how many teams are in the nba today
- There is 30 teams in the NBA and they are :   EASTERN CONFERENCE &   WESTERN CONFERENCE   ATLANTIC   SOUTHWEST   Boston Celtics   Dallas Mavericks   New â¦ Jersey Nets   Houston Rockets   New York Knicks   Memphis Grizzlies   Philadelphia 76ers   New Orleans Hornets   Toronto Raptors   San Antonio Spurs   CENTRAL &   ...