Switzerland Postal Codes ZIP List

Provide Swiss postal codes for partner and address auto-completion.

Developed by 2BIT Digital GmbH — your Swiss Odoo partner for payroll, accounting, eCommerce, manufacturing and custom business solutions.

Overview

Users can select Swiss ZIP and city data from a prepared localization list instead of typing everything manually.

The module depends on base location features and adds Swiss postal code data for consistent address entry.

Business Impact

Why You Need This Module

Accurate postal codes improve address quality across sales, invoices, deliveries, and payroll.

Manual ZIP and city entry leads to typos and inconsistent partner data that must be corrected later.

Which Problems It Solves

• Inconsistent Swiss address data across contacts
• Typos in ZIP and city fields causing failed deliveries or invoice errors
• More correction work during shipping or invoicing

Key Benefits For Operations Teams

• Swiss postal code auto-completion on partner and address forms
• More consistent partner addresses across the entire system
• Better data quality for downstream business documents

How It Works

• Install the module together with base_location.
• Enter Swiss addresses on partners or related records.
• Use the available postal code data to complete ZIP and city information consistently.

Screenshots

Swiss postal code auto-completion on partner form

Start typing a ZIP or city name on a partner address to select from the full list of Swiss postal codes.

ZIP completion helper dialog

The ZIP completion popup keeps you informed when Swiss postal codes are applied to a partner or address.

Installation

• Mount this module as an Odoo custom addon.
• Update the apps list in Odoo.
• Install the module from the Apps menu.

Dependencies

• Odoo modules: base, base_location
• Python dependencies: none

Need Swiss Odoo Experts?

Whether it's payroll, accounting, or custom development — 2BIT Digital GmbH helps Swiss companies get the most out of Odoo.

Have questions or need customization? Just reach out — we’re happy to help.