Maybe you feel like jumping behind the wheel and hitting the highway in Caguas without any plans. However, don’t speed off without knowing some basic info!Caguas is an island in the country of Puerto Rico. Its sparkling vistas and salty sea breezes await!If you’re traveling with the youngsters and they’re bored with playing road trip bingo, why not test their general knowledge to see if they know what the population of this part of San Juan is? (In case you’re not too sure yourself, it’s 86,800!)