Free Spain Phone Number Lookup
Instantly identify the caller name, operator, and location for any +34 phone number from Spain. Free, private, no signup required.
Find operator and caller name for phone numbers from 59+ countries worldwide.
Tip: share this page with a specific country pre-selected, e.g. /international/spain
About Spain Phone Numbers
Spain uses the international dialling code +34. When dialling a number from abroad, prefix it with this country code after dropping the local trunk prefix (usually a leading zero).
Example format: a typical Spain mobile number looks like +34612345678.
Our free lookup tool identifies the caller name and operator when available. It does not expose private information such as addresses or national IDs — our goal is to help you quickly decide whether to answer or return an unknown call.
Developer API
The browser tool signs every Spain lookup request automatically with a short-lived token and anti-replay signature. For direct integrations, first call /api/client-token, then send the token, timestamp, fingerprint and signature with your lookup request.
GET /api/lookup-international?dialCode=34&countryIso=ES&number=612345678&token=...&ts=...&fp=...&sig=...You can also use an E.164 number when building server tools, but shared country codes like +1 should include countryIso to avoid United States/Canada ambiguity.
How to Check a Spain Phone Number
Search by local number
Choose Spain, enter the local subscriber number, and the system will add +34 automatically.
Use international format
Paste numbers in E.164 style such as +34612345678 for clean lookup and sharing.
Confirm country metadata
The result includes Spain, ISO code ES, region Europe, dial code +34, and number type when available.
Privacy-aware result
The page returns caller-ID style public labels only. It does not show private IDs, addresses, passwords or sensitive personal records.
Spain Number Format and Common Searches
A clean Spain international number starts with +34, followed by the subscriber digits. Search queries people often use include Spain phone lookup, +34 number lookup, Spain caller ID, Spain WhatsApp number lookup, and who called me from Spain.
For best results, remove spaces, brackets, hyphens and leading local trunk prefixes before lookup. The tool will format the result back into an international number such as +34612345678.
Spain Lookup FAQ
Can I check a Spain number for free?
Yes. The Spain lookup page is free for normal browser usage and does not require signup.
What is the country code for Spain?
The international dial code for Spain is +34; the ISO country code is ES.
Why is my Spain number not found?
The caller-ID source may not have a public label for that number yet, or the number may be private, new, inactive, or incorrectly formatted.