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Poison Spider Elementary School (Ranked Bottom 50% for 2026) - Casper, WY

Poison Spider Elementary School

14200 Poison Spider Road
Casper, WY 82604
(School attendance zone shown in map)
2/
10
Bottom 50%
Serving 190 students in grades Kindergarten-8, Poison Spider Elementary School ranks in the bottom 50% of all schools in Wyoming for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 30-34% (which is lower than the Wyoming state average of 49%). The percentage of students achieving proficiency in reading/language arts is 30-34% (which is lower than the Wyoming state average of 53%).
The student-teacher ratio of 14:1 is higher than the Wyoming state level of 11:1.
Minority enrollment is 8% of the student body (majority Hispanic and Black), which is lower than the Wyoming state average of 25% (majority Hispanic).

Quick Facts (2026)

  • Grades: Kindergarten-8
  • Enrollment: 190 students
  • Student-Teacher Ratio: 14:1
  • Minority Enrollment: 8%
  • : Bottom 50% in WY
  • : 30-34% (Btm 50%)
  • : 30-34% (Btm 50%)
  • : 30-39% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), WY Dept. of Education

School Overview

Poison Spider Elementary School's student population of 190 students has stayed relatively flat over five school years.
The teacher population of 14 teachers has declined by 6% over five school years.
Grades Offered
Grades Kindergarten-8
(No virtual instruction)
Total Students
190 students
Total Classroom Teachers
14 teachers
Colors
Blue and Gold
Campus Size
50 acres

School Rankings

Poison Spider Elementary School ranks within the bottom 50% of all 303 schools in Wyoming (based off of combined math and reading proficiency testing data).
The diversity score of Poison Spider Elementary School is 0.15, which is less than the diversity score at state average of 0.41. The school's diversity has stayed relatively flat over five school years.
This School
State Level (WY)
#269 out of 303 schools
(Bottom 50%)
30-34%
49%
30-34%
53%
30-39%
47%
Student-Teacher Ratio
14:1
11:1
American Indian
2%
3%
Hispanic
4%
16%
Black
2%
1%
White
92%
75%
All Ethnic Groups
0.15
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
44%
34%
Eligible for Reduced Lunch
9%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WY Dept. of Education

Frequently Asked Questions

What is Poison Spider Elementary School's ranking?
Poison Spider Elementary School is ranked #269 out of 303 schools, which ranks it among the bottom 50% of public schools in Wyoming.
What percent of students have achieved state testing proficiency in math and reading?
30-34% of students have achieved math proficiency (compared to the 49% WY state average), while 30-34% of students have achieved reading proficiency (compared to the 53% WY state average).
How many students attend Poison Spider Elementary School?
190 students attend Poison Spider Elementary School.
What is the racial composition of the student body?
92% of Poison Spider Elementary School students are White, 4% of students are Hispanic, 2% of students are American Indian, and 2% of students are Black.
What is the student-teacher ratio of Poison Spider Elementary School?
Poison Spider Elementary School has a student ration of 14:1, which is higher than the Wyoming state average of 11:1.
What grades does Poison Spider Elementary School offer ?
Poison Spider Elementary School offers enrollment in grades Kindergarten-8 (No virtual instruction).
What school district is Poison Spider Elementary School part of?
Poison Spider Elementary School is part of Natrona County School District #1.

School Reviews

5   10/10/2025
I have taught at Poison Spider for 21 years. I am constantly impressed with our students' kindness, work ethic and overall behavior. Whenever we take our kids on field trips, we get complements on their outstanding behavior. The teachers all go above and beyond the call of duty to make sure every child learns and achieves. We will be getting a brand new building next year! We are all very excited.
- Posted by Teacher - thezo

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Quick Facts (2026)

  • Grades: Kindergarten-8
  • Enrollment: 190 students
  • Student-Teacher Ratio: 14:1
  • Minority Enrollment: 8%
  • : Bottom 50%
  • : 30-34% (Btm 50%)
  • : 30-34% (Btm 50%)
  • : 30-39% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), WY Dept. of Education

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