Postal code4100-311
Postal designation
PORTO
Use this official designation in uppercase after the postal code on the final address line.
Postal code 4100-311 is in the locality of Porto, in the municipality of Porto, district of Porto, Portugal. The records include one street or door reference: Rua de Lousada, Bairro da Vilarinha.
Street and door references (1)
- Rua de Lousada, Bairro da Vilarinha
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]
4100-311 PORTO
International mail
[Recipient name]
[Street and door number]
4100-311 PORTO
PORTUGAL
Codes with the same prefix
Other codes in the 4100-xxx family.
- 4100-300
- 4100-304
- 4100-305
- 4100-307
- 4100-308
- 4100-309
- 4100-310
- 4100-312
- 4100-313
- 4100-315
- 4100-316
- 4100-317
- 4100-318
- 4100-319
Frequently asked questions
- Where is postal code 4100-311 used?
- Postal code 4100-311 is used in Porto, municipality of Porto, district of Porto, Portugal.
- Which municipality does 4100-311 belong to?
- It belongs to the municipality of Porto, in the district of Porto.
- Which street and door references are associated with postal code 4100-311?
- The CTT records include 1 reference: Rua de Lousada, Bairro da Vilarinha.