Mark Twain Elementary
Kirkland, WA · Elementary School
Mark Twain Elementary is a elementary school in Kirkland, WA with 665 students enrolled and a 68% proficiency rate. Part of Lake Washington School District. NCES data from the U.S. Department of Education.
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About This School
Mark Twain Elementary is a elementary school located in Kirkland, Washington. The school serves 665 students. The student-to-teacher ratio is 15.5:1.
According to EDFacts assessment data, 68% of students meet grade-level proficiency standards in combined math and reading.
15% of students qualify for free or reduced-price lunch.
Mark Twain Elementary is part of the Lake Washington School District in Washington.
How This School Compares
Mark Twain Elementary has 665 students enrolled, making it larger than the average school in Lake Washington School District (544 students). Its 68% proficiency rate is 4 percentage points above the district average of 64%. Compared to the Washington state average of 49%, the school performs 19 points higher.
Frequently Asked Questions
Mark Twain Elementary has 665 students enrolled. The student-to-teacher ratio is 15.5:1.
According to EDFacts data, 68% of students at Mark Twain Elementary meet grade-level proficiency standards in combined math and reading assessments.
Mark Twain Elementary is part of the Lake Washington School District in Kirkland, Washington. 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.
For this entity, the underlying data on this page comes from NCES Common Core of Data and EDFacts. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
Every number on this page links back to NCES Common Core of Data and EDFacts; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. public schools and districts. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: NCES Common Core of Data, 2026.