Postal code 31780
This postal code maps to one municipality in the Haute-Garonne (31) département:
The postal-code area for 31780 covers approximately 8,1 km². Postal code 31780 has 3 121 addresses listed in the Base Adresse Nationale. You can also download the BAN addresses for this postal code as CSV.
Frequently asked questions
What municipality does postal code 31780 correspond to?
Postal code 31780 corresponds to the municipality CASTELGINEST.
What département is postal code 31780 in?
Postal code 31780 is in the Haute-Garonne département (31).