People using at least basic sanitation services, urban (% of urban population) - Costa Rica, Upper middle income
WHO/UNICEF Joint Monitoring Programme ( JMP ) for Water Supply, Sanitation and Hygiene, World Health Organization ( WHO ), uri: washdata.org, date accessed: 2023-07-25, date published: 2023-07-06;
UN Children's Fund ( UNICEF ), uri: washdata.org, note: WHO/UNICEF Joint Monitoring Programme ( JMP ) for Water Supply, Sanitation and Hygiene
