

South America
Income and inflation over time
Income per person rose 934% in current dollars from 2006 to 2025, and rose 861% after inflation.
GDP per person, current US$At purchasing power parityInflation
World Bank: GDP per person in current US dollars and at PPP, real GDP per person, consumer price inflation. Observed years only.
Internet speeds
Ookla Speedtest Global Index, median download speed, ranked among the countries Ookla lists.

Guyana's Human Development Index
89th of 193 in UNDP's 2023 ranking, 8th of 12 in South America.
UNDP builds the index from three dimensions: a long and healthy life, being knowledgeable, and a decent standard of living. They are measured by life expectancy at birth, mean and expected years of schooling, and gross national income per capita. UNDP Human Development Report 2025.
Nearest countries by HDI
HDI since 1990
Year by yearHuman development rose from 0.494 in 1990 to 0.776 in 2023.
UNDP Human Development Report, 2025 edition. 34 annual values, none interpolated.
Twenty years here
Year by yearThe world reportWorld Bank, from the first to the last observed year of each indicator; each has its own window.
Oil boom country: English-speaking, massive jungle, giant new petroleum revenues.
Guyana is a South American country on the Atlantic coast with a vast interior of Amazonian jungle, savanna, and some of the most spectacular waterfalls in the world, including Kaieteur Falls, which drops nearly five times the height of Niagara. The culture is a Creole blend of African, Indian, Amerindian, and European influences that makes it culturally unlike any of its South American neighbours. It suits wildlife enthusiasts and those drawn to the genuinely unexplored.
Guyana's Human Development Index is 0.776 for 2023 (UNDP Human Development Report 2025), ranked #89 of 193 by UNDP.
Guyana scores 2.09 on the Global Peace Index (lower is more peaceful), ranked #102 of 161 countries by the Institute for Economics & Peace. That measures national-level peace, not street crime; both are covered below.
Numbeo's cost-of-living index puts Guyana at 50.4 (New York = 100); that is #99 cheapest of 143 countries with data.
Life expectancy at birth in Guyana is 70.3 yrs (World Bank), ranked #131 of 195 countries.