Peru vs Dominican Republic
Peru has a population of 34.4M, compared to Dominican Republic's 10.8M. Peru is 3.2 times more populous than Dominican Republic. Economically, Peru ($289.2B) has a GDP 2.3 times larger than Dominican Republic's ($124.3B). Peru covers 1,285,216 km², 26.4 times larger than Dominican Republic's 48,671 km². Life expectancy in Peru stands at 77.7 years, 4.0 years higher than Dominican Republic's 73.7 years.
PeruDominican Republic| Population | +218.9%34.4M | -68.6%10.8M |
| Area | +2540.6%1,285,216 km² | -96.2%48,671 km² |
| GDP | +132.7%$289.2B | -57.0%$124.3B |
| GDP Per Capita | -22.3%$8,452.372 | +28.7%$10,875.662 |
| Life Expectancy | +5.5%77.7 yrs | -5.2%73.7 yrs |
| Infant Mortality | -52.5%13.5 | +110.4%28.4 |
| Literacy Rate | — | — |
| Unemployment | +0.5%5.1% | -0.5%5.1% |
| Capital | Lima | Santo Domingo |
| Region | Americas | Americas |
| Languages | Aymara, Quechua, Spanish | Spanish |
| Currencies | PEN (S/ ) | DOP ($) |
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
Peru is 3.2 times more populous than Dominican Republic, with 34.4M residents compared to 10.8M. Peru is a nation of 34.4M people, while Dominican Republic is a nation of 10.8M people. In terms of population density, Peru averages 27 people per km² (sparse), while Dominican Republic averages 221 people per km² (dense). Population growth rate data is not available for either country over the past decade.
Economy Comparison
Peru is classified as a upper-middle-income economy, while Dominican Republic is classified as a upper-middle-income economy. The Peru economy ($289.2B) is 2.3 times larger than Dominican Republic's ($124.3B). Peru's GDP per capita of $8,452.372 is 37% below the regional average of 13,500 for Americas. Dominican Republic's GDP per capita of $10,875.662 is 19% below the regional average of 13,500 for Americas. On a per-capita basis, residents of Dominican Republic are on average 1.3 times wealthier than those in Peru.
Health & Quality of Life
Life expectancy in Peru is 77.7 years, compared to 73.7 years in Dominican Republic, a gap of 4.0 years. Peru (77.7 years) is 5.7 years above the global average of 72 years, while Dominican Republic (73.7 years) is 1.7 years above the global average of 72 years. At 28.4 deaths per 1,000 live births, Dominican Republic's infant mortality is 110% higher than Peru's 13.5.
Geographic Comparison
Peru (1,285,216 km²) is 26.4 times larger by land area than Dominican Republic (48,671 km²). Peru shares borders with 5 countries, while Dominican Republic borders 1 country. Peru spans 1 timezone, compared to Dominican Republic's 1 timezone. Peru lies in South America, while Dominican Republic is located in North America. Both countries fall within the Americas region, though they occupy different subregions: South America and Caribbean.
Key Differences
The most significant difference between Peru and Dominican Republic is in land area: Peru's 1,285,216 km² compared to Dominican Republic's 48,671 km² represents a 96% gap. The most significant difference between Peru and Dominican Republic is in population: Peru's 34.4M compared to Dominican Republic's 10.8M represents a 69% gap. The most significant difference between Peru and Dominican Republic is in GDP: Peru's $289.2B compared to Dominican Republic's $124.3B represents a 57% gap. These disparities reflect the broader structural differences between Peru's upper-middle-income economy and Dominican Republic's upper-middle-income economy.
At a Glance: What the Numbers Mean
Living Standards
Dominican Republic has a GDP per capita of $10,875.662, which is 1.3x that of Peru ($8,452.372). This gap reflects differences in economic development, industrial structure, and workforce productivity. In practical terms, average purchasing power in Dominican Republic is significantly higher, though cost of living differences partially offset the raw income gap.
Population Density
Dominican Republic is 8.3x more densely populated than Peru (221 vs 27 people per km²). Higher density typically correlates with more urbanization, greater demand for public transit, and higher housing costs. Peru's lower density suggests more rural land use and potentially lower urban congestion.
Healthcare and Longevity
Citizens of Peru live an average of 4.0 years longer than those of Dominican Republic (77.7 vs 73.7 years). This gap reflects differences in healthcare access, nutrition, public health infrastructure, and environmental factors. This is a moderate difference that could narrow with continued development.
Economic Momentum
Dominican Republic's economy grew at 5.0% compared to Peru's 3.3%. Both countries show healthy growth, though Dominican Republic has a modest edge in economic dynamism.
