Gonnesa
Comune in Sardinia, Italy

Gonnesa is a town and comune (municipality) in the Province of Sulcis Iglesiente in the autonomous island region of Sardinia in Italy, located about 60 kilometres (37 mi) west of Cagliari and about 14 kilometres (9 mi) northwest of Carbonia, in the Iglesiente subregion. It has 4,456 inhabitants.
In the Municipality of Gonnesa is located the mine of Nuraxi Figus, the last active coal mine in Italy today.
In its territory there is an important archaeological site, the Nuraghe Seruci, and beach of almost 4 kilometres (2 mi) along which it is possible to surf, especially in a spot called Funtanamare. The other two spots are called Plag' 'e Mesu ("Middle Beach" in Sardinian language, and Porto Paglia. Gonnesa borders the municipalities of Carbonia, Iglesias, and Portoscuso.
01History
The town was refounded in the late 18th century by the local feudatory. During the 19th century its territory was affected by the resumption of mining which contributed significantly to its population growth.

02Demographics
As of 2026, the population is 4,456, of which 49.7% are male, and 50.3% are female. Minors make up 10.5% of the population, and seniors make up 32.9%.
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Immigration
As of 2025, immigrants make up 2.5% of the total population. The 5 largest foreign countries of birth are Germany, Romania, Morocco, Russia, and China.
Sources and credits
This article is adapted from the Wikipedia article “Gonnesa”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Gonnesa vista.png by Xoil, CC BY-SA 4.0
- Gonnesa-Seruci01.jpg by Wikibiro, CC BY-SA 3.0
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