Postcode 89420 in France
List of localities associated with postcode 89420 in France.
This postcode is associated with 19 localities France.
| Town/locality | Region / county / province | Page |
|---|---|---|
| Bierry-les-Belles-Fontaines | Yonne | View |
| Cisery | Yonne | View |
| Cussy-les-Forges | Yonne | View |
| Guillon | Yonne | View |
| Guillon-Terre-Plaine | Not available | View |
| Marmeaux | Yonne | View |
| Montréal | Yonne | View |
| Pisy | Yonne | View |
| Saint-André-en-Terre-Plaine | Yonne | View |
| Sainte-Magnance | Yonne | View |
| Santigny | Yonne | View |
| Sauvigny-le-Beuréal | Yonne | View |
| Savigny-en-Terre-Plaine | Yonne | View |
| Sceaux | Yonne | View |
| Talcy | Yonne | View |
| Thizy | Yonne | View |
| Trévilly | Yonne | View |
| Vassy-sous-Pisy | Yonne | View |
| Vignes | Yonne | View |
Main source : La Poste - Base officielle des codes postaux (Hexasmal). Last update : 9/27/2026.
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