Fontaine-sur-Ay
| Fontaine-sur-Ay | |
| — Commune — | |
 Fontaine-sur-Ay ê kéng-sek
|
|
 |
|
  Fontaine-sur-Ay |
|
| Keng-hūi-tō͘: 49°4′55″N 4°4′21″E / 49.08194°N 4.07250°E | |
| Kok-ka |  Hoat-kok
|
|---|---|
| Toā-khu | Champagne-Ardenne |
| Koān | Marne |
| Kūn | |
Fontaine-sur-Ay sī ūi-tī Hoat-kok Champagne-Ardenne toā-khu Marne koān ê chi̍t ê commune.
Tē-lí
[siu-kái | kái goân-sí-bé]Tī Fontaine-sur-Ay ê sì-ûi ū Ville-en-Selve, Avenay-Val-d'Or, Bisseuil, Germaine, kap Val-de-Livre téng siâⁿ-chhī he̍k-chiá chng-siā.
Jîn-kháu
[siu-kái | kái goân-sí-bé]| Nî-tō͘ | 1968 | 1975 | 1982 | 1990 | 1999 | 2007 | 2012 |
|---|---|---|---|---|---|---|---|
| Jîn-kháu | 154 | 170 | 179 | 209 | 237 | 302 | 343 |
| Bi̍t-tō͘ (jîn-kháu/km²) | 19.9 | 22.0 | 23.2 | 27.1 | 30.7 | 39.1 | 44.4 |
Chham-khó
[siu-kái | kái goân-sí-bé]- "Commune de Fontaine-sur-Ay (51256) - Dossier complet". INSEE. 2016-05-26 khòaⁿ--ê.
