Ranking NBA Franchises by Historical Success
The NBA's 30 franchises span a vast spectrum of historical achievement. The Boston Celtics and Los Angeles Lakers each have 17 championships and decades of dominance, while newer franchises like the Charlotte Hornets and Memphis Grizzlies are still writing their first chapters. Our Franchise Score quantifies this gap.
Championships are weighted most heavily (20 points each) because winning titles is the ultimate measure of franchise success. Finals appearances add 5 points each, rewarding sustained competitiveness. All-time winning percentage captures long-term consistency, and Hall of Fame players produced reflect the franchise's ability to attract and develop elite talent.
The Blue Blood Divide
The gap between the top-tier franchises and the rest is enormous. The Celtics and Lakers have scores nearly 10x higher than expansion-era teams. This reflects decades of compounding advantages: larger markets attract free agents, winning cultures attract talent, and deep histories create revenue advantages that fund sustained competitiveness.
Frequently Asked Questions
How is the franchise score calculated?
Franchise Score = (Championships x 20) + (Finals Appearances x 5) + (All-Time Win% x 0.5) + (Hall of Famers x 2). Championships are weighted most heavily as the ultimate measure of franchise success.
Why are the Celtics and Lakers tied at 17 championships?
Both franchises have won 17 NBA titles as of the 2023-24 season. The Celtics won their 17th in 2008, while the Lakers tied them with their 17th in 2020.
Do relocated franchises keep their history?
Yes. The Oklahoma City Thunder include the Seattle SuperSonics' history (including their 1979 championship). The Brooklyn Nets include the New Jersey Nets history.
Which franchise has improved the most recently?
The Milwaukee Bucks went from a middle-tier franchise to a championship winner in 2021. The Denver Nuggets won their first title in 2023, establishing themselves as a rising franchise.