What countries have spanish as their first language?

Here's a list of countries where Spanish is the official language, often considered the first language for a majority of the population:

North America:

* Mexico

* Cuba

* Dominican Republic

Central America:

* Guatemala

* El Salvador

* Honduras

* Nicaragua

* Costa Rica

* Panama

South America:

* Argentina

* Bolivia

* Chile

* Colombia

* Ecuador

* Paraguay

* Peru

* Uruguay

* Venezuela

Europe:

* Spain (Note: there are regional languages in Spain, but Spanish is the official language)

* Andorra (co-official language)

Other:

* Equatorial Guinea

Important Notes:

* This list is based on official languages. In some countries, like the United States, there are significant Spanish-speaking populations, but English is the official language.

* Within many of these countries, there are indigenous languages spoken alongside Spanish.

Let me know if you have any other questions!