Each edition grades its towns against each other only.
234 residents make their home in this town in Jura, Bourgogne-Franche-Comté.
At under 1,000 residents, Cogna is too small for the grades other French towns get. 16% of homes here are second homes.
The one thing Cogna does most differently from other towns.
The Culture ministry lists no building in Cogna as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Sites palafittiques, in Clairvaux-les-Lacs, 0.9 mi away.
17% of its homes were built before 1919, against 7.4% in the median compared French town.
Explore the history →Other places to visit, heritage and museums in and near Cogna. Best known first.
Data highlights are ordered by what stands out in Cogna.
15% are under 15, about level with Jura’s towns (14%) and below compared French towns (17%). Graduates make up 22% of adults. Ages in Cogna split evenly at 47.7: half are older, half younger.
48% women, 52% men
About 109 men for every 100 women. Median share of women: Jura 52.0%, France 51.8%.
| Cogna | Jura median | France median | |
|---|---|---|---|
| Under 15 | 15% | 14% | 17% |
| 15–24 | 10% | 10% | 11% |
| 25–44 | 23% | 21% | 23% |
| 45–64 | 34% | 26% | 26% |
| 65+ | 18% | 27% | 22% |
| No diploma | 20% | 21% | 19% |
| CAP or BEP | 33% | 25% | 26% |
| Baccalauréat | 19% | 18% | 18% |
| Higher education | 22% | 28% | 30% |
INSEE, census 2023 · Jura median and France median: the median of compared communes
At the census, 9.3% went to work on foot, by bike or by public transport, lower than both Jura’s towns (17.6%) and compared French towns (13.4%). Per resident in work, Cogna counts 0.3 jobs (50 jobs, 100 workers). Median disposable income comes to €27,090 a year per consumption unit.
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Primary schools aren’t graded: France doesn’t publish their results by school.
| School | Level | Candidates | Passed, 2025 |
|---|---|---|---|
| Collège des LacsNearest collègeCollège | Collège | 49 | 94%+2 pts |
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Between July 2023 and June 2026, buyers took 9 homes in Cogna.
Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Nothing in Cogna is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
Wikidata has nobody with a French article born in Cogna yet.
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Cogna | 234 | — | — | — | — | — |
| Lons-le-Saunier | 16,618 | 11 | C+ | B+ | D | B− |
| Montmorot | 3,261 | 13 | B | B | C− | B |
| Hauts de Bienne | 5,032 | 13 | B | A | C | C |
| Champagnole | 8,036 | 13 | A | B+ | B− | B |
| Saint-Claude | 8,386 | 14 | B | A+ | C | B |
| Les Rousses | 3,740 | 16 | A− | B | C | A |
People: INSEE, census 2023. Miles: center to center.
Commune in Jura, Bourgogne-Franche-Comté
Cogna is a commune of 234 people in the Communauté de communes Terre d'Émeraude Communauté. 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
Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated October 30, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
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.