Original Research by School Decision on De Kalb County High School
De Kalb County High School is the comprehensive public high school for Smithville and the broader DeKalb County area in Tennessee. Serving ninth through twelfth grade, it is a regular public school with no charter or magnet status. The enrollment is moderate for a rural high school in the state. The student body is predominantly white, with a substantial Hispanic minority making up roughly a sixth of the students, and very small shares of Black, Asian, and multiracial students. Data on the share of students who qualify for free or reduced-price lunch, students with disabilities, and English learners was not available in the records we examined; a parent may want to ask the school directly about these support programs and the level of need the school serves.
The high school sits in Smithville, a small rural county seat that serves as the governmental and civic hub of DeKalb County. The town is organized around a traditional public square with the county courthouse at its center, a layout that supports a limited walkable core among government offices and small businesses, though the area is largely car-dependent given its footprint. US Route 70 runs through town as Broad Street, and the school is located on that same thoroughfare. The town is growing modestly, with a gradually rising population, and housing values in the area are lower than the national median, making it a relatively affordable place to live. The annual Smithville Fiddler's Jamboree and Crafts Festival draws a large number of visitors to the square. Major employers include the city and county governments and the school system. Center Hill Lake is a nearby recreational anchor.
The district that runs this school, DeKalb County Schools, has a publicly reported five-year strategic plan for 2023–2028 that names academic excellence and student achievement, teacher recruitment and retention, technology integration, facilities improvements, and community engagement as key priorities. The district also recently expanded its Career and Technical Education programs, adding pathways in healthcare sciences and advanced manufacturing, and has implemented a 1:1 technology initiative providing a Chromebook or tablet to every student, completed during the 2022–2023 school year. These are concrete programmatic shifts a family can expect to find in place.
We looked for state testing proficiency data and a graduation rate to characterize academic performance. Neither was available in the data provided for this school. Because the high school serves the full four-year grade band, the absence of a graduation rate is not explained by the grade range, and the reason for the missing testing data is not given in the materials we have. A parent or resident seeking to understand how students here perform on state assessments or how many graduate on time will need to ask the district or school directly for that information. The county comparison set consisted of only one district, so there is no meaningful relative benchmark against neighboring school systems.
Given the available evidence, the picture of De Kalb County High School is one of a rural comprehensive high school in a modestly growing, affordable county seat with a strong civic identity. The district has active, publicly stated strategic goals and has made recent, concrete investments in technology access and career pathway programs. The core academic outcome data that would allow a family to compare this school against others is absent from the record, which is a significant gap for anyone evaluating the school's academic standing and graduation outcomes.
See more original research from School Decision →