Bulgaria vs El Salvador: Population in urban agglomerations of more than 1 million

Bulgaria
1.29 million
in 2025
El Salvador
1.13 million
in 2025
Bulgaria rank
115th
El Salvador rank
117th

Population in urban agglomerations of more than 1 million over time

  • Bulgaria
  • El Salvador
400.0k600.0k800.0k1.0M1.2M196019922025

How they compare

Bulgaria currently reports 1.29 million against 1.13 million in El Salvador, a difference of 154,040.

That makes Bulgaria's figure about 1.1 times El Salvador's.

Across all 66 years both countries report, Bulgaria has been ahead every year.

Bulgaria ranks 115th and El Salvador ranks 117th of 121 countries.

Bulgaria has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Bulgaria El Salvador Difference Ahead
1960s 792,567 388,586 403,981 Bulgaria
1970s 969,212 588,398 380,814 Bulgaria
1980s 1.15 million 814,785 338,321 Bulgaria
1990s 1.17 million 1.04 million 132,494 Bulgaria
2000s 1.16 million 1.07 million 89,061 Bulgaria
2010s 1.25 million 1.10 million 153,275 Bulgaria
2020s 1.29 million 1.12 million 169,763 Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population in urban agglomerations of more than 1 million, Bulgaria or El Salvador?
Bulgaria, at 1.29 million against 1.13 million in El Salvador as of 2025.
What is the difference in population in urban agglomerations of more than 1 million between Bulgaria and El Salvador?
154,040, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and El Salvador?
66 years are reported by both, from 1960 to 2025.
How do Bulgaria and El Salvador rank globally for population in urban agglomerations of more than 1 million?
Bulgaria ranks 115th and El Salvador ranks 117th of 121 countries.
Where does this data come from?
World Urbanization Prospects 2018, United Nations (UN), published as Population in urban agglomerations of more than 1 million. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs El Salvador: Population in urban agglomerations of more than 1 million. Statizoid, drawing on World Urbanization Prospects 2018, United Nations (UN). Retrieved 13 September 2026, from https://urban.statizoid.com/compare/population-in-urban-agglomerations-of-more-than-1-million/bulgaria/el-salvador/

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About this data

Indicator
Population in urban agglomerations of more than 1 million
Source
World Urbanization Prospects 2018, United Nations (UN)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
121 places, 7,986 data points, 1960–2025
Last refreshed

Population in urban agglomerations of more than one million is the country's population living in metropolitan areas that in 2018 had a population of more than one million people.