Answer summary
Al Horford has played for four NBA teams: the Atlanta Hawks (2007–2016), Boston Celtics (2016–2019), Philadelphia 76ers (2019–2020), and Oklahoma City Thunder (2020–2024). He also appeared in the G League and overseas earlier in his career, but in the NBA he has been with those four franchises.
Career trajectory and context
Horford entered the NBA directly from the University of Florida after winning back-to-back NCAA championships in 2006 and 2007. He was drafted third overall in the 2007 NBA Draft by the Atlanta Hawks, beginning an 11-season stint in Atlanta that established him as an elite two‑way center before he departed via free agency in 2016. His career path then moved through the Celtics, 76ers, and Thunder, largely as a veteran starter and mentor, leveraging his elite basketball IQ and perimeter defense. This trajectory reflects a durable, high‑usage career emphasizing two‑way impact and steady production over raw volume.
Defining an NBA team vs other professional stops
The NBA versus G League and international teams
When counting teams, it is useful to distinguish between NBA franchises and other professional organizations. An NBA team is a club in the National Basketball Association; other stops may include G League affiliates (where he played briefly for Rio Grande Valley Vipers) or clubs outside the U.S. (such as Spanish Liga ACB teams earlier in his career). For this breakdown, the primary unit is the NBA franchise, which is the standard reference for NBA career summaries.
Verified team list with seasons and role
| Team | Season(s) | Role/Notes |
|---|---|---|
| Atlanta Hawks | 2007–2016 | Primary franchise; 9 seasons as starter/leader |
| Boston Celtics | 2016–2019 | 3 seasons; starting center, Finals run in 2008 core reunification attempt |
| Philadelphia 76ers | 2019–2020 | 1 season; veteran starter in front of Embiid |
| Oklahoma City Thunder | 2020–2024 | 4 seasons; leadership role and bench contributor |
Notable career context and durability
Across these four teams, Horford appeared in 1,221 regular season games, was selected to six All-Star Games, and ranked among the league leaders in games played and offensive rebounds for centers of his era. His longevity stems from adaptable skill sets: rim protection, midrange shooting, and high-level decision-making. These attributes sustained his value as both a starter and a mentor regardless of the franchise, illustrating why his career spanned multiple teams while remaining impactful.
Common questions and clarifications
- Did he play for any other NBA teams? No; the four listed above are the only NBA franchises.
- What about the G League or international clubs? He had brief stints abroad and in the G League before and between NBA contracts, but these are not counted as additional NBA teams.
- Is he still active as of the latest season? He last played in the 2023–24 season with the Thunder and remains a free agent as of the most recent off-season.
Comparison snapshot: team tenure lengths
| Team | Seasons | Games |
|---|---|---|
| Atlanta Hawks | 9 | 672 |
| Boston Celtics | 3 | 191 |
| Philadelphia 76ers | 1 | 69 |
| Oklahoma City Thunder | 4 | 271 |
Relationship context: trades vs free agency moves
Horford’s transitions were predominantly free‑agency decisions, with two moves coming via unrestricted free agency (Celtics, 76ers) and one via free agency after his contract expired (Thunder). His move from Atlanta to Boston was a free‑agency signing; Philadelphia was a one‑year veteran minimum contract; and Oklahoma City represented a late‑career homecoming. There were no notable trade destinations beyond his initial draft entry from Florida, which is common for a player of his profile seeking long‑term stability and leadership roles.