Got this message a bit ago.
2222: SprintFreeMsg: Over the next month, the new network will be largely completed in your area. See new phone offer at http://sprint.us/upgrade1 Reply S to stop
Close but no addition to latest round of markets.
http://newsroom.sprint.com/news-releases/sprint-turns-up-4g-lte-in-41-more-locations-expands-lte-coverage-to-151-markets.htm