Yvelines Zip code

You can find it in the west of France's Ile-de-France region. 1,431,808 people lived there in 2016. People who live there are called prefects. The Palace of Versailles, which was home to the King of France from 1682 to 1789 and has been a World Heritage Site since 1979, is in the prefecture. Saint-Germain-en-Laye, Mantes-la-Jolie, and Rambouillet are the three subprefectures of Yvelines.