East of the CBD lies the government area, which including the State House and the various ministries, around Cathedral Hill and Ridgeway neighbourhoods. East of there, along Independence Avenue, lies Woodlands, which is the principal residential area for Lusaka's rich elite, as well as wealthy expatriates. The wealthy suburbs of Makeni, Ibex Hill and Rhodes Park are also situated in the east of the city. Other suburbs include Kalingalinga, Kamwala, Kabwata, Olympia Park, Roma, Fairview and Northmead. The majority of Lusaka residents, however, live in the unplanned shanty towns, which are predominantly in the west, south and north of the city. These include Matero, Chilenje and Libala.