FAAC deductions of 41% revenue have significantly reduced funds available to Nigeria’s federal, state, and local governments, with ₦34.53tn deducted from a total ₦83.97tn generated between 2023 and 2025. Data drawn from the World Bank’s Nigeria Development Update highlights the scale of the deductions.
The figures show that a large share of national revenue is removed before distribution. This has raised concerns about fiscal sustainability and public finance management. The deduction by FAAC reflect a long-standing structure in Nigeria’s revenue system. Funds are deducted at source from the Federation Account before allocation to the three tiers of government.
The deductions cover statutory transfers, cost of revenue collection, and refunds. They are largely tied to agencies funded through fixed percentages of gross revenue. According to the World Bank report, recent economic reforms have increased overall revenue. However, the structure of deductions means a significant portion is automatically diverted.
This has implications for fiscal transparency and budget planning. It also affects the amount available for development spending across the country. FAAC deductions of 41% revenue were calculated from cumulative earnings between 2023 and 2025. Total revenues rose from ₦17.08tn in 2023 to ₦29.45tn in 2024 and ₦37.44tn in 2025.
Within the same period, deductions increased from ₦6.22tn in 2023 to ₦13.38tn in 2024 and ₦14.93tn in 2025. This brought total deductions to ₦34.53tn over three years. The data shows deductions accounted for 36.4% of revenue in 2023, rose to 45.4% in 2024, and stood at 39.9% in 2025.
The World Bank noted that transfers to Ministries, Departments and Agencies were a major driver. These include allocations to the Nigerian National Petroleum Company Limited, Nigeria Customs Service, and other revenue agencies. It stated that by 2025, some agencies received more funds than several Nigerian states. It added that these deductions exceeded budget allocations to key social and economic ministries.
The report said, “Large FAAC deductions to MDAs significantly reduce net revenues available to the federation.” An economist, Aliyu Ilias, also raised concerns about the structure. He said allowing agencies to access funds at source weakens fiscal discipline and transparency.
FAAC deductions of 41% revenue highlight pressure on Nigeria’s fiscal space. Despite rising revenue, available funds for distribution remain constrained. The development may affect infrastructure funding and public service delivery. It also raises concerns about budget efficiency and oversight.
The World Bank warned that a growing share of revenue is “pre-committed.” This limits flexibility for governments to respond to development needs. The trend also coincides with rising public debt. Nigeria’s debt stood at $110.3bn as of December 2025.
