Plouescat emerged during the Middle Ages as a farming village and a major pilgrimage site thanks to the Saint-Egal chapel, which dates back to the 9th century.

Situated in the northern part of the Finistère department in the historical region of Léon, Plouescat is a coastal commune in the Pays de Morlaix, facing the Bay of Morlaix and the English Channel.

It covers an area of 30.52 square kilometers, boasting a diverse landscape that encompasses both coastal beauty and rural serenity.

As of 2023, Plouescat's population is estimated to be 3,419, showcasing a significant increase from 1,400 inhabitants recorded in 1800.

The local economy is driven by agriculture, shellfish farming, and tourism, particularly during the summer months when the town's sandy beaches and picturesque surroundings attract numerous visitors.

Plouescat is renowned for its strong cultural heritage, which is reflected in its traditional Breton festivals, such as the "Fête des Ajoncs" and the "Fête de la Mer," showcasing local folklore and music.

Saint-Pierre's church, a magnificent Gothic edifice constructed in the 16th century, is one of the town's most prominent landmarks and a testament to the area's rich architectural history.

Other notable landmarks include the Menhir Poul-ar-Reun, a megalithic stone monument dating back to the Neolithic period, and the lighthouse of Île Vierge, offering panoramic views from its 82.5-meter tower.

While it didn't play a significant role in national history, Plouescat served as a hideout during World War II for French Resistance fighters.

The town is not home to any UNESCO heritage sites, but its natural landscapes, including the Pink Granite Coast and the Côte des Sables, are protected under the "Natura 2000" network.

Plouescat's population growth has been relatively steady over the past centuries, with a slight decrease in the early 20th century followed by a gradual increase since the 1950s.

The town's educational opportunities include primary and secondary schools, ensuring access to quality education for its residents.

Plouescat is actively involved in inter-municipal cooperation, being a member of the "Communauté de Communes du Pays de Morlaix" and the "Pôle métropolitain Nord-Bretagne.".

Local traditions are still very much alive in Plouescat, with activities like traditional Breton wrestling, connu as "Gouren," often practiced and celebrated during festivals.