Iran vs Nigeria Comparison

Country Comparison

Iran

92.4M (2025)

VS

Nigeria

237.5M (2025)

Nigeria's population is 2.6× larger

Comprehensive comparison across 9 categories and 44 indicators

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Iran

Population: 92.4M (2025) Area: 1.6M km² GDP: $300.3B (2026)
Capital: Tehran
Continent: Asia
Official Languages: Persian
Currency: IRR
HDI: 0.799 (75.)

Nigeria

Population: 237.5M (2025) Area: 923.8K km² GDP: $377.4B (2026)
Capital: Abuja
Continent: Africa
Official Languages: English
Currency: NGN
HDI: 0.560 (164.)

Geography and Demographics

Iran
Nigeria
Area
1.6M km²
923.8K km²
Total population
92.4M (2025)
237.5M (2025)
Population density
53.2 people/km² (2025)
250.2 people/km² (2025)
Average age
34 (2025)
18.1 (2025)

Economy and Finance

Iran
Nigeria
Total GDP
$300.3B (2026)
$377.4B (2026)
GDP per capita
$3,900 (2025)
$807 (2025)
Inflation rate
43.3% (2025)
26.5% (2025)
Growth rate
0.3% (2025)
3.0% (2025)
Minimum wage
$215 (2024)
$43
Tourism revenue
$6B (2025)
$400M (2025)
Unemployment rate
9.2% (2025)
2.9% (2025)
Public debt
36.0% (2025)
51.2%
Trade balance
$15B (2025)
$15B (2025)

Quality of Life and Health

Iran
Nigeria
Human development
0.799 (75.)
0.560 (164.)
Happiness index
5,093 (99.)
4,885
Health Exp. per Cap. ($)
$238 (5.3%)
$91
Life expectancy
78.1 (2025)
54.8 (2025)
Safety index
58.2 (128.)
34.8 (180.)

Education and Technology

Iran
Nigeria
Education Exp. (% GDP)
2.9% (2025)
0.3% (2025)
Literacy rate
86.2% (2025)
65.1% (2025)
Primary school completion
86.2% (2025)
65.1% (2025)
Internet usage
83.2% (2025)
43.3% (2025)
Internet speed
18.18 Mbps (180.)
27.54 Mbps (163.)

Environment and Sustainability

Iran
Nigeria
Renewable energy
13.7% (2025)
23.4% (2025)
Carbon emissions per capita
785.4 kg per capita (2025)
126.9 kg per capita (2025)
Forest area
6.6% (2025)
23.2%
Freshwater resources
1375 km³ (2025)
286.2 km³ (2025)
Air quality
28.42 µg/m³ PM2.5 (2025)
50.21 µg/m³ PM2.5 (2025)

Military Power

Iran
Nigeria
Military expenditure
$5.9B (2025)
$1.3B (2025)
Military power rank
35,537 (24.)
13,858 (47.)

Governance and Politics

Iran
Nigeria
Democracy index
1.96 (2024)
4.16 (2024)
Corruption perception
23 (151.)
25 (146.)
Political stability
-1.7 (177.)
-1.7 (177.)
Press freedom
18 (175.)
48.5 (111.)

Infrastructure and Services

Iran
Nigeria
Clean water access
97.7% (2025)
79.7% (2025)
Electricity access
100.0% (2025)
67.6% (2025)
Electricity price
0.02 $/kWh (2025)
0.6 $/kWh (2025)
Paved Roads
88 % (2025)
31 % (2025)
Traffic deaths (per 100K)
20.21 /100K (2025)
19.82 /100K (2025)
Retirement age
60 (2025)
50 (2025)

Tourism and International Relations

Iran
Nigeria
Passport power
33.39 (2025)
36.13 (2025)
Tourist arrivals
1.6M (2020)
528K (2022)
Tourism revenue
$6B (2025)
$400M (2025)
World heritage sites
28 (2025)
2 (2025)

Comparison Result

Iran
26.0

Superior Fields

Leader
Iran
Nigeria
18.0

Superior Fields

* This score reflects overall livability and quality of life, not just economic or military strength

GDP Comparison

Total GDP

$300.3B (2026)
Iran
vs
$377.4B (2026)
Nigeria
Difference: %26

GDP per Capita

$3,900 (2025)
Iran
vs
$807 (2025)
Nigeria
Difference: %383

Comparison Evaluation

Iran Evaluation

Iran dominates in: • Iran has 5.0x higher minimum wage • Iran has 4.8x higher GDP per capita • Iran has 9.7x higher education spending • Iran has 2.6x higher healthcare spending per capita

Nigeria Evaluation

While Nigeria ranks lower overall compared to Iran, specific areas demonstrate competitive advantages:

Nigeria demonstrates advantages in: • Nigeria has 4.7x higher population density • Nigeria has 2.7x higher press freedom index • Nigeria has 2.6x higher birth rate • Nigeria has 2.6x higher population

Overall Evaluation

Final Conclusion

Iran vs. Nigeria: The Persian Titan vs. The Giant of Africa

A Tale of Two Regional Superpowers

Comparing Iran and Nigeria is like watching two titans from different continents flexing their muscles. Both are demographic giants, regional hegemons, and oil-rich nations with immense cultural influence and complex internal challenges. Iran is the undisputed heavyweight of the Persian Gulf, a nation defined by its ancient history and rigid political structure. Nigeria is the "Giant of Africa," a vibrant, chaotic, and dynamic powerhouse that is the continent's most populous nation and largest economy.

