Address field reference

Address format guides

Learn how to map local field labels, preserve postal codes and prepare country-specific form tests. Each guide links to its country generator and an official reference.

Austria address fields

Vienna address fields: Wien, postal code and house number

Map Wien or Vienna, PLZ, street and house number into an Austrian address form, with four-digit postcode and German character checks.

Portugal address fields

Portugal postal code format: keep the hyphen in 1234-567

Handle Portuguese Código Postal as text, preserve the four-plus-three format and map Localidade without losing accents during CSV imports.

Finland address fields

Finland postal codes: preserve the leading zeros in 00100

Keep Finnish five-digit postal codes intact in forms, JSON and CSV, with Helsinki examples and checks for leading-zero loss.

Ireland address fields

Eircode spaces and routing keys: testing an Irish address form

Separate seven-character Eircode formatting from address verification, and handle spaces, routing keys, City and County fields in forms.

Singapore address fields

Singapore address line 2: unit numbers such as #08-12

Place a Singapore floor-unit number in address line 2, preserve # and hyphens, and keep the six-digit postal code separate.

New Zealand address fields

New Zealand address fields: suburb, city and four-digit postcode

Distinguish suburb, city and region in a New Zealand form, preserve postcode zeros and test addresses with a separate suburb field.