Bulgaria vs Poland: Population register implemented

Bulgaria
1
in 2015
Poland
1
in 2015
Bulgaria rank
1st
Poland rank
1st

Population register implemented over time

  • Bulgaria
  • Poland
00.20.40.60.81175018822015

How they compare

Bulgaria currently reports 1 against 1 in Poland, a difference of 0.

The two have swapped places 2 times across 98 shared years of data; in 1918 it was Poland ahead.

Bulgaria ranks 1st and Poland ranks 1st of 67 countries.

Bulgaria has averaged higher in every one of the 11 decades both report.

Head to head by decade

Decade Bulgaria Poland Difference Ahead
1910s 0 0 0 —
1920s 0 0 0 —
1930s 0 0 0 —
1940s 0 0 0 —
1950s 0 0 0 —
1960s 0 0 0 —
1970s 0.3 0.1 0.2 Bulgaria
1980s 1 1 0 —
1990s 1 1 0 —
2000s 1 1 0 —
2010s 1 1 0 —

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population register implemented, Bulgaria or Poland?
Bulgaria, at 1 against 1 in Poland as of 2015.
What is the difference in population register implemented between Bulgaria and Poland?
0, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Poland?
98 years are reported by both, from 1918 to 2015.
How do Bulgaria and Poland rank globally for population register implemented?
Bulgaria ranks 1st and Poland ranks 1st of 67 countries.
Where does this data come from?
Our World in Data, published as Population register implemented. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Poland: Population register implemented. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/compare/population-register-implemented/bulgaria/poland/

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About this data

Indicator
Population register implemented
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
67 places, 16,024 data points, 1750–2015
Last refreshed