Nigeria has dropped two places in the latest global corruption rankings, signaling continued struggles in the West African nation’s decades-long battle against graft and mismanagement in the public sector.
The 2025 Corruption Perception Index released on Tuesday by Transparency International placed Africa’s most populous country at 142nd position out of 182 nations surveyed—down from 140th in 2024, though an improvement from its 145th ranking in 2023.
Despite the fall in ranking, Nigeria maintained its score of 26 out of 100 for the second consecutive year, indicating that while its global standing has weakened relative to other nations, the underlying corruption challenges have neither significantly improved nor deteriorated in the past twelve months.
The stagnant performance underscores what analysts describe as Nigeria’s persistent governance deficit, with systemic corruption continuing to undermine public service delivery, economic development, and citizen confidence in government institutions.
While Nigeria struggles to gain traction, several African nations have demonstrated that progress is possible. Seychelles retained its position as the continent’s cleanest government, climbing to 24th place globally—a dramatic leap from 72nd position in 2024. The island nation’s score reflects sustained institutional reforms and strong governance frameworks.
Other African success stories include Cabo Verde at 35th globally, while Botswana and Rwanda both secured 41st position. Even regional neighbors like Ghana (76th) and Senegal (65th) outpaced Nigeria significantly in the transparency stakes.
The divergence in performance across the continent suggests that Nigeria’s challenges are not inevitable consequences of regional or developmental constraints but rather reflect specific governance failures that can be addressed with sufficient political will.
Nigeria’s long-term trajectory on the index tells a sobering story. Since Transparency International began tracking the country in 1996, Nigeria has averaged just 21.48 points—well below the threshold of 50 that the organization considers indicative of serious corruption problems.
The country’s best performance came in 2016 when it scored 28 points, while its worst was recorded at the index’s inception in 1996 with a score of just 6.9. The current score of 26 represents a marginal improvement from those early years but demonstrates limited sustainable progress despite numerous anti-corruption initiatives launched by successive administrations.
“Nigeria has established multiple anti-corruption agencies and introduced various reforms over the years, but implementation has remained inconsistent,” said a governance analyst familiar with the country’s reform efforts, speaking on condition of anonymity. “The architecture exists on paper, but enforcement and political will fluctuate with each administration.”
Nigeria’s struggles mirror a broader global deterioration in corruption controls, according to Transparency International. The organization’s Chief Executive Officer, Maíra Martini, warned that the world is losing ground in the fight against graft.
“While 31 countries have significantly reduced their corruption levels since 2012, the rest are failing to tackle the problem—they have stayed stagnant or got worse during the same period,” Martini said in a statement accompanying the index release.
The global average score has fallen to a new low of 42, with more than two-thirds of countries scoring below 50—the threshold indicating pervasive corruption problems.
“People are paying the price, as corruption leads to underfunded hospitals, unbuilt flood defenses, and blights the hopes and dreams of young people,” Martini added, highlighting the real-world consequences of governance failures.
For Nigeria, the latest rankings raise urgent questions about the effectiveness of current anti-corruption strategies and the commitment of political leadership to meaningful reform.
While the government continues to articulate policies aimed at improving governance, strengthening public sector efficiency, and promoting transparency, experts emphasize that rhetoric must be matched with action. Sustained political will, consistent implementation of existing laws, and active public participation will be essential to breaking the cycle of stagnation.
With presidential and legislative elections on the horizon, anti-corruption performance is likely to feature prominently in political debates. Whether this translates into genuine reform or remains campaign rhetoric will determine whether Nigeria can reverse its downward trajectory in future global assessments.
For now, the country remains trapped in what one observer described as a “low-trust equilibrium”—where corruption is expected, accountability is weak, and public institutions struggle to deliver basic services to citizens who have long since adjusted their expectations downward.
The challenge for Nigeria’s leadership is clear: transform sporadic anti-corruption gestures into sustained institutional change, or risk further erosion of the country’s international standing and domestic prosperity.
WHAT YOU SHOULD KNOW
Nigeria’s anti-corruption fight remains stuck in neutral. Despite unchanged corruption scores and multiple reform initiatives over nearly three decades, the country dropped to 142nd globally while African peers like Seychelles, Botswana, and Rwanda surged ahead—proving progress is possible with genuine political will.
Nigeria has the anti-corruption architecture on paper, but lacks the sustained commitment to enforcement that transforms policy into reality. Until implementation matches rhetoric, ordinary Nigerians will continue paying the price through underfunded hospitals, failed infrastructure, and squandered opportunities.
