About Zainsk
Zainsk is located in Russia, part of Europe. Find essential geography and continue exploring more places in the same country.
Population42,044
Figure applies toZainsk (city)
Data as ofLatest recorded figure
Last checkedSeptember 3, 2026
CountryRussia
ContinentEurope
Place typeCity
Country codeRU
Source: GeoNames geographical database. Population figures can use different geographic boundaries and should be read together with “Figure applies to”.