| Commune | Département | Pays | Actions | |
|---|---|---|---|---|
| Berchères-Saint-Germain | Eure-et-Loir | France | ||
| Berchères-sur-Vesgre | Eure-et-Loir | France | ||
| Bérou-la-Mulotière | Eure-et-Loir | France | ||
| Béthonvilliers | Eure-et-Loir | France | ||
| Béville-le-Comte | Eure-et-Loir | France | ||
| Billancelles | Eure-et-Loir | France | ||
| Blandainville | Eure-et-Loir | France | ||
| Boissy-en-Drouais | Eure-et-Loir | France | ||
| Boissy-lès-Perche | Eure-et-Loir | France | ||
| Boisville-la-Saint-Père | Eure-et-Loir | France | ||
| Boncé | Eure-et-Loir | France | ||
| Boncourt | Eure-et-Loir | France | ||
| Bonneval | Eure-et-Loir | France | ||
| Bouglainval | Eure-et-Loir | France | ||
| Le Boullay-les-Deux-Églises | Eure-et-Loir | France |