according to worldatlas.com it is Monaco with a population density of 41,970.77 per square mile
El Istole in Colombia (south america) has a population desity of 1.2 persons per square meter.
The country with the highest population density is Monacowith 41,970 people per square mile. The second highest is Singapore with 16,540 people per square mile.
The population desity is currently about 33 persons per square mile,
Per capita.
Monaco. There are 18,369 persons per square kilometer.
Ecuador has the highest population density in Latin America with 58.95 people per square kilometer. Its largest ethnic group are Mestizos who are descendants of Spanish colonialists and Native American people. The majority of the population lies in the Andes, along the Pacific coast and in the central provinces.
Monaco, a small city-state on the French Riviera, has the highest population density in the world, with around 26,150 people per square kilometer. Its limited size and popularity as a luxury destination contribute to its dense population.
Monaco has the highest population density in the world, with around 26,000 people per square kilometer.
The political entity that has the highest population density is Monaco. In 2005, the average density was 16923 persons per square kilometer, total area 1.95 square kilometers. This is followed by Gibraltar, Vatican City, Malta, and San Marino. Malta, with over 400,000 residents, is the densest large country.The major country with the highest population density is the Netherlands, with a density of about 400 persons per square kilometer, which is 16 million people in 41,526 square kilometers.
Monaco has the highest population density of the world's countries with 16,923 persons per square kilometer.
The state with the highest population density is New Jersey. It has 1,210 people for each square mile or 467 per square kilometer.
New Jersey has the highest population density in the United States when considering population per square foot. However, in terms of population per square mile, the District of Columbia has the highest population density.