Sprint has flipped the switch on LTE service in 45 more markets today. That bring's the carrier's total LTE coverage to 230 markets. LTE coverage from Sprint is now available in Lexington, Kentucky, New Haven, Connecticut, and Spokane, Washington. Manhattan, Queens, and Staten Island, N.Y. now have LTE coverage as well. Sprint also says that their 3G service has been improved with better signal strength and call quality.
Not sure if you're in an LTE area? Check out Sprint's Coverage Map to find out.