With both teams already qualified to the Final Six, the match was more of a formality, but both teams got to showcase some players that would not normally see much time on court.
The result sees Iran completed pool play on a 12-3 record in second place in the standings, behind leader Brazil.
USA, who had its spot in the Final Six secured anyway, as host, wrapped up the preliminary round at 9-6.
Benjamin Patch ended up with a match-high scoring of 16, followed by Langlois on 13 and Jendryk on 10. Milad Ebadipour was the Asian side's best scorer on 14 points, with Porya Yali adding another 13.