Postal code 31100
This postal code maps to one municipality in the Haute-Garonne (31) département:
The postal-code area for 31100 covers approximately 29 km². Postal code 31100 has 12 168 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 31100 correspond to?
Postal code 31100 corresponds to the municipality TOULOUSE.
What département is postal code 31100 in?
Postal code 31100 is in the Haute-Garonne département (31).