The Tanzania Communications Regulatory Authority (TCRA), established by the TCRA Act No. 12 of 2003, is an independent Authority for the postal, broadcasting and electronic communications industries in the United Republic of Tanzania based in Mikocheni ward of Kinondoni District of Dar es Salaam Region. It merged the former Tanzania Communications Commission and the Tanzania Broadcasting Commission. The TCRA is accountable to the Communications and Technology Ministry. The Information Communication and Technology (ICT) sector reform in Tanzania is notable in that development was influenced by regional, political (national) and technological factors. Tanzania is one of the few African countries to liberalise the communications sector whereby the Converged Licensing Framework (CLF) is used as a key strategy, in terms of the Tanzania Communications Regulations. Since inception in 2003, the TCRA has issued a number of regulations to administer the sector, but still faces a number of challenges such as the roll-out of services to under-serviced rural areas.

Mikocheni is an administrative ward in Kinondoni District of the Dar es Salaam Region in Tanzania. The Kawe and Msasani form the north and east boundaries of the ward, respectively. The ward is bordered to the south by the Kinondoni and Mwananyamala. And last but not least, Makongo to west of the ward. Many government organizations, notably the Tanzania Communications Regulatory Authority, have their headquarters in the ward. According to the 2012 census, the ward has a population of 32,947.