Papua New Guinea

All demographic indicators on this page are based on UN mid 2025 estimates unless stated otherwise.

Papua New Guinea population (live estimate)

Real-time estimate based on UN demographic growth models.

10,762,000

Annual growth: 1.726%.

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Official population estimates

World population
10,762,000
Median age
22.8
Population growth rate (%)
1.726 ▲ Population is growing

This map shows first-level administrative regions (ADM1).

Key Facts

  • Capital: Port Moresby
  • Official language: Hiri Motu
  • Region: Melanesia
  • Continent: Oceania

Languages

A brief overview of the linguistic situation in the country.

Official language
Tok Pisin, English, Hiri Motu
Minority language
20
Working / administrative language
2

Papua New Guinea has a rich and diverse linguistic profile shaped by Indigenous traditions, colonial history, and modern cultural influences. Indigenous and local languages coexist with English or other official languages, reflecting the deep cultural heritage of the region.

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Religions

A brief overview of the religious composition of the country.

Dominant religion
Christianity
Largest share
99.1%
Number of religions
7

The population of Papua New Guinea is influenced by geography, migration, and traditional community structures. Urban centers, rural villages, and island communities often show distinct linguistic and demographic patterns.

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Cities

A brief overview of the major cities and urban structure of the country.

Largest city
Port Moresby
Number of cities
11

The cities shown here represent major urban centres with populations over 50,000, as defined by the UN Degree of Urbanisation (DEGURBA) methodology. Smaller towns and rural settlements are not included.

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