Cook Islands vs Tanzania Comparison

Country Comparison

Cook Islands

13.3K (2025)

VS

Tanzania

70.5M (2025)

Tanzania's population is 5319× larger

Comprehensive comparison across 9 categories and 44 indicators

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Cook Islands

Population: 13.3K (2025) Area: 236.7 km² GDP: $300M (2022)
Capital: Avarua
Continent: Oceania
Official Languages: English, Cook Islands Māori
Currency: NZD
HDI: No data

Tanzania

Population: 70.5M (2025) Area: 947.3K km² GDP: $94.9B (2026)
Capital: Dodoma
Continent: Africa
Official Languages: Swahili, English
Currency: TZS
HDI: 0.555 (165.)

Geography and Demographics

Cook Islands
Tanzania
Area
236.7 km²
947.3K km²
Total population
13.3K (2025)
70.5M (2025)
Population density
72.5 people/km² (2025)
72.5 people/km² (2025)
Average age
37.1 (2025)
17.5 (2025)

Economy and Finance

Cook Islands
Tanzania
Total GDP
$300M (2022)
$94.9B (2026)
GDP per capita
$19,200 (2022)
$1,280 (2025)
Inflation rate
3.0% (2025)
4.0% (2025)
Growth rate
No data
6.0% (2025)
Minimum wage
$1.3K (2024)
$45 (2024)
Tourism revenue
No data
$3.3B (2025)
Unemployment rate
1.3% (2025)
2.5% (2025)
Public debt
17.0% (2023)
46.5% (2025)
Trade balance
-$155M (2025)
-$6.5B (2025)

Quality of Life and Health

Cook Islands
Tanzania
Human development
No data
0.555 (165.)
Happiness index
No data
3,800 (136.)
Health Exp. per Cap. ($)
$1.1K (6%)
$36 (3%)
Life expectancy
75.7 (2025)
67.4 (2025)
Safety index
No data
62.8 (114.)

Education and Technology

Cook Islands
Tanzania
Education Exp. (% GDP)
3.2% (2025)
3.1% (2025)
Literacy rate
95.0% (2025)
79.2% (2025)
Primary school completion
98.0% (2025)
79.2% (2025)
Internet usage
No data
33.3% (2025)
Internet speed
22.4 Mbps (170.)
18.97 Mbps (178.)

Environment and Sustainability

Cook Islands
Tanzania
Renewable energy
23.1% (2025)
52.0% (2025)
Carbon emissions per capita
0.1 kg per capita (2025)
19.5 kg per capita (2025)
Forest area
No data
50.1% (2025)
Freshwater resources
0 km³ (2025)
96.27 km³ (2025)
Air quality
No data
26.81 µg/m³ PM2.5 (2025)

Military Power

Cook Islands
Tanzania
Military expenditure
No data
$989.6M (2025)
Military power rank
No data
2,109 (95.)

Governance and Politics

Cook Islands
Tanzania
Democracy index
No data
5.2 (2024)
Corruption perception
No data
41 (71.)
Political stability
1.2 (28.)
0 (100.)
Press freedom
No data
54.9 (86.)

Infrastructure and Services

Cook Islands
Tanzania
Clean water access
100.0% (2025)
60.9% (2025)
Electricity access
100.0% (2025)
52.1% (2025)
Electricity price
0.45 $/kWh (2025)
0.12 $/kWh (2025)
Paved Roads
11 % (2025)
11 % (2025)
Traffic deaths (per 100K)
11.2 /100K (2025)
31.86 /100K (2025)
Retirement age
60 (2025)
60 (2025)

Tourism and International Relations

Cook Islands
Tanzania
Passport power
No data
44.55 (2025)
Tourist arrivals
113.6K (2022)
1.5M (2022)
Tourism revenue
No data
$3.3B (2025)
World heritage sites
0 (2025)
7 (2025)

Comparison Result

Cook Islands
18.5

Superior Fields

Leader
Cook Islands
Tanzania
10.5

Superior Fields

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

GDP Comparison

Total GDP

$300M (2022)
Cook Islands
vs
$94.9B (2026)
Tanzania
Difference: %31530

GDP per Capita

$19,200 (2022)
Cook Islands
vs
$1,280 (2025)
Tanzania
Difference: %1400

Comparison Evaluation

Cook Islands Evaluation

Cook Islands outperforms with: • Cook Islands has 27.8x higher minimum wage • Cook Islands has 15.0x higher GDP per capita • Cook Islands has 31.4x higher healthcare spending per capita • Cook Islands has 2.1x higher median age

