Population: Approximately 47.5 million people (2023).
Number of people who speak Spanish worldwide: Approximately 580 million, with 486 million native speakers.
Where Spanish is also spoken outside Spain: Latin American countries (Mexico, Colombia, Argentina, etc.), the USA, and parts of Africa (Equatorial Guinea).
Reached vs Unreached: 90% Reached, 10% Unreached.
How many people have a smartphone with internet access in Spain: Approximately 85% of the population (about 40 million people).