This is a duel of two countries that, despite being on different continents, share a surprising number of similarities: immense potential, a reliance on oil, and the constant struggle to hold a diverse and energetic population together.

The Most Striking Contrasts

  • Cultural Vibe: Iran's culture is steeped in ancient tradition, formality, and poetry. It projects an image of gravitas and order. Nigeria's culture is an explosion of energy. It's the home of Nollywood (the world's second-largest film industry), Afrobeats music that dominates global charts, and a famously loud, entrepreneurial, and vibrant spirit.
  • Religious and Ethnic Landscape: Iran is relatively homogenous, with a dominant Persian ethnicity and Shia Islam as the state religion. Nigeria is a mosaic of over 250 ethnic groups and is almost evenly split between a predominantly Muslim north and a predominantly Christian south, a source of both dynamism and deep-seated tension.
  • Political System: Iran is a theocratic republic, a highly centralized and controlled system. Nigeria is a boisterous, and often messy, federal democracy. Its politics are characterized by intense competition, patronage, and a constant negotiation between different regional and ethnic interests.
  • Economic Character: Both are major oil producers. However, Iran's economy is more state-controlled and industrialized. Nigeria's economy is more freewheeling and entrepreneurial, with a massive informal sector driving much of its growth, alongside oil, agriculture, and a booming tech scene.

The Paradox of Control vs. Chaos

Iran's model is one of control. The state seeks to manage the economy, society, and culture from the top down. This creates stability and allows for large-scale national projects, but it can also stifle individual initiative and creativity.

Nigeria's model is one of creative chaos. The state is often weak or ineffective, forcing its citizens to be incredibly resourceful and entrepreneurial. This creates a society that is dynamic, innovative, and resilient from the bottom up, but it also leads to infrastructure deficits, corruption, and inequality. It thrives *despite* the system, not because of it.

Practical Advice

If You're Starting a Business:
  • Choose Iran for: A large, educated, and protected domestic market, especially in engineering and manufacturing. You are betting on the scale of the internal economy.
  • Choose Nigeria for: A massive consumer market with incredible growth potential in almost every sector, especially tech (fintech), entertainment, and consumer goods. You are betting on the raw energy and ambition of the people. High risk, but potentially colossal rewards.
If You're Looking to Relocate:
  • Iran is for you if: You are a scholar of history or political science, drawn to the deep and complex culture of Persia, and are prepared for a highly restrictive social environment.
  • Nigeria is for you if: You are an entrepreneur, an artist, or an executive with a high tolerance for risk and a love for high-energy, dynamic, and incredibly social environments. Lagos is one of the most exciting, if challenging, cities in the world.

The Tourist Experience

A trip to Iran is a safe, profound, and well-organized journey into ancient history and high art.

A trip to Nigeria is a vibrant, intense, and sensory adventure. You go for the music, the food, the fashion, and the sheer energy of cities like Lagos. It is not for the faint of heart but is immensely rewarding.

Conclusion: Which Giant to Side With?

The choice is between two fundamentally different philosophies of a nation. Do you prefer the ordered, top-down power of an ancient state or the chaotic, bottom-up energy of a young and restless society?

🏆 The Final Verdict

Winner: It's a tie between two champions of their regions. Iran wins on state stability, historical depth, and infrastructure. Nigeria wins on cultural soft power, entrepreneurial spirit, and future economic potential.

Practical Decision: The strategist, the historian, and the industrialist looking for order would choose Iran. The creative, the venture capitalist, and the entrepreneur looking for explosive growth would choose Nigeria.

The Last Word: Iran is a powerful, silent river flowing on a predetermined course; Nigeria is a roaring, unpredictable ocean of human energy.

💡 Surprising Fact

Nigeria's film industry, "Nollywood," produces more movies per year than Hollywood in the United States. In terms of quantity, it is second only to India's Bollywood, making it a global entertainment superpower.

Other Country Comparisons

Data Disclaimer: Projected data (future years) are estimates based on mathematical models. Actual values may differ. Learn about our methodology →

Data Sources

Comparison data is aggregated from multiple authoritative international organizations:

World Bank Open Data - Development and economic indicators
UN Data - Population and demographic statistics
IMF Data Portal - International financial statistics
WHO Data - Global health statistics
OECD Statistics - Economic and social data
Our Methodology - Learn how we process and analyze data

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