Ecuador vs Zambia: Population ages 15-64, total

Ecuador

12.35 million

in 2025

Zambia

12.50 million

in 2025

Ecuador rank

65th

Zambia rank

64th

Population ages 15-64, total over time

Ecuador
Zambia

How they compare

Zambia currently reports 12.50 million against 12.35 million in Ecuador, a difference of 150,700.

The two have swapped places 1 time across 66 shared years of data; in 1960 it was Ecuador ahead.

Globally, Ecuador ranks 65th and Zambia ranks 64th of 215 countries.

Individual pages

Population ages 15-64, total in Ecuador
Population ages 15-64, total in Zambia
Full country ranking

About this data

Indicator: Population ages 15-64, total
Source: World Population Prospects, United Nations (UN), publisher: UN Population Division
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 264 places, 17,394 data points, 1960–2025
Last refreshed: 06 August 2026

Total population between the ages 15 to 64. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.