All telephone numbers in Spain have 9 digits. Within Spain, you must always dial the full 9-digit number; no prefix is needed. From outside Spain, prefix telephone country code +34 to the 9-digit Spanish telephone number. If you are calling from a mobile phone, dial the number in international format, beginning with +34 (including the plus symbol). Otherwise, replace the plus symbol with your international access prefix (00 is most common, but many countries use other prefixes).
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
Chat with our AI personalities
All telephone numbers in Spain are 9 digits. Landline numbers begin with 8 or 9; mobile numbers begin with 6 or 7. In international format, just prefix the 9-digit Spanish domestic telephone number with Spain's telephone country code +34.
If you are calling on a mobile phone, just enter the number in international format, beginning with +34, including the plus symbol.
Otherwise, replace the plus symbol with the UK's international access prefix, 00.