major oil and gas resources, and dynamic services and tech sectors with persistent structural challenges—high poverty, insecurity, infrastructure gaps, and governance constraints. Recent macroeconomic reforms have begun to stabilize inflation and strengthen fiscal and external positions, but living conditions remain difficult for many, and security risks are uneven across regions.

Introduction

Nigeria is a federal republic in West Africa with 36 states and a Federal Capital Territory (FCT). Abuja is the political capital, while Lagos is the main commercial and industrial hub. English is the official language and a key unifying medium across more than 250 ethnic groups and hundreds of local languages.

Geography

Nigeria covers about 923,768 square kilometers, bordered by Benin, Niger, Chad, and Cameroon, with a southern coastline on the Gulf of Guinea. Its geography ranges from arid and semi‑arid zones in the north to savanna in the center and humid, tropical forests and mangroves in the south. The country has significant natural resources, especially petroleum and natural gas concentrated in the Niger Delta.

People and society

Nigeria is home to over 250 ethnic groups, including Hausa, Yoruba, Igbo, Fulani, and many others, with rich cultural and religious diversity (Islam and Christianity being dominant). The population is very young, with a large share under 25, creating both a demographic opportunity and pressure on jobs, education, and services. Social indicators have improved slowly, and poverty and inequality remain high, especially in rural areas and conflict‑affected regions.

Government

Nigeria operates as a federal republic with an executive president, a bicameral National Assembly (Senate and House of Representatives), and state governments with significant autonomy. Since the return to civilian rule in 1999, it has held multiple competitive elections, including the 2023 polls that brought President Bola Ahmed Tinubu to office. Governance challenges persist—corruption, uneven state capacity, and security sector strains—but democratic institutions have shown resilience.

Population

Nigeria’s estimated population in 2025 is around 244 million, making it the most populous country in Africa and one of the largest globally. Population growth is rapid, driven by high fertility rates, and the labor force expands by roughly 3.5 million people per year. Urbanization is accelerating, with megacities like Lagos and fast‑growing secondary cities facing pressure on housing, infrastructure, and services.

Economy

Nigeria’s economy is among Africa’s largest, with nominal GDP around US$180–190 billion in 2024–2025 and strong contributions from services, trade, and oil and gas. Oil remains crucial for export earnings and government revenue, but non‑oil sectors—telecoms, finance, creative industries, and agriculture—are increasingly important. Recent reforms (exchange‑rate liberalization, fuel subsidy removal, revenue measures) have improved macroeconomic stability, though inflation and food prices remain elevated and over 60% of Nigerians are estimated to live below the national poverty line.Statistisches Bundesamt+1

Energy

Nigeria is a major crude oil and natural gas producer, yet domestic energy access is constrained by underinvestment, theft, and infrastructure bottlenecks. Power generation is insufficient and unreliable, leading households and firms to rely heavily on diesel and petrol generators, though there is growing interest in solar and other renewables. Reforms aim to improve the electricity market, expand gas‑to‑power, and attract private investment into generation, transmission, and distribution.

Communications

Nigeria has one of Africa’s largest telecoms markets, with widespread mobile phone penetration and rapidly expanding mobile broadband and fintech services. Lagos and other cities host vibrant tech and startup ecosystems, especially in payments, e‑commerce, and digital media. Nonetheless, rural connectivity gaps, high data costs for low‑income users, and infrastructure vandalism remain challenges.

Transportation

The transport network combines major seaports (Lagos, Port Harcourt), an expanding but still limited rail system, and extensive road networks that are often congested and in poor condition. Airports in Lagos, Abuja, and other cities connect Nigeria to regional and global destinations. Infrastructure deficits in roads, rail, and logistics raise business costs and hinder integration of domestic markets, especially for agriculture and manufacturing.

Military and security

Nigeria’s armed forces and security agencies are engaged on multiple fronts: counterinsurgency against jihadist groups in the northeast, operations against banditry and kidnapping in the northwest and central belt, and responses to separatist and communal violence in parts of the south. While the military has had some successes, insecurity remains a major constraint on development and investor confidence. Human rights concerns, civilian protection, and security sector reform continue to be important issues.

Travel advice

Travel conditions in Nigeria vary significantly by region. Many governments advise caution or against non‑essential travel to parts of the northeast and northwest due to terrorism, banditry, and kidnapping, and urge heightened vigilance elsewhere because of crime, scams, and road safety risks. Visitors are generally advised to use reputable local contacts, avoid night travel, follow local security guidance, and stay updated with official travel advisories from their own governments. (For any actual trip, travelers should consult their national foreign ministry or embassy for the latest, country‑specific advice.)

Expected trends for 2026

• Macroeconomy: If current reforms are sustained, Nigeria is expected to see gradually lower inflation, more stable exchange rates, and modestly stronger growth, led by services and non‑oil sectors, though living costs may remain high for many households.
• Poverty and jobs: The large youth cohort will keep pressure on labor markets; job creation and entrepreneurship policies will be critical to prevent rising unemployment and emigration.
• Security: Insecurity is likely to remain a serious concern, with the trajectory depending on the effectiveness of security operations, governance reforms, and local peacebuilding efforts.
• Reforms and governance: Continued efforts on fiscal transparency, anti‑corruption, and public service delivery could gradually improve investor confidence and social trust, but progress will likely be uneven across regions and sectors.