Prestonwood Christian Academy (PCA) is a private PreK - 12 Christian school in Plano, Texas, United States. It was founded 1997, and is a ministry of Prestonwood Baptist Church. As of 2014, it had approximately 1,500 students and more than 1000 graduates. Now the largest Pre-K through twelfth grade private school in the Metroplex with more than 1,500 students, PCA is fully accredited by the Southern Association of Colleges and Schools.