Tanzania's import taxes generated 35.7% of total government tax revenue between October and April 2026, according to the Bank of Tanzania's report.The seven-month period saw import taxes collect 7.21 trillion shillings, contributing to overall government revenue of 23.40 trillion shillings.Monthly import tax collections rose from 984.8 billion in October to 1.09 trillion in March, driven by increased value-added tax (VAT) on imported goods.

While income tax remained the largest domestic revenue source, the government continues efforts to diversify revenue streams through digital tax reforms and formalizing businesses.Economists emphasize the need for stronger inland tax collections to reduce reliance on imports and support domestic economic growth.