Native Language:
* Spain: Castilian is the official language of Spain and is spoken by the majority of the population.
* Latin America: Castilian is the official language of 20 countries in Latin America, including Mexico, Argentina, Colombia, Chile, and Peru. It is also spoken in some other countries like Belize and the United States (in areas with significant Hispanic populations).
Official Language:
* Equatorial Guinea: Castilian is an official language alongside French and Portuguese.
* The Philippines: Castilian is an official language alongside Filipino and English, though it is not widely spoken in the country.
Other Locations:
* United States: Castilian (Spanish) is spoken by a large number of people in the United States, primarily in areas with significant Hispanic populations, especially in the southwest.
* Other parts of the world: Castilian is spoken by smaller communities in other parts of the world, particularly in areas with historical ties to Spain or Latin America.
It's important to note:
* Regional Variations: While Castilian is the base language, it has evolved into regional dialects, often with different pronunciations, vocabulary, and grammar. For example, Mexican Spanish and Argentinian Spanish sound and are used differently.
* Usage: Castilian is used in a variety of contexts, including daily conversations, media, education, and government.
If you have a specific location in mind, please let me know, and I can provide you with more precise information about Castilian usage in that place.