Country-Level Sources with Statistics on Individual Cities
The National Statistical Agencies section in Sócrates Silva Reyes' research guide, Statistics and Data for Latin America, lists links to online data that may include city-level data. Note that you can change the interface language to English on some sites if you don't read the default language.
See, for example:
- Brazil: Instituto Brasileiro de Geografia e Estatística (IBGE): Census Data. City-level data available here: Ciudades@.
- Mexico: Instituto Nacional de Estadística, Geografía e Informática (INEGI). Choose the state from the dropdown menu by the map, México en cifras/Mexico in figures. Then choose the Municipo/Municipality on the underlying page.
The comprehensive Country Statistical Yearbooks research guide from the University of Wisconsin-Madison Library links to online national statistical agencies. Some of these sites include data for cities in that country; you will have to explore the site to uncover the city data when it is available.
Europa World Plus
The Country Statistics/Area and Population section has city populations for each country as of the most recent census or estimate. Current directory of major institutions and governmental organizations.