Postcode areas 72XXX
- Postcode area 72000 Le Mans
- Postcode area 72100 Le Mans
- Postcode area 72110 Bonnétable
- Postcode area 72120 Saint-Calais
- Postcode area 72130 Fresnay-sur-Sarthe
- Postcode area 72140 Sillé-le-Guillaume
- Postcode area 72150 Le Grand Luce
- Postcode area 72160 Connerré
- Postcode area 72170 Beaumont-sur-Sarthe
- Postcode area 72190 Coulaines
- Postcode area 72200 La Flèche
- Postcode area 72210 La Suze-sur-Sarthe
- Postcode area 72220 Écommoy
- Postcode area 72230 Arnage
- Postcode area 72240 Conlie
- Postcode area 72250 Parigné-l'Évêque
- Postcode area 72260 Marolles-les-Braults
- Postcode area 72270 Malicorne-sur-Sarthe
- Postcode area 72290 Ballon
- Postcode area 72300 Sablé-sur-Sarthe
- Postcode area 72310 Bessé-sur-Braye
- Postcode area 72320 Vibraye
- Postcode area 72330 Cérans-Foulletourte
- Postcode area 72340 La Chartre-sur-le-Loir
- Postcode area 72350 Brûlon
- Postcode area 72360 Mayet
- Postcode area 72370 Le Breil-sur-Mérize
- Postcode area 72380 Sainte-Jamme-sur-Sarthe
- Postcode area 72390 Dollon
- Postcode area 72400 La Ferté Bernard
- Postcode area 72430 Noyen-sur-Sarthe
- Postcode area 72440 Bouloire
- Postcode area 72450 Montfort-le-Gesnois
- Postcode area 72460 Savigné-l'Évêque
- Postcode area 72470 Champagne
- Postcode area 72500 Château-du-Loir
- Postcode area 72510 Mansigné
- Postcode area 72530 Yvré-l'Évêque
- Postcode area 72540 Loué
- Postcode area 72550 Coulans-sur-Gée
- Postcode area 72560 Change
- Postcode area 72600 Mamers
- Postcode area 72610 Saint-Paterne
- Postcode area 72650 La Milesse
- Postcode area 72700 Allonnes
- Postcode area 72800 Le Lude