Schools in Gray, Tennessee, the US. Schools locations in Gray, Tennessee. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance Funeral home Insurance Real estate School All schools in Gray Gray Elementary School School +1 423-477-1640 755 Gray Station Road, Gray, Tennessee 37615 Write a review Phone Website Directions Tri-City Seventh Day-School School +1 423-477-5722 314 Delmer Salts Road, Gray, Tennessee 37615 Write a review Phone Website Directions