Concord Casino The Concord Casino, located in central New Hampshire, is within a 1 hour drive of the White Mountains, the Seacoast and Boston. New Hampshire has no income tax or sales tax. The casino offers 30 electronic gaming machines that play up to 14 games each including Poker, Roulette, Blackjack, Spanish 21, NH Hold’em and other Vegas-style games. Food venues include the Draft Sports Bar with an extensive drink selection. To visit Concord Casino's featured jobs on Casino Careers please click here.