Travel Comparison
Peru vs Dominican Republic for Families
For family travel, Peru generally edges ahead due to lower infant mortality (13.5 vs 28.4 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Dominican Republic offers its own advantages, including a more compact geography that is easier to navigate with children. Both countries have family-friendly attractions, though Peru's higher GDP per capita typically correlates with better tourist infrastructure, public transport, and English-language availability.
Peru vs Dominican Republic for Budget Travelers
Peru is typically the more budget-friendly destination, with a GDP per capita of $8,452.372 translating to lower prices for accommodation, food, and local transport. Budget travelers in Peru can expect to spend significantly less per day than in Dominican Republic. However, Dominican Republic may offer better value in specific categories such as intercity transport or package deals. Shoulder season travel in either country helps reduce costs further.
Peru vs Dominican Republic for Retirees
Peru's life expectancy of 77.7 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Dominican Republic may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare access, climate preferences, and proximity to international airports. Both countries have established expat communities, though the specific visa options and healthcare quality vary by region within each country.
Peru vs Dominican Republic Cost of Living
Dominican Republic's GDP per capita is 1.3x that of Peru, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Dominican Republic, while Peru offers more purchasing power per dollar for everyday expenses. However, cost of living varies significantly by city within each country. Major urban centers in Peru can approach or exceed average costs in Dominican Republic's smaller cities.
Peru vs Dominican Republic for Digital Nomads
For digital nomads choosing between Peru and Dominican Republic, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Peru spans 1 timezone while Dominican Republic covers 1. Peru's lower cost of living makes it attractive for stretching remote income. Both countries have growing digital nomad communities, though specific visa requirements for remote workers differ and should be verified before committing to a longer stay.
Frequently Asked Questions
Which is bigger, Peru or Dominican Republic by population?
Peru is larger by population, with 34.4M residents compared to Dominican Republic's 10.8M. Peru is 3.2 times more populous than Dominican Republic.
Which country has a higher GDP, Peru or Dominican Republic?
Peru has the higher GDP at $289.2B, compared to Dominican Republic's $124.3B. Peru's economy is 2.3 times larger.
How does life expectancy compare between Peru and Dominican Republic?
Peru has a higher life expectancy at 77.7 years, compared to Dominican Republic's 73.7 years. The gap between the two countries is 4.0 years. Peru's life expectancy is 5.7 years above the global average of 72 years, while Dominican Republic's is 1.7 years above the global average of 72 years.
Which country is larger by area, Peru or Dominican Republic?
Peru is larger by land area, covering 1,285,216 km² compared to Dominican Republic's 48,671 km². Peru is 26.4 times larger than Dominican Republic.
What languages are spoken in Peru and Dominican Republic?
Peru recognizes the following languages: Aymara, Quechua, Spanish. Dominican Republic recognizes: Spanish. Both countries share at least one common language.
Which country has lower inflation, Peru or Dominican Republic?
Peru has lower inflation at 2.0%, compared to Dominican Republic's 3.3%. Peru's inflation is within the 2-3% range considered stable by most central banks, while Dominican Republic's rate is moderately elevated above the global median of 3.5%.
Is Peru or Dominican Republic better for a family holiday?
For family travel, Peru generally edges ahead due to lower infant mortality (13.5 vs 28.4 per 1,000), which is a useful proxy for healthcare infrastructure and child safety. Dominican Republic offers its own advantages, including a more compact geography that is easier to navigate with children. Bot...
Is Peru or Dominican Republic cheaper to visit?
Peru is typically the more budget-friendly destination, with a GDP per capita of $8,452.372 translating to lower prices for accommodation, food, and local transport. Budget travelers in Peru can expect to spend significantly less per day than in Dominican Republic. However, Dominican Republic may of...
Is Peru or Dominican Republic better for retirement?
Peru's life expectancy of 77.7 years suggests stronger healthcare infrastructure, which is a key factor for retirees. Dominican Republic may offer a lower cost of living, which stretches pension income further. Key considerations for retirees include visa and residency requirements, healthcare acces...
Is Peru or Dominican Republic more expensive to live in?
Dominican Republic's GDP per capita is 1.3x that of Peru, which generally correlates with a higher cost of living. Housing, dining out, and services tend to be more expensive in Dominican Republic, while Peru offers more purchasing power per dollar for everyday expenses. However, cost of living vari...
Is Peru or Dominican Republic better for digital nomads?
For digital nomads choosing between Peru and Dominican Republic, key factors include internet infrastructure, visa policies, cost of living, and timezone compatibility with clients. Peru spans 1 timezone while Dominican Republic covers 1. Peru's lower cost of living makes it attractive for stretchin...