Date of establisment
- 1st January 1977
- Under the 1976 Local government act
- Combination of 3 Local authorities:
- Sg. Jarom Local Authority.
- Tanjung Sepat Local Authority.
- Kuala Langat District Council.
- In the early establishment 3.7 square miles (9.6 km).
- In 2001 it was increased to 62.294 km.sq.
- In 2006 it was increased to 857.70 sq km, including 3 nautical miles
- In 2001 total holdings amounted to 30000.
- These were from various kinds of Holdings such as housing, trade, industrial and agriculture.
- In 1991 total population was 46,588.
- In 2001 total population was 97,405.
- In 2011 total population was 272,893.
*MDKL administration area only