Serving 550 students in grades Prekindergarten-5, Mark Twain Elementary School ranks in the bottom 50% of all schools in Washington for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 27% (which is lower than the Washington state average of 41%). The percentage of students achieving proficiency in reading/language arts is 33% (which is lower than the Washington state average of 53%).
The student-teacher ratio of 16:1 is equal to the Washington state level of 16:1.
Minority enrollment is 77% of the student body (majority Hispanic), which is higher than the Washington state average of 52% (majority Hispanic).
Quick Facts (2025)
- Grades: Prekindergarten-5
- Enrollment: 550 students
- Student-Teacher Ratio: 16:1
- Minority Enrollment: 77%
- Overall Testing Rank: Bottom 50% in WA
- Math Proficiency: 27% (Btm 50%)
- Reading Proficiency: 33% (Btm 50%)
- Science Proficiency: 30-34% (Btm 50%)
- Source: National Center for Education Statistics (NCES), WA Dept. of Education
School Overview
Mark Twain Elementary School's student population of 550 students has declined by 25% over five school years.
The teacher population of 35 teachers has declined by 16% over five school years.
Grades Offered
Grades Prekindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
550 students
Gender %
Total Classroom Teachers
35 teachers
School Calendar
First Day of School
Tue. Aug 26, 2025
School Rankings
Mark Twain Elementary School ranks within the bottom 50% of all 2,088 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Mark Twain Elementary School is 0.42, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1727 out of 2088 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
27%
41%
Reading/Language Arts Test Scores (% Proficient)
33%
53%
Science Test Scores (% Proficient)
30-34%
49%
Student-Teacher Ratio
16:1
16:1
American Indian
n/a
1%
Asian
n/a
9%
Hispanic
73%
26%
Black
1%
5%
White
23%
48%
Hawaiian
n/a
2%
Two or more races
3%
9%
All Ethnic Groups
Eligible for Free Lunch
71%
49%
Eligible for Reduced Lunch
10%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WA Dept. of Education
Frequently Asked Questions
What is Mark Twain Elementary School's ranking?
Mark Twain Elementary School is ranked #1727 out of 2,088 schools, which ranks it among the bottom 50% of public schools in Washington.
What percent of students have achieved state testing proficiency in math and reading?
27% of students have achieved math proficiency (compared to the 41% WA state average), while 33% of students have achieved reading proficiency (compared to the 53% WA state average).
How many students attend Mark Twain Elementary School?
550 students attend Mark Twain Elementary School.
What is the racial composition of the student body?
73% of Mark Twain Elementary School students are Hispanic, 23% of students are White, 3% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Mark Twain Elementary School?
Mark Twain Elementary School has a student ration of 16:1, which is equal to the Washington state average of 16:1.
What grades does Mark Twain Elementary School offer ?
Mark Twain Elementary School offers enrollment in grades Prekindergarten-5 (No virtual instruction).
What school district is Mark Twain Elementary School part of?
Mark Twain Elementary School is part of Pasco School District.
School Reviews
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