1960–2009 The club was founded as Police Sports Club in 1960. In 1965 the Association celebrated its first and only championship. After a period of inactivity, the club had recorded three relegations and 2 promotions in the last 10 years. They were promoted to the
Thailand Premier League in 2006, followed in 2007 by a relegation. The following year, the club missed promotion by a margin of just 4 points of the season and finished in fourth place. Before the 2009 season, the club was renamed '
Royal Thai Police F.C.. This was due to the new requirements by the
Thailand Premier League and the
AFC, which provides that clubs act as companies and must also be registered as such.
2009–2017 The
2009 Thai Division 1 League was dominated from the outset by Police United. With 65 points from 30 games, the club gained their third promotion, to the
Thai Premier League. The team scored a total of 76 goals.
Manit Noywech, top striker of the club, reached 24 goals. After the end of the season the team had an awards reception.
Chaiyong Khumpiam was named coach of the year,
Sompong Yod-Ard as goalkeeper of the year and
Manit Noywech striker of the year. For the 2010 season, the policy could undertake two high-quality players. In midfield, they were reinforced with the experienced
Narongchai Vachiraban and attacked with
Nantawat Tansopa. The latter was the top scorer in the
2008 AFC Champions League. With
Goran Zoric another striker was added. Zoric is the first Australian in the
Thai Premier League. In January 2010, the club signed a contract with the company Insee. For the amount of 60 million
baht, over a period of three years, the club was nicknamed Insee Police Friends due to sponsorship agreements. The official name of the club is Insee Police United. For the 2010 season, the stadium was changed again. The new home of the club is now the
Thammasat Stadium in
Pathum Thani Province north of
Bangkok. In 2011, the club signed
Thawatchai Damrong-Ongtrakul, former coach of
Pattaya United as a new coach. In 2014, the club signed
Anton Ferdinand, the brother of English Premier League Manchester United Defender Rio Ferdinand. He did not make an appearance for the club. In 2017, The club was dissolved and merged with
BEC Tero Sasana and became
Police Tero Football Club. ==Stadium and locations by season records==