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

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as Value Added (Total Manufacturing) — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Gambia vs Zambia: Value Added (Total Manufacturing) — Value US$, per square kilometre

Gambia

0.0036 million USD per square kilometre

in 2023

Zambia

0.0031 million USD per square kilometre

in 2023

Gambia rank

169th

Zambia rank

171st

Value Added (Total Manufacturing) — Value US$, per square kilometre over time

Gambia
Zambia

How they compare

Gambia currently reports 0.0036 million USD per square kilometre against 0.0031 million USD per square kilometre in Zambia, a difference of 0.0005 million USD per square kilometre.

That makes Gambia's figure about 1.1 times Zambia's.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Gambia ahead.

Gambia ranks 169th and Zambia ranks 171st of 194 countries.

Gambia has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Gambia	Zambia	Difference	Ahead
1970s	0.0031 million USD per square kilometre	0.0006 million USD per square kilometre	0.0025 million USD per square kilometre	Gambia
1980s	0.0082 million USD per square kilometre	0.0011 million USD per square kilometre	0.0071 million USD per square kilometre	Gambia
1990s	0.0098 million USD per square kilometre	0.0008 million USD per square kilometre	0.0089 million USD per square kilometre	Gambia
2000s	0.0068 million USD per square kilometre	0.0011 million USD per square kilometre	0.0057 million USD per square kilometre	Gambia
2010s	0.0075 million USD per square kilometre	0.0023 million USD per square kilometre	0.0052 million USD per square kilometre	Gambia
2020s	0.0038 million USD per square kilometre	0.0027 million USD per square kilometre	0.0011 million USD per square kilometre	Gambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher value added (total manufacturing) — value us$, per square kilometre, Gambia or Zambia?: Gambia, at 0.0036 million USD per square kilometre against 0.0031 million USD per square kilometre in Zambia as of 2023.
What is the difference in value added (total manufacturing) — value us$, per square kilometre between Gambia and Zambia?: 0.0005 million USD per square kilometre, with Gambia ahead.
How many years of comparable data are there for Gambia and Zambia?: 54 years are reported by both, from 1970 to 2023.
How do Gambia and Zambia rank globally for value added (total manufacturing) — value us$, per square kilometre?: Gambia ranks 169th and Zambia ranks 171st of 194 countries.
Where does this data come from?: Statizoid (derived), published as Value Added (Total Manufacturing) — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gambia vs Zambia: Value Added (Total Manufacturing) — Value US$, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://economy.statizoid.com/compare/value-added-total-manufacturing-value-us-per-square-kilometre/gambia-the/zambia/

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<a href="https://economy.statizoid.com/compare/value-added-total-manufacturing-value-us-per-square-kilometre/gambia-the/zambia/">Gambia vs Zambia: Value Added (Total Manufacturing) — Value US$, per square kilometre</a> — Statizoid

About this data

Indicator: Value Added (Total Manufacturing) — Value US$, per square kilometre
Unit: million USD per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 195 places, 9,598 data points, 1970–2023
Last refreshed: 23 September 2026

Value Added (Total Manufacturing) — Value US$ 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.