Papua New Guinea: Population, Economy & Travel Facts

Essential data for planning your trip to Papua New Guinea — from population and demographics to economic indicators, healthcare infrastructure, tourism trends, and digital connectivity.

Population & Geography

Population
8,606,316
#98 of 197 countries
Area
462,840 km²
#56 of 248 countries
Density
18.6 / km²
#202 of 245 countries

Papua New Guinea has a population of 8,606,316 spread across 462,840 km², giving it an average density of 18.6 people per km². With such low density, expect wide open spaces and a sense of remoteness outside major cities.

Most Populous Cities

Port Moresby
283,733
1075 / km²
Lae
76,255
1014 / km²
Mount Hagen
33,623
651 / km²
Popondetta
28,198
48 / km²
Madang
27,419
479 / km²
Mendi
26,252
670 / km²
Kimbe
18,847
180 / km²
Goroka
18,503
718 / km²
Wewak
18,230
21 / km²
Daru
15,214
7 / km²

Demographics

Life Expectancy
66.13 yrs

Economy & Cost of Living

Understanding the local economy helps travellers budget effectively and set expectations. Papua New Guinea is classified as a lower middle income country by the World Bank. Prices are roughly 64% of US levels, meaning costs are moderate and most travellers will find it reasonably affordable.

Income Level
Lower middle income
GDP per Capita
$2,966
Cost of Living
64% of US
Inflation
2.3%