Bulgaria vs Romania: Urban population, per square kilometre

Bulgaria
43.78 units per square kilometre
in 2023
Romania
43.22 units per square kilometre
in 2023
Bulgaria rank
120th
Romania rank
121st

Urban population, per square kilometre over time

  • Bulgaria
  • Romania
0204060196119922023

How they compare

Bulgaria currently reports 43.78 units per square kilometre against 43.22 units per square kilometre in Romania, a difference of 0.56 units per square kilometre.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Romania ahead.

Bulgaria ranks 120th and Romania ranks 121st of 216 countries.

Across the 7 decades both report, Bulgaria averaged higher in 6 and Romania in 1.

Head to head by decade

Decade Bulgaria Romania Difference Ahead
1960s 33.09 units per square kilometre 31.56 units per square kilometre 1.53 units per square kilometre Bulgaria
1970s 45.05 units per square kilometre 42.21 units per square kilometre 2.83 units per square kilometre Bulgaria
1980s 52.44 units per square kilometre 51.39 units per square kilometre 1.05 units per square kilometre Bulgaria
1990s 51.5 units per square kilometre 53.34 units per square kilometre 1.83 units per square kilometre Romania
2000s 49.57 units per square kilometre 49.36 units per square kilometre 0.211 units per square kilometre Bulgaria
2010s 47.25 units per square kilometre 46.22 units per square kilometre 1.03 units per square kilometre Bulgaria
2020s 43.94 units per square kilometre 43.47 units per square kilometre 0.4721 units per square kilometre Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher urban population, per square kilometre, Bulgaria or Romania?
Bulgaria, at 43.78 units per square kilometre against 43.22 units per square kilometre in Romania as of 2023.
What is the difference in urban population, per square kilometre between Bulgaria and Romania?
0.56 units per square kilometre, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Romania?
63 years are reported by both, from 1961 to 2023.
How do Bulgaria and Romania rank globally for urban population, per square kilometre?
Bulgaria ranks 120th and Romania ranks 121st of 216 countries.
Where does this data come from?
Statizoid (derived), published as Urban population, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Romania: Urban population, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 14 September 2026, from https://climate.statizoid.com/compare/urban-population-per-square-kilometre/bulgaria/romania/

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About this data

Indicator
Urban population, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
264 places, 15,342 data points, 1961–2023
Last refreshed

Urban population divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.