B
- (Loiret) Bouzonville-en-Beauce
- (Cher) Barlieu
- (Loiret) Batilly-en-Gâtinais
- (Loiret) Boësses
- (Indre-et-Loire) Braye-sous-Faye
- (Loiret) Bondaroy
- (Loir-et-Cher) Busloup
- (Indre) Bouesse
- (Eure-et-Loir) Bouville
- (Indre) Brion
- (Eure-et-Loir) Bleury
- (Cher) Brinay
- (Loir-et-Cher) Bonneveau
- (Indre) Baudres
- (Indre-et-Loire) Bridoré
- (Eure-et-Loir) Brunelles
- (Indre-et-Loire) Barrou
- (Eure-et-Loir) Beaumont-les-Autels
- (Indre) Briantes
- (Eure-et-Loir) Boissy-lès-Perche
- (Loiret) Briarres-sur-Essonne
- (Loiret) Boulay-les-Barres
- (Cher) Bruère-Allichamps
- (Loir-et-Cher) Binas
- (Loiret) Boismorand
- (Indre-et-Loire) Betz-le-Château
- (Cher) Blet
- (Loiret) Baccon
- (Cher) Bengy-sur-Craon
- (Cher) Beffes