Postal code4000-520
Postal designation
PORTO
Use this official designation in uppercase after the postal code on the final address line.
Postal code 4000-520 is in the locality of Porto, in the municipality of Porto, district of Porto, Portugal. The records include one street or door reference: Rua Saraiva de Carvalho.
Street and door references (1)
- Rua Saraiva de Carvalho
How to write this address
CTT says the code and postal designation belong on the final line of a domestic address; for international mail, put PORTUGAL on the following line.
Domestic mail
[Recipient name]
[Street and door number]
4000-520 PORTO
International mail
[Recipient name]
[Street and door number]
4000-520 PORTO
PORTUGAL
Codes with the same prefix
Other codes in the 4000-xxx family.
- 4000-513
- 4000-514
- 4000-515
- 4000-516
- 4000-517
- 4000-518
- 4000-519
- 4000-521
- 4000-522
- 4000-523
- 4000-524
- 4000-525
- 4000-526
- 4000-527
Frequently asked questions
- Where is postal code 4000-520 used?
- Postal code 4000-520 is used in Porto, municipality of Porto, district of Porto, Portugal.
- Which municipality does 4000-520 belong to?
- It belongs to the municipality of Porto, in the district of Porto.
- Which street and door references are associated with postal code 4000-520?
- The CTT records include 1 reference: Rua Saraiva de Carvalho.