Question

What are locutorios in Spain? Where are they usually located?

Answer 1

They are like Phone booths in Spain and I think they are usually all over the place like a shop or something of that sort 

Answer 2

There are a lot of immigrants in Spain; and therefore there are a lot of "phone shops" where they can make phone calls at a cheaper rate.
These shops are called Locutorios in Spain. What about English speaking countries?