Grades start at 1,000 residents for French towns, so Nessa has none. 45% of homes here are second homes. People aged 65 and over make up 45% of residents.
What makes Nessa stand out
The 2 things Nessa does most differently from other towns.
Data highlights are ordered by what stands out in Nessa.
Who lives here
Fewer children live in Nessa than in Haute-Corse’s towns or compared French towns: 8.1% are under 15
People aged 15 to 24 make up 4% of the town, below both Haute-Corse’s towns (10%) and compared French towns (11%). Graduates make up 35% of adults. The median resident of Nessa is 62.5 years old.
62.5median age
NessaHaute-Corse medianFrance median
Ages · share of residents
45%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma16%
CAP or BEP19%
Baccalauréat26%
Higher education35%
Women and men · all residents
56% women, 44% men
WomenFrance medianMen
About 77 men for every 100 women. Median share of women: Haute-Corse 51.9%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
INSEE, census 2023 · Haute-Corse median and France median: the median of compared communes
History
Old homes shape Nessa: 31% were built before 1919, more than in Haute-Corse’s towns or compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
The earliest of these monuments dates from the 9th century. Nessa has 1 historic monument on the Culture ministry’s list, none at the highest level (classé).
People: INSEE, census 2023. Miles: center to center.
About Nessa
Commune in Haute-Corse, Corsica
Nessa is a commune of 122 people in the Communauté de communes de l'Île-Rousse - Balagne. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.