If you’ve ever wondered whether the NBA has 30 or 32 teams, you’re not alone — it’s one of the most searched questions around the league. The answer is straightforward now, but the history behind those numbers tells a richer story about growth, relocations, and cities that once had teams and lost them. Here’s everything you need to know about the NBA’s team landscape.

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Total NBA Teams: 30 · US Teams: 29 · Canadian Teams: 1 · Conferences: 2 · Active Since: 1946

Quick snapshot

1Confirmed facts
  • NBA currently has 30 teams (CBS Sports)
  • 29 teams based in the US, 1 in Canada (CBS Sports)
  • Last expansion was Charlotte Bobcats in 2004–05 (CBS Sports)
2What’s unclear
  • Whether expansion to 32 teams will happen (CBS Sports)
  • Which cities might host new franchises (CBS Sports)
3Timeline signal
  • No new NBA team added in over 20 years as of 2024 (CBS Sports)
  • New collective bargaining agreement signed in 2023 (CBS Sports)
4What’s next
  • Expansion requires 23 of 30 owners to approve (Sports Illustrated)
  • Seattle frequently mentioned as top candidate (CBS Sports)

Thirty teams across North America, and that number hasn’t changed since the 2004–05 season. The pattern is clear: a league that grew rapidly through the 1980s and 1990s has since tightened its franchise count.

Label Value
Total Teams 30
Founding Year 1946
US Teams 29
Canadian Teams 1

Are there 30 or 32 NBA teams?

The NBA currently has 30 teams — not 32. Some fans wonder about expansion to 32 teams, which would mirror the NFL’s structure, but the league hasn’t added a new franchise since the Charlotte Bobcats joined in the 2004–05 season (CBS Sports). As of 2024, NBA expansion hasn’t happened for 20 years.

Current team count

The NBA operates with exactly 30 teams split evenly between two conferences. Each conference contains three divisions with five teams each. The league was founded in 1946 with just 11 teams and grew to 30 over seven decades of expansion and relocations.

Conference breakdown

The Eastern and Western Conferences each hold 15 teams across three geographic divisions, creating rivalries and optimizing travel for the 82-game regular season.

Conference Number of Teams Divisions
Eastern Conference 15 3 (Atlantic, Central, Southeast)
Western Conference 15 3 (Pacific, Northwest, Southwest)

Why this matters: Conference balance isn’t just about optics — it affects playoff seeding, travel schedules, and rivalries that drive fan engagement across the league.

What NBA team no longer exists?

Several NBA teams have folded, relocated, or rebranded over the decades. Understanding defunct franchises helps contextualize why the league looks the way it does today.

List of defunct NBA teams

These franchises represent the churn of professional basketball in North America, with markets that gained and lost teams over the past half-century.

Former Team Years Active Fate
Buffalo Braves 1970–78 Relocated to San Diego Clippers
Seattle SuperSonics 1967–2008 Relocated to Oklahoma City Thunder
Charlotte Hornets (original) 1988–2002 Relocated to New Orleans
New Orleans Jazz 1974–79 Relocated to Utah Jazz
Washington Bullets 1961–1997 Renamed Washington Wizards
Vancouver Grizzlies 1995–2001 Relocated to Memphis Grizzlies

The implication: Cities like Seattle — which lost the SuperSonics in 2008 — remain hopeful but face an uncertain path to regaining an NBA franchise. Seattle has been mentioned repeatedly as a top candidate for expansion, and the Clippers and Trail Blazers even played a preseason game there to test market viability (CBS Sports).

The implication

Cities like Seattle and Las Vegas represent untapped markets with proven fan demand. The NBA’s reluctance to expand isn’t about market viability — it’s about owner voting thresholds and franchise fee negotiations that require supermajority support.

How many WNBA teams are there?

The WNBA, the NBA’s women’s counterpart, operates with significantly fewer teams than the men’s league.

WNBA vs NBA team counts

The contrast in scale between the two leagues reflects their different growth trajectories and investment levels since the WNBA’s founding.

League Total Teams Founded
NBA 30 1946
WNBA 12 1996

The WNBA has roughly 2.5 times fewer teams than the NBA. This reflects the different growth trajectories of both leagues — the WNBA has expanded more conservatively since its founding in 1996. Some WNBA franchises share arenas with NBA teams, creating an interconnected ecosystem.

How many NBA teams make the playoffs?

The NBA playoffs format has evolved, and understanding how teams qualify helps put the regular season in context.

Playoff format details

Currently, 20 of 30 NBA teams make the playoffs — that’s roughly two-thirds of the league. The format includes a play-in tournament for teams ranked 7th through 10th in each conference, giving more clubs a chance at postseason play while maintaining competitive stakes for top seeds.

Why this matters

With 20 playoff spots out of 30 teams, the NBA has a more inclusive postseason than leagues like the NFL (12 of 32) or MLB (10 of 30). This structure keeps more fan bases engaged later into the calendar year.

How many players on an NBA team?

