Scammers in Spain are getting super clever. They’ll pretend to be Hacienda with fake tax warnings or even mimic Correos delivery notifications, complete with dodgy links. They use local-looking area codes, like a Valencia landline or a Sevilla mobile number, to seem trustworthy. Before you answer, return the call, or click any suspicious links, check this phone number properly.
Our reverse phone lookup tools answer what actually matters: who is calling me from this unfamiliar number? You’ll find concrete details—which telecom operator issued it, what geographic area it’s registered to, whether others have flagged it for suspicious behavior, if it connects to a verifiable Spanish business. The phone number reverse search process checks multiple authoritative sources simultaneously, often uncovering information that basic searches miss entirely.
Phone scams are a problem all over Spain, from Madrid and Barcelona to Valencia and Bilbao. If you get a call from a number you don’t recognize, it’s a good idea to look it up before you answer. You can see what other people in Spain have said about it and make a decision based on real info, not just what the caller is telling you.
| Category | Details |
| Country | 