Iowa(Official RP):Spanish, English, Icelandic(yes it's the real language!), and Korean.
Iowa(Gakuen Hetalia):Spanish, English, Japanese, french, and italian.
Colorado(Official RP):English, Spanish, Japanese, and Italian.
Ohio:French, English, Japanese, and Dutch.
Colorado(Gakuen Hetalia):English, Dutch, French, and Portaguese.
These are the only languages they speak, because Iowa got abad Karma in Gakuen Hetalia!I guess she shouldn't have been so stubborn, and just let Romania kiss her huh. I bet she learned her lesson, now whats gonna happen!