Portuguese Phrase
É preciso o código postal?
Meaning
The sentence asks whether the postal code is required, typically in the context of filling out a form, ordering a product, or registering an address. It conveys a polite request for clarification.
When to use
Use this phrase when you are unsure if a form field, shipping label, or registration process needs a postal code. It is appropriate in both formal (e.g., speaking with a clerk) and informal (e.g., chatting with a friend about a website) situations.
✦Grammar Breakdown
Éprecisoocódigopostal?
É (ser)
The verb 'ser' in the 3rd person singular present is used for permanent or essential characteristics; here it forms the impersonal construction 'É preciso' meaning 'it is necessary'.
preciso (adjective)
In this construction 'preciso' functions as an adjective meaning 'necessary' and agrees with the impersonal subject, not with any noun.
o código postal
A noun phrase meaning 'the postal code'. In Portuguese the article 'o' is required because the phrase is specific.
Question mark placement
Portuguese uses a single question mark at the end of the sentence, unlike Spanish which uses opening and closing marks.
🗨In Conversation
É preciso o código postal?
Is the postal code required?
Sim, é obrigatório para a entrega.
Yes, it’s mandatory for delivery.
✕Common Mistakes
Precisa o código postal?
Using the verb 'precisar' without the preposition 'de' is incorrect here; the correct form is the impersonal construction 'É preciso'.
É preciso o código postal
In Portuguese a question must end with a question mark; omitting it changes the tone to a statement.
É preciso o código postal, né?
Adding the tag question 'né?' is informal and may sound too casual in a professional setting.
↔Alternatives
É necessário o código postal?
Is the postal code necessary?
Preciso do código postal?
Do I need the postal code?
O código postal é obrigatório?
Is the postal code mandatory?
Cultural Tip
In Brazil the postal code is commonly called 'CEP' (Código de Endereçamento Postal) and is an eight‑digit number written as 12345‑678. In Portugal the term 'código postal' is used and follows a four‑digit + three‑letter format (e.g., 1000‑123 Lisboa). When speaking with locals, using the regional term (CEP or código postal) shows cultural awareness.