Zambia main local language, especially in Lusaka, is Nyanja (Chewa), followed by Bemba. In the Copperbelt Bemba is the main language and Nyanja second. Bemba and Nyanja are spoken in the urban areas in addition to other indigenous languages which are commonly spoken in Zambia. These include Lozi, Kaonde, Tonga, Lunda and Luvale, which feature on the Zambia National Broadcasting Corporation (ZNBC)'s local languages section. The total number of languages spoken in Zambia is 73. The process of urbanisation has had a dramatic effect on some of the indigenous languages, including the assimilation of words from other indigenous languages and English.
Kasama, Zambia Codrington established a boma at Kasama and the town's central location as well as its closeness to Chitimukulu's court led to it eventually becoming the largest and dominant town of the north-eastern lobe of what became Northern Rhodesia, then later, Zambia. The town has a few modern facilities, among them are a Shoprite Checkers branch, budget stores, a local supermarket called PJT and four bakeries. The town has branches of Zambian commercial banks including Zambia National Commercial Bank, National Savings & Credit Bank, Atlas Mara Bank Zambia Limited, Standard Chartered Zambia, Cavmont Bank, Barclays Bank of Zambia and Indo-Zambia Bank