Often referred to as DFW, or the Plano/Fort Worth Metroplex, roughly 7 million people call the Nu Home Source Realty Plano area home, making it the largest metropolitan area in the entire southern region of the U.S. Over the years, constant growth and development has transformed Plano-Fort Worth into the economic and cultural hub of North Texas, and as business and corporations continue to make the move to DFW, home values continue to rise.