Postal code 91230 - MONTGERON

Postal codeCityStreetDepartment
91230MONTGERONESSONNE

Addresses with postal code 91230

Postal code 91230 belongs to MONTGERON, ESSONNE department, France, and covers 1 addresses listed above. The first two digits identify the department.

See all postal codes of MONTGERON

Neighbouring postal codes

  • 91220 – BRETIGNY SUR ORGE
  • 91240 – ST MICHEL SUR ORGE

Data last updated: 2026-10.