Tanzania Evaluation

While Tanzania ranks lower overall compared to Cook Islands, specific areas demonstrate competitive advantages:

Competitive areas for Tanzania: • Tanzania has 316.3x higher GDP • Tanzania has 5,319.0x higher population • Tanzania has 4,002.1x higher land area • Tanzania has 12.8x higher tourist arrivals

Overall Evaluation

Final Conclusion

Tanzania vs. Cook Islands: The Continental Heart and the Polynesian Soul

A Tale of Mainland Might and Oceanic Grace

Comparing Tanzania and the Cook Islands is like contrasting a mighty elephant with a graceful dolphin. Tanzania is a vast and powerful East African nation, a land of immense plains, iconic mountains, and a population of millions. The Cook Islands are a sprinkle of 15 idyllic islands in the heart of the South Pacific, a self-governing nation in free association with New Zealand, defined by its warm Polynesian culture and stunningly beautiful lagoons.

The Most Striking Contrasts

The Concept of "Nation":** Tanzania is a sprawling, multi-ethnic state of over 60 million people, a major player in African geopolitics. The Cook Islands have a resident population of under 20,000, spread across a vast expanse of ocean. Community here is intimate and personal, built on family ties and shared traditions. You can drive around the main island of Rarotonga in about 45 minutes.

Landscape and Lifestyle: Life in Tanzania is tied to the land—the agricultural cycles, the movement of wildlife, the hustle of its cities. Life in the Cook Islands is inextricably linked to the sea. The lagoon is the playground, the pantry, and the spiritual center of the community. The pace is famously relaxed, known as "island time."

Economic Scale: Tanzania’s economy is a complex, developing engine of agriculture, mining, and large-scale tourism. The Cook Islands’ economy is a small, focused system heavily reliant on tourism (especially from New Zealand and Australia) and a niche offshore financial sector.

The Paradox of Complexity and Simplicity

The Cook Islands offer a beautifully simple and accessible vision of paradise. The people are famously welcoming, the lagoons are safe and stunningly beautiful, and life is refreshingly uncomplicated. There are no traffic lights on Rarotonga, and no building can be taller than a coconut tree. It’s a place designed to dissolve stress.

Tanzania offers a rich, complex, and profound experience. It’s a country of deep history, diverse cultures, and the magnificent, often harsh, drama of the natural world. It doesn’t promise simplicity; it promises an unforgettable immersion into the powerful realities of life on a grand scale.

Practical Advice

If You Want to Start a Business:

  • Tanzania: The opportunities are in scale and development. Think agribusiness, logistics, mobile tech, and creating new tourism infrastructure.
  • Cook Islands: Focus on tourism and lifestyle. Boutique resorts, cafes, dive and snorkel tours, or cultural experiences for visitors are the mainstays.

If You Want to Settle Down:

  • Tanzania is for you if... you are an adventurer, a pioneer, or someone who thrives on the energy and challenges of a large and culturally diverse African nation.
  • The Cook Islands are for you if... you dream of a slow, warm, and friendly island life, value community and nature, and want to escape the rat race for good.

The Tourist Experience

Tanzania: The safari of a lifetime. A journey across the Serengeti, tracking the Big Five, and feeling the immense power of the African wilderness. It’s an adventure of awe and adrenaline.

Cook Islands: The ultimate tropical relaxation. Snorkeling in the crystal-clear waters of Aitutaki's lagoon, sipping a cocktail on a white-sand beach, and enjoying a traditional island night feast. It’s a journey of pure bliss.

Conclusion: The Epic Adventure or the Perfect Escape?

This is a choice between two different life philosophies. Tanzania calls to the part of you that seeks challenge, growth, and a connection to the raw, epic story of our planet. The Cook Islands call to the part of you that craves peace, beauty, and the simple joy of a life lived in harmony with the sun and the sea.

🏆 The Definitive Ruling

Winner: For epic, transformative adventure, Tanzania is unbeatable. For the perfect, most authentic, and welcoming Polynesian island escape, the Cook Islands are a dream come true.

Practical Decision: Go to Tanzania for the adventure that will define your life. Go to the Cook Islands for the holiday that will restore it.

Final Word: Tanzania shows you the scale of the world. The Cook Islands show you the beauty of a small corner of it.

💡 Surprise Fact

The Cook Islands are spread over 2 million square kilometers of ocean, an area nearly the size of India, yet their total landmass is only 240 square kilometers, smaller than many of Tanzania’s game reserves. It is truly a nation of water, not land.

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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