Sam Johnson El
Celina, TX · Elementary School · Grades -1-5
Sam Johnson El is a elementary school in Celina, TX with 1,028 students enrolled and a 78% proficiency rate. Part of Prosper Isd. NCES data from the U.S. Department of Education.
Sam Johnson El is a elementary school in Celina, TX, enrolling 1,028 students in grades -1-5 within the Prosper Isd. That headcount is below the 1,136-student average for schools in the district.
On the latest EDFacts assessments, 78% of students reached grade-level proficiency in combined math and reading — a rate near the top of the national distribution. That is 16 points above the 62% average for the Prosper Isd. Against the 44% Texas statewide average, the school sits 34 points higher.
The district proficiency rate this school inherits has held roughly steady over the last three reported years.
The student-teacher ratio is 16.3 to 1, close to the U.S. average of about 16 to 1. A relatively low 3% of students qualify for free or reduced-price lunch.
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About This School
Sam Johnson El is a elementary school located in Celina, Texas. The school serves 1,028 students in grades -1-5. The student-to-teacher ratio is 16.3:1.
According to EDFacts assessment data, 78% of students meet grade-level proficiency standards in combined math and reading.
3% of students qualify for free or reduced-price lunch.
Sam Johnson El is part of the Prosper Isd in Texas.
How This School Compares
Sam Johnson El has 1,028 students enrolled, making it smaller than the average school in Prosper Isd (1,136 students). Its 78% proficiency rate is 16 percentage points above the district average of 62%. Compared to the Texas state average of 44%, the school performs 34 points higher.
Frequently Asked Questions
Sam Johnson El has 1,028 students enrolled in grades -1-5. The student-to-teacher ratio is 16.3:1.
According to EDFacts data, 78% of students at Sam Johnson El meet grade-level proficiency standards in combined math and reading assessments.
Sam Johnson El is part of the Prosper Isd in Celina, Texas. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
Source: NCES Common Core of Data, 2026.