Postal code4100-439
Postal designation
PORTO
Use this official designation in uppercase after the postal code on the final address line.
Postal code 4100-439 is in the locality of Porto, in the municipality of Porto, district of Porto, Portugal. The records include 2 street or door references, including Alameda Professor Ruy Luís Gomes Impares de 309 a 433.
Street and door references (2)
- Alameda Professor Ruy Luís Gomes Impares de 309 a 433
- Alameda Professor Ruy Luís Gomes Pares de 22 a 58
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]
4100-439 PORTO
International mail
[Recipient name]
[Street and door number]
4100-439 PORTO
PORTUGAL
Codes with the same prefix
Other codes in the 4100-xxx family.
- 4100-431
- 4100-433
- 4100-434
- 4100-435
- 4100-436
- 4100-437
- 4100-438
- 4100-440
- 4100-441
- 4100-442
- 4100-443
- 4100-444
- 4100-445
- 4100-446
Frequently asked questions
- Where is postal code 4100-439 used?
- Postal code 4100-439 is used in Porto, municipality of Porto, district of Porto, Portugal.
- Which municipality does 4100-439 belong to?
- It belongs to the municipality of Porto, in the district of Porto.
- Which street and door references are associated with postal code 4100-439?
- The CTT records include 2 references: Alameda Professor Ruy Luís Gomes Impares de 309 a 433; Alameda Professor Ruy Luís Gomes Pares de 22 a 58.