
|
6,555
|
| 16 |
Hot Springs County School District 1, Wyoming
|
4,754
|
| 17 |
Carbon County School District 2, Wyoming
|
4,746
|
| 18 |
Big Horn County School District 2, Wyoming
|
3,566
|
| 19 |
Uinta County School District 6, Wyoming
|
2,820
|
| 20 |
Niobrara County School District 1, Wyoming
|
2,466
|
| 21 |
Platte County School District 2, Wyoming
|
1,645
|
| 22 |
Weston County School District 7, Wyoming
|
1,341
|
| 23 |
Park County School District 16, Wyoming
|
941
|
| 24 |
School District Not Defined, Wyoming
|
405
|