How many years of comparable data are there for Sudan and Zambia?

12 years are reported by both, from 2012 to 2023.

Where does this data come from?

Statizoid (derived), published as Population - Est. & Proj. — Total Population - Both sexes, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sudan vs Zambia: Population - Est. & Proj. — Total Population - Both sexes, per square

Sudan

0.0268 1000 No per square kilometre

in 2023

Zambia

0.0279 1000 No per square kilometre

in 2023

Sudan rank

153rd

Zambia rank

152nd

Population - Est. & Proj. — Total Population - Both sexes, per square over time

Sudan
Zambia

How they compare

Zambia currently reports 0.0279 1000 No per square kilometre against 0.0268 1000 No per square kilometre in Sudan, a difference of 0.0011 1000 No per square kilometre.

Across all 12 years both countries report, Zambia has been ahead every year.

Sudan ranks 153rd and Zambia ranks 152nd of 191 countries.

Zambia has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Sudan	Zambia	Difference	Ahead
2010s	0.0219 1000 No per square kilometre	0.0224 1000 No per square kilometre	0.0005 1000 No per square kilometre	Zambia
2020s	0.026 1000 No per square kilometre	0.0267 1000 No per square kilometre	0.0007 1000 No per square kilometre	Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population - est. & proj. — total population - both sexes, per square, Sudan or Zambia?: Zambia, at 0.0279 1000 No per square kilometre against 0.0268 1000 No per square kilometre in Sudan as of 2023.
What is the difference in population - est. & proj. — total population - both sexes, per square between Sudan and Zambia?: 0.0011 1000 No per square kilometre, with Zambia ahead.
How many years of comparable data are there for Sudan and Zambia?: 12 years are reported by both, from 2012 to 2023.
How do Sudan and Zambia rank globally for population - est. & proj. — total population - both sexes, per square?: Sudan ranks 153rd and Zambia ranks 152nd of 191 countries.
Where does this data come from?: Statizoid (derived), published as Population - Est. & Proj. — Total Population - Both sexes, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sudan vs Zambia: Population - Est. & Proj. — Total Population - Both sexes, per square. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://labour.statizoid.com/compare/population-est-and-proj-total-population-both-sexes-per-square-kilometre/sudan/zambia/

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<a href="https://labour.statizoid.com/compare/population-est-and-proj-total-population-both-sexes-per-square-kilometre/sudan/zambia/">Sudan vs Zambia: Population - Est. & Proj. — Total Population - Both sexes, per square</a> — Statizoid

About this data

Indicator: Population - Est. & Proj. — Total Population - Both sexes, per square kilometre
Unit: 1000 No per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 192 places, 10,981 data points, 1961–2023
Last refreshed: 20 August 2026

Population - Est. & Proj. — Total Population - Both sexes 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.