Data highlights are ordered by what stands out in Gigny.
Who lives here
Gigny has fewer young adults than Yonne’s towns or compared French towns: 3.6% are 15 to 24
For Gigny, that is below both Yonne’s towns (10%) and compared French towns (11%). 9.6% of residents are children under 15.
59.1median age
GignyYonne medianFrance median
Ages · share of residents
39%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma15%
CAP or BEP34%
Baccalauréat20%
Higher education28%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 93 men for every 100 women. Median share of women: Yonne 52.2%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
INSEE, census 2023 · Yonne median and France median: the median of compared communes
History
Old homes shape Gigny: 68% were built before 1919, more than in Yonne’s towns or compared French towns
France has no History Grade yet: this card describes, it doesn’t grade.
Gigny sits above both Yonne’s towns (14%) and compared French towns (7.4%) on this measure. The Culture ministry lists 1 historic monument in Gigny: 1 classé (France’s highest heritage protection) and 0 inscrit (the second level).
People: INSEE, census 2023. Miles: center to center.
About Gigny
Commune in Yonne, Bourgogne-Franche-Comté
Gigny is a commune of 83 people in the Communauté de communes Le Tonnerrois en Bourgogne. 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.