After it was promoted from runner-up Khǒr Royal Cup to Regional League Division 2, the club changed its name to Ayutthaya United.

In 2007/08 season, Sena Municipality were in round of 16 before losing to Assumption College Sriracha football club 2–3.

[1] In 2014s, Sena Municipality football club played in Khǒr Royal Cup for the first time and they reached the round of 16.

[2] In 2015s, Sena Municipality advanced to the semi-final, with promotion to the Thailand Regional League Division for the winner.

[5] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.