Guernsey vs United States
Guernsey has a population of 65K, compared to United States's 340.1M. United States is 5250.2 times more populous than Guernsey. United States covers 9,525,067 km², 122116.2 times larger than Guernsey's 78 km².
GuernseyUnited States| Population | -100.0%65K | +524916.6%340.1M |
| Area | -100.0%78 km² | +12211524.4%9,525,067 km² |
| GDP | — | $28.75T |
| GDP Per Capita | — | $84,534.041 |
| Life Expectancy | — | 78.4 yrs |
| Infant Mortality | — | 5.5 |
| Literacy Rate | — | — |
| Unemployment | — | 4.2% |
| Capital | St. Peter Port | Washington, D.C. |
| Region | Europe | Americas |
| Languages | English, French, Guernésiais | English |
| Currencies | GBP (£), GGP (£) | USD ($) |
Last updated: March 2026
All data sourced from World Bank Open Data (2025) and REST Countries API. Economic data may reflect most recent available year.
Population Comparison
United States is 5250.2 times more populous than Guernsey, with 340.1M residents compared to 65K. Guernsey is a nation of 65K people, while United States is among the world's 15 most populous countries. In terms of population density, Guernsey averages 831 people per km² (dense), while United States averages 36 people per km² (sparse). United States has grown at 0.62% annually over the past decade. Population growth data is not available for Guernsey.
Economy Comparison
Guernsey is classified as a low-income economy, while United States is classified as a high-income economy. United States's GDP stands at $28.75T. GDP data is not available for Guernsey. Economic indicator data is not available for Guernsey. United States's GDP per capita of $84,534.041 is 526% above the regional average of 13,500 for Americas.
Health & Quality of Life
United States has a life expectancy of 78.4 years, which is 6.4 years above the global average of 72 years. Life expectancy data is not available for Guernsey. United States's infant mortality rate is 5.5 per 1,000 live births. Infant mortality data is not available for Guernsey.
Geographic Comparison
United States (9,525,067 km²) is 122116.2 times larger by land area than Guernsey (78 km²). Guernsey shares borders with 0 countries, while United States borders 2 countries. Guernsey spans 1 timezone, compared to United States's 11 timezones. Guernsey lies in Europe, while United States is located in North America. Guernsey is categorized within the Europe region (Northern Europe), whereas United States belongs to Americas (North America).
Key Differences
The most significant difference between Guernsey and United States is in land area: Guernsey's 78 km² compared to United States's 9,525,067 km² represents a 100% gap. The most significant difference between Guernsey and United States is in population: Guernsey's 65K compared to United States's 340.1M represents a 100% gap. These disparities reflect the broader structural differences between Guernsey's low-income economy and United States's high-income economy.
At a Glance: What the Numbers Mean
Population Density
Guernsey is 23.3x more densely populated than United States (831 vs 36 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. United States's lower density suggests more rural land use and potentially lower urban congestion.
Frequently Asked Questions
Which is bigger, Guernsey or United States by population?
United States is larger by population, with 340.1M residents compared to Guernsey's 65K. United States is 5250.2 times more populous than Guernsey.
Which country has a higher GDP, Guernsey or United States?
GDP data is not available for Guernsey. Please refer to the World Bank for the most current figures.
How does life expectancy compare between Guernsey and United States?
Life expectancy data is not available for Guernsey. United States has a life expectancy of 78.4 years.
Which country is larger by area, Guernsey or United States?
United States is larger by land area, covering 9,525,067 km² compared to Guernsey's 78 km². United States is 122116.2 times larger than Guernsey.
What languages are spoken in Guernsey and United States?
Guernsey recognizes the following languages: English, French, Guernésiais. United States recognizes: English. Both countries share at least one common language.
Which country has lower inflation, Guernsey or United States?
Inflation data is not available for Guernsey. United States's inflation rate is 2.9%.