How much coast is there?

Tanzania’s coastline is 43% longer than Algeria’s.

Algeria: 998 km (2026 edition) · Tanzania: 1,424 km (2026 edition)

How high can you climb?

Tanzania’s highest peak towers 2,987 m above Algeria’s.

Algeria: 2,908 m (2026 edition) · Tanzania: 5,895 m (2026 edition)

How many people live there?

Tanzania has 49% more people than Algeria.

Algeria: 47.4 million (2025) · Tanzania: 70.5 million (2025)

How crowded is it?

Tanzania is 4 times as densely populated as Algeria.

Algeria: 20 per km² (2025) · Tanzania: 80 per km² (2025)

How old is the typical person?

The typical person in Algeria is 11 years older than in Tanzania.

Algeria: 28.2 years (2023) · Tanzania: 17.2 years (2023)

How many children per woman?

Women in Tanzania have 1.8 more children on average than in Algeria.

Algeria: 2.72 children per woman (2024) · Tanzania: 4.54 children per woman (2024)

How many people are 65 or older?

6.8% of people in Algeria are 65 or older, versus 3.0% in Tanzania.

Algeria: 6.8% (2025) · Tanzania: 3% (2025)

How many Nobel laureates were born there?

Algeria has produced 0.4 Nobel laureates per 10 million people, Tanzania 0.0.

Algeria: 0.4 (2025) · Tanzania: 0 (2025)

How many official languages?

Tanzania has 2 official languages, Algeria 1.

Algeria: 1 (2026) · Tanzania: 2 (2026)

How big is the economy?

Algeria’s economy is 3.2 times the size of Tanzania’s.

Algeria: $287 billion (2025) · Tanzania: $90.1 billion (2025)

How much is produced per person?

Algeria produces 4.2 times as much per person as Tanzania.

Algeria: Int$18,586 (2025) · Tanzania: Int$4,471 (2025)

How evenly is income shared?

Algeria: no data · Tanzania: 40.5 (2018)

How many people are looking for work?

Unemployment is 12% in Algeria, versus 1.6% in Tanzania.

Algeria: 11.6% (2025) · Tanzania: 1.6% (2025)

How much goes to the military?

Algeria spends 8.0% of its GDP on the military, Tanzania 1.2%.

Algeria: 8% (2024) · Tanzania: 1.2% (2024)

How expensive is it?

Algeria’s price level (US = 100) is 1.1× Tanzania’s.

Algeria: 33% (2025) · Tanzania: 29% (2025)

How much is spent on health?

Algeria spends 6.4 times as much on health per person as Tanzania.

Algeria: $233 (2023) · Tanzania: $36 (2023)

How many babies don’t reach their first birthday?

A baby in Tanzania is 47% more likely to die before turning one than in Algeria.

Algeria: 19.5 per 1,000 (2024) · Tanzania: 28.7 per 1,000 (2024)

How many doctors are there?

Algeria has 12 times as many doctors per person as Tanzania.

Algeria: 1.7 per 1,000 (2022) · Tanzania: 0.1 per 1,000 (2022)

How common is obesity?

24% of adults in Algeria are obese, versus 10% in Tanzania.

Algeria: 24.3% (2024) · Tanzania: 10.5% (2024)

How many adults smoke?

22% of adults in Algeria smoke, versus 7.7% in Tanzania.

Algeria: 22.4% (2024) · Tanzania: 7.7% (2024)

How do people rate their lives?

People in Algeria rate their lives 1.81 points higher than in Tanzania.

Algeria: 5.71 (2025) · Tanzania: 3.90 (2025)

How much do people drink?

Adults in Tanzania drink 3.5 times as much alcohol as in Algeria.

Algeria: 0.4 litres (2023) · Tanzania: 1.5 litres (2023)

How much meat is on the menu?

Algeria has 83% more meat per person than Tanzania.

Algeria: 22.3 kg (2023) · Tanzania: 12.2 kg (2023)

How much food is there per day?

Algeria has 878 kcal more food per person per day than Tanzania.

Algeria: 3,396 kcal (2023) · Tanzania: 2,518 kcal (2023)

How long do people work?

Workers in Algeria put in 104 more hours a year than in Tanzania.

Algeria: 2,232 hours (2023) · Tanzania: 2,129 hours (2023)

How long do people go to school?

Adults in Algeria went to school 1.4 years longer than in Tanzania.

Algeria: 7.4 years (2023) · Tanzania: 6.1 years (2023)

How many tourists visit?

Algeria: no data · Tanzania: 0.02 (2022)

How many people are online?

77% of people in Algeria are online, versus 31% in Tanzania.

Algeria: 77% (2024) · Tanzania: 31% (2024)

Who has electricity at home?

100% of people in Algeria have electricity, versus 52% in Tanzania.

Algeria: 100% (2024) · Tanzania: 52.4% (2024)

How many live in cities?

76% of people in Algeria live in cities, versus 37% in Tanzania.

Algeria: 76% (2025) · Tanzania: 37% (2025)

How many phones per person?

Tanzania has 127 mobile subscriptions per 100 people, Algeria 115.

Algeria: 115 (2024) · Tanzania: 127 (2024)

How much railway is there?

Algeria’s railway network is 48% longer than Tanzania’s.

Algeria: 4,001 km (2021) · Tanzania: 2,701 km (2017)

How much do they fly?

Airlines from Algeria fly 5.6 times as many passengers per resident as those from Tanzania.

Algeria: 0.15 (2023) · Tanzania: 0.03 (2023)

How much of the land is forest?

Forest covers 50% of Tanzania, but only 0.8% of Algeria.

Algeria: 0.8% (2023) · Tanzania: 50.1% (2023)

How much CO₂ does each person emit?

The average person in Algeria emits 15 times as much CO₂ as someone in Tanzania.

Algeria: 4.2 t (2024) · Tanzania: 0.3 t (2024)

How green is the power grid?

33% of Tanzania’s electricity is renewable, versus 1.1% in Algeria.

Algeria: 1.1% (2024) · Tanzania: 32.9% (2024)

How clean is the air?

The air in Tanzania carries 71% more fine dust than in Algeria.

Algeria: 14.4 µg/m³ (2024) · Tanzania: 24.6 µg/m³ (2024)

How common is murder?

You are 3.2 times as likely to be murdered in Tanzania as in Algeria.

Algeria: 1.2 per 100k (2023) · Tanzania: 3.7 per 100k (2020)

How dangerous are the roads?

Roads in Algeria are 16% deadlier than in Tanzania.

Algeria: 18.3 per 100k (2021) · Tanzania: 15.8 per 100k (2021)

How warm is it?

Algeria is on average 1.5 °C warmer than Tanzania.

Algeria: 24.7°C (2016–2025 avg) · Tanzania: 23.1°C (2016–2025 avg)

How much rain falls?

Tanzania gets 19 times as much rain as Algeria.

Algeria: 58 mm (2016–2025 avg) · Tanzania: 1,102 mm (2016–2025 avg)