Postal code4100-221
Postal designation
PORTO
Use this official designation in uppercase after the postal code on the final address line.
Postal code 4100-221 is in the locality of Porto, in the municipality of Porto, district of Porto, Portugal. The records include one street or door reference: Praceta Professor Egas Moniz.
Street and door references (1)
- Praceta Professor Egas Moniz
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]
4100-221 PORTO
International mail
[Recipient name]
[Street and door number]
4100-221 PORTO
PORTUGAL
Codes with the same prefix
Other codes in the 4100-xxx family.
- 4100-214
- 4100-215
- 4100-216
- 4100-217
- 4100-218
- 4100-219
- 4100-220
- 4100-222
- 4100-223
- 4100-224
- 4100-225
- 4100-228
- 4100-229
- 4100-230
Frequently asked questions
- Where is postal code 4100-221 used?
- Postal code 4100-221 is used in Porto, municipality of Porto, district of Porto, Portugal.
- Which municipality does 4100-221 belong to?
- It belongs to the municipality of Porto, in the district of Porto.
- Which street and door references are associated with postal code 4100-221?
- The CTT records include 1 reference: Praceta Professor Egas Moniz.