Population
Loading WorldSumma…

This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
Population
Surface area
Nominal GDP
Proportional bars and relative differences make the headline numbers easier to read.
Greece’s population is about 16.7× that of Montenegro, a difference of 9,781,609.
Greece’s surface area is 850% larger than that of Montenegro, a difference of 118,072 km².
Greece’s population density is 76% higher than that of Montenegro, a difference of 34 /km².
Greece’s nominal GDP is about 31.0× that of Montenegro, a difference of $247.97 billion.
Greece’s GDP per capita is 86% higher than that of Montenegro, a difference of $11,363.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
Athens
Podgorica
10,405,134
623,525
131,960 km²
13,888 km²
78.9 /km²
44.9 /km²
$256.24 billion · 2024
$8.27 billion · 2024
$24,626 · 2024
$13,263 · 2024
Europe
Europe
Southern Europe
Southern Europe
Euro · EUR · €
Euro · EUR · €
Greek, Hellenic
Montenegrin
+30
+382
.gr
.me
GR / GRC
ME / MNE
Europe/Athens
Europe/Podgorica
Ελλάδα
Црна Гора
| Measure | Greece | Montenegro |
|---|---|---|
| Capital | Athens | Podgorica |
| Population | 10,405,134 | 623,525 |
| Surface area | 131,960 km² | 13,888 km² |
| Population density | 78.9 /km² | 44.9 /km² |
| Nominal GDP | $256.24 billion · 2024 | $8.27 billion · 2024 |
| GDP per capita | $24,626 · 2024 | $13,263 · 2024 |
| Region | Europe | Europe |
| Subregion | Southern Europe | Southern Europe |
| Currency | Euro · EUR · € | Euro · EUR · € |
| Nationality | Greek, Hellenic | Montenegrin |
| Phone code | +30 | +382 |
| Internet domain | .gr | .me |
| ISO codes | GR / GRC | ME / MNE |
| Time zone | Europe/Athens | Europe/Podgorica |
| Native name | Ελλάδα | Црна Гора |
Keep one country, change both, or start a completely new comparison.
Greece, a cradle of Western civilization perched at the crossroads of Europe, Asia, and Africa, enchants visitors with its sun‑kissed islands, ancient ruins, and warm hospitality.
Full Greece profile →Montenegro is a sovereign country in Southeast Europe, known for its rugged mountains, medieval churches, and scenic Adriatic coastline.
Full Montenegro profile →The capital of Greece is Athens.
Greece has a recorded population of approximately 10,405,134 people.
Greece covers an area of about 131,960 km².
Greece has a population density of roughly 78.9 /km² (people per square kilometre).
Greece has a gross domestic product (GDP) of approximately $256.24 billion as of 2024.
Greece has a GDP per capita of approximately $24,626.
Greece uses the Euro (EUR), with the symbol €.
Greece is located in Southern Europe, Europe.
The native name of Greece is Ελλάδα.
People from Greece are referred to as Greek, Hellenic.
The international dialing code for Greece is +30.
The country code top-level domain (ccTLD) for Greece is .gr.
Greece uses the Europe/Athens time zone.
Greece, a cradle of Western civilization perched at the crossroads of Europe, Asia, and Africa, enchants visitors with its sun‑kissed islands, ancient ruins, and warm hospitality.
The capital of Montenegro is Podgorica.
Montenegro has a recorded population of approximately 623,525 people.
Montenegro covers an area of about 13,888 km².
Montenegro has a population density of roughly 44.9 /km² (people per square kilometre).
Montenegro has a gross domestic product (GDP) of approximately $8.27 billion as of 2024.
Montenegro has a GDP per capita of approximately $13,263.
Montenegro uses the Euro (EUR), with the symbol €.
Montenegro is located in Southern Europe, Europe.
The native name of Montenegro is Црна Гора.
People from Montenegro are referred to as Montenegrin.
The international dialing code for Montenegro is +382.
The country code top-level domain (ccTLD) for Montenegro is .me.
Montenegro uses the Europe/Podgorica time zone.
Montenegro is a sovereign country in Southeast Europe, known for its rugged mountains, medieval churches, and scenic Adriatic coastline.