Oak Grove High School
Hattiesburg, MS · High School · Grades 9-12
Oak Grove High School is a high school in Hattiesburg, MS with 1,777 students enrolled and a 25% proficiency rate. Part of Lamar County School District. NCES data from the U.S. Department of Education.
Get Oak Grove High School's new scores when they post
We'll email you the moment Oak Grove High School changes. No spam — only real updates.
About This School
Oak Grove High School is a high school located in Hattiesburg, Mississippi. The school serves 1,777 students in grades 9-12. The student-to-teacher ratio is 16.2:1.
According to EDFacts assessment data, 25% of students meet grade-level proficiency standards in combined math and reading. The school reports a 65% graduation rate.
100% of students qualify for free or reduced-price lunch, indicating the school serves a predominantly low-income community.
Oak Grove High School is part of the Lamar County School District in Mississippi. The school receives Title I federal funding.
How This School Compares
Oak Grove High School has 1,777 students enrolled, making it larger than the average school in Lamar County School District (685 students). Its 25% proficiency rate is 6 percentage points below the district average of 31%. Compared to the Mississippi state average of 30%, the school performs 5 points lower.
Frequently Asked Questions
Oak Grove High School has 1,777 students enrolled in grades 9-12. The student-to-teacher ratio is 16.2:1.
According to EDFacts data, 25% of students at Oak Grove High School meet grade-level proficiency standards in combined math and reading assessments.
Oak Grove High School has a 65% graduation rate, measuring the percentage of students who graduate within four years.
Oak Grove High School is part of the Lamar County School District in Hattiesburg, Mississippi. 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.
this entity is one of the data points covered by this site’s U.S. K-12 school outcomes and enrollment dataset. The detail above comes directly from NCES Common Core of Data and EDFacts; the context that follows situates the headline numbers against the broader distribution across U.S. public schools and districts.
The methodology behind every numeric value on this page is publicly documented on the NCES Common Core of Data and EDFacts portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. public schools and districts with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: NCES Common Core of Data, 2026.