Anna is a city located just 40 miles North of Downtown Dallas in Collin County. It among the fastest growing cities in North Texas with a population of 18,000 and expected growth to 100,000 by 2050. Anna was founded in 1854 and named after Anna Davie the wife of the man who founded the town. Home of the Anna Coyotes. Anna thriving with medical, shops and restaurants with more on the way.