Fresh displacement data shows that more than 8,500 Nigerians fled to neighbouring Niger, Cameroon, and Chad between December 2025 and May 2026, as worsening insecurity across the North-West and North-East forces thousands into exile, with refugee figures now exceeding 416,000.
By A1NEWS International / June 7, 2026
ABUJA, NIGERIA — Nigeria’s worsening security crisis has triggered a fresh wave of cross-border displacement, with at least 8,521 citizens fleeing into Niger, Cameroon, and Chad within six months, according to an analysis of United Nations refugee data covering December 2025 to May 2026.
The figures, drawn from the UNHCR Nigeria Forcibly Displaced Populations dashboard and partner humanitarian agencies, highlight the deepening humanitarian fallout of prolonged insurgency and banditry in the country’s northern regions.
The data confirms that the total number of Nigerian refugees across the three neighbouring countries has now risen to 416,184.
NIGER RECORDS SHARPEST SURGE IN REFUGEE POPULATION
The Republic of Niger, which shares a long and porous border with Nigeria’s conflict-hit North-West states, recorded the most significant increase in refugee inflow.
Figures show that Nigerian refugees in Niger rose from 258,359 in December 2025 to 268,967 in May 2026 — an increase of 10,608 persons within six months.
Most displaced persons are concentrated in the Diffa region, where thousands live in scattered informal settlements along a 200-kilometre corridor near the Nigerian border.
Border communities such as Machina, Gashua, Kuluk, and Malkotan have become major transit points for fleeing populations.
CAMEROON AND CHAD HOST THOUSANDS IN OVERCROWDED CAMPS
Cameroon currently hosts 125,192 Nigerian refugees, most of them in the Far North region around the Minawao refugee camp.
Chad accommodates 22,025 Nigerian refugees, largely concentrated in the Lac Province around Baga Sola and Ngala.
Humanitarian agencies say these camps are increasingly under pressure due to food shortages, overcrowding, and limited access to clean water and healthcare services.
NORTH-EAST REMAINS EPICENTRE OF DISPLACEMENT
According to the UNHCR Nigerian Refugees and Repatriation Overview, the majority of displaced Nigerians originate from Borno, Yobe, and Adamawa states — regions long affected by Boko Haram and ISWAP insurgencies since 2009.
However, recent data indicates a growing spillover of violence into the North-West, particularly Sokoto and Zamfara states, now contributing significantly to new displacement patterns.
ESCALATING VIOLENCE DRIVES NEW EXODUS
Security analysts link the latest refugee surge to worsening attacks by insurgent and bandit groups operating across the North-West and North-Central regions.
In the first half of 2025 alone, at least 2,266 people were killed in violent incidents, surpassing total casualties recorded in 2024.
A broader conflict assessment shows that over 10,000 people have been killed during the current administration in states including Benue, Katsina, Kebbi, Plateau, Sokoto, Edo, and Zamfara.
Emerging armed groups such as Lakurawa, with cross-border operations extending into Niger and Mali, have further complicated security dynamics.
HUMANITARIAN CONDITIONS DETERIORATE IN DISPLACEMENT ZONES
Conditions in refugee-hosting areas are deteriorating rapidly.
In Niger’s Diffa region — under a state of emergency since 2015 — the Islamic State West Africa Province (ISWAP) continues to operate with relative freedom in some rural zones.
Humanitarian assessments indicate that:
- 63% of displaced persons lack sufficient access to food
- 43% have inadequate access to clean water
- Large populations remain dependent on emergency aid
The Famine Early Warning Systems Network has projected Crisis-level food insecurity in Diffa through May 2026, driven largely by ongoing armed conflict.
LIMITED RETURNS DESPITE REPATRIATION EFFORTS
Despite worsening conditions at displacement sites, return movements remain limited.
UNHCR data shows that 37,911 Nigerians have returned from Niger, Cameroon, and Chad since 2019.
In 2025 alone, 26,775 returnees were recorded, including over 17,000 repatriated from Niger under government coordination and more than 7,000 from Chad through a tripartite agreement.
By April 2026, an additional 3,510 Nigerians had returned, all to Borno State.
However, voluntary return rates remain low, with only about 32% of surveyed refugees indicating willingness to return home.
GOVERNMENT RESETTLEMENT FRAMEWORKS UNDER WAY
In response to the crisis, authorities have begun implementing reintegration frameworks.
On February 16, 2026, the Federal Government, in collaboration with state governors and development partners, launched the National Policy on Internally Displaced Persons (IDPs) and State Action Plans in Katsina and Zamfara.
The International Organisation for Migration (IOM) has also expanded humanitarian operations beyond the North-East to include Northwest states.
POLICY GAPS AND PENDING AGREEMENTS
Despite ongoing efforts, a formal tripartite repatriation framework involving Nigeria, Niger, and UNHCR remains pending approval.
A draft agreement is still under review as of February 2026, leaving Niger — currently hosting the largest number of Nigerian refugees — without a structured long-term return mechanism.
PRESIDENTIAL RESPONSE AND SECURITY CLAIMS
In his third-anniversary address on May 29, President Bola Tinubu acknowledged ongoing insecurity but maintained that progress was being recorded in military operations nationwide.
He said security agencies had intensified operations against terrorists, bandits, and criminal networks, claiming that some areas were becoming safer and economically active.
However, humanitarian data suggests that displacement and cross-border flight continue to rise despite these claims.
The latest refugee figures underscore a deepening humanitarian and security crisis in northern Nigeria, where sustained violence is forcing thousands across international borders while overstretching regional humanitarian systems.
With over 416,000 Nigerians already displaced across neighbouring countries, experts warn that without decisive security stabilization and durable resettlement policies, the crisis could further escalate in the coming months.
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