Summary
McNairy Central High School serves 673 students in grades 9–12 in Selmer, a rural community in west Tennessee, and is part of McNairy County Schools. The school has declined steadily over the past four years, falling from the 64th percentile statewide in 2021-2022 (3 stars) to the 34th percentile in 2025-2026 (2 stars), placing it in the bottom third of Tennessee's 400 high schools. This decline is broad-based — visible in test scores, subgroup rankings, and star ratings alike — and has continued for four consecutive years.
Academically, the school trails the state average in every tested subject. In 2025-2026, proficiency rates were 22.6% in Algebra I, 27.6% in Algebra II, 33.3% in Biology I, 33.0% in US History, and 43.4% in English II — all below state averages. Compared with nearby Chester County High School and Hardin County High School, the school trails in every subject. For instance, Biology I proficiency is 33.3% versus 57.6% at Chester County and 45.0% at Hardin County, and English II proficiency is 43.4% versus 71.1% and 55.7%, respectively. Against Adamsville High School, the district's other high school, the school is mixed — stronger in Geometry (29.7% vs. 19.7%) and Algebra I (22.6% vs. 18.0%), but weaker in US History and English. Notably, Hardin County High School ranks in the 68th percentile even though its home district ranks in the 16th percentile, meaning district resources alone don't explain the school's outcomes.
Other concerns are equally pressing. Chronic absenteeism stood at 22.9% in 2024-2025, well above the district's 16.8% and the state's 18.3%, and has exceeded 18% in four of the past five years. Special education outcomes rank near the bottom of the state (15th percentile), and female student achievement has dropped from the 49th to the 21st percentile in three years, creating a 34-point gender gap while male students have remained stable near the 55th percentile. There are bright spots: the graduation rate of 91.6% is just above the state average, and the dropout rate of 1.8% is far below the state's 6.7%. The school spends $12,073 per student, less than Adamsville High School ($12,646) and Hardin County High School ($12,233) but more than Chester County High School ($10,883).
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