how many teams in NBA

There are 30 nba teams they are the celtics, cavaliers, lakers, sixers, mavricks, bucks, spurs, kings, clippers, grizzles, jazz, wizards, nets, nuggets, raptors, magic, heat, knicks, bobcats, hornets, rockets, thunder, suns, hawks, timberwoles, pacers, warrior, blazers, bulls, pistons.

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