"−5" . "−6" . "Little Rock\u2013North Little Rock, AR Combined Statistical Area" . . . "Little Rock metropolitan area" . "central Arkansas" . ":Central Arkansas" . "Little Rock-North Little Rock" . . "central part" . . . . . . . . . "Little Rock, Arkansas" . . . . . . . . . . . . . "6.689939288997889E8" . "Central Arkansas" . "Little Rock Metro" . . . "501&870" . . . . . . . . . "Combined Statistical Area" . "Central" . "Little Rock\u2013North Little Rock\u2013Conway, AR Metropolitan Statistical Area" . "431388" . . "Central Arkansas" . .