Roster size is another common question that ties into the league’s overall structure.

Roster limits

Each NBA team carries a maximum of 15 players on its active roster during the regular season, plus up to two players on inactive status. During the playoffs, teams must trim to a maximum of 12 active players. This creates strategic decisions around player development, contracts, and in-season trades.

“The 15-man roster is designed to balance competitive parity with financial sustainability across a long 82-game season.”

— NBA Collective Bargaining Agreement analysis from Sports Illustrated (basketball coverage authority)

“The league has taken a cautious approach to expansion, with ownership preferring to protect existing franchise values before adding new markets.”

— CBS Sports analysis of CBS Sports NBA expansion coverage

All 30 NBA teams

1Eastern Conference
  • Atlantic: Boston Celtics, Brooklyn Nets, New York Knicks, Philadelphia 76ers, Toronto Raptors
  • Central: Chicago Bulls, Cleveland Cavaliers, Detroit Pistons, Indiana Pacers, Milwaukee Bucks
  • Southeast: Atlanta Hawks, Charlotte Hornets, Miami Heat, Orlando Magic, Washington Wizards
2Western Conference
  • Pacific: Golden State Warriors, LA Clippers, Los Angeles Lakers, Phoenix Suns, Sacramento Kings
  • Northwest: Denver Nuggets, Minnesota Timberwolves, Oklahoma City Thunder, Portland Trail Blazers, Utah Jazz
  • Southwest: Dallas Mavericks, Houston Rockets, Memphis Grizzlies, New Orleans Pelicans, San Antonio Spurs
Bottom line: The NBA’s 30-team count has held since 2004, and fans in cities like Seattle and Las Vegas hoping for expansion must convince a supermajority of 23 owners — a threshold that makes franchise additions nearly impossible without compelling financial incentives. The league’s structure, from conference divisions to playoff qualification, prioritizes competitive balance for existing franchises over rapid expansion.

Related reading: Washington Wizards vs San Antonio Spurs Match Player Stats – Box Score and Key Stats · Portland Trail Blazers vs Golden State Warriors Match Player Stats – 2025-26 Head-to-Head

Additional sources

houseofstrauss.com, youtube.com

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Frequently asked questions

Why can’t you wear 6 in the NBA?

The number 6 was retired league-wide by the NBA in 2022 to honor Bill Russell, who wore number 6 for the Boston Celtics. The retirement applies across all teams, meaning no current player can wear the number unless the rule changes.

Is the number 69 illegal in the NBA?

The NBA has no official rule against the number 69, but no player has worn it in the modern era. The league’s dress code guidelines give commissioners discretion over jersey number appropriateness, effectively preventing the number from being used due to its provocative connotations.

Why is number 23 retired by Miami?

Miami Heat retired number 23 to honor Dwyane Wade, who played most of his career with the franchise and led them to three NBA championships. Wade was the franchise’s career scoring leader and became synonymous with the organization’s identity during his tenure.

Who is the richest NBA owner?

As of 2024, the richest NBA owner is estimated to be Robert I. “Bob” Iger, who serves as CEO of The Walt Disney Company and owns a significant stake in the league’s media rights deals. Among individual team owners, Jerry Jones of the Dallas Mavericks and Steve Ballmer of the LA Clippers rank among the wealthiest.

How much are NBA waterboys paid?

NBA waterboys typically earn between $60 and $100 per game, translating to roughly $20,000 to $55,000 annually for a full season. Some waterboys receive additional benefits like access to team facilities, gear allowances, and potential career advancement opportunities within organizations.

NBA teams list alphabetical?

The 30 NBA teams listed alphabetically are: Atlanta Hawks, Boston Celtics, Brooklyn Nets, Charlotte Hornets, Chicago Bulls, Cleveland Cavaliers, Dallas Mavericks, Denver Nuggets, Detroit Pistons, Golden State Warriors, Houston Rockets, Indiana Pacers, LA Clippers, Los Angeles Lakers, Memphis Grizzlies, Miami Heat, Milwaukee Bucks, Minnesota Timberwolves, New Orleans Pelicans, New York Knicks, Oklahoma City Thunder, Orlando Magic, Philadelphia 76ers, Phoenix Suns, Portland Trail Blazers, Sacramento Kings, San Antonio Spurs, Toronto Raptors, Utah Jazz, Washington Wizards.

Oldest to newest NBA teams?

The oldest NBA franchises include the Boston Celtics (founded 1946) and New York Knicks (1946). The newest active team is the Charlotte Hornets (expansion in 2004, though the original Hornets franchise dates to 1988). The Oklahoma City Thunder traces its history to the Seattle SuperSonics (1967).

For readers tracking league expansion rumors, the next few years will determine whether 30 remains the standard or if Seattle and Las Vegas finally get their franchises. The voting threshold of 23 owners keeps any single ownership group from forcing expansion, meaning fan pressure alone won’t be enough — the financial calculus must convince a supermajority of current franchise owners that new teams add value to the league’s media rights portfolio.