Richardson Homes For Sale Just Listed In 2009, Business Week's annual report on the "Best Places to Raise Kids," ranked Richardson 2nd in Texas. Richardson is an affluent inner suburb of Dallas and home of the Telecom Corridor with a high concentration of telecommunications companies. More than 5,000 businesses have operations within Richardson's 28 square miles, including five of the world's largest communications/networking companies More Info... Texas Pride Realty Richardson Real Estate, Richardson Homes For Sale, Richardson Realtor, Richardson Realtors Richardson Homes, Richardson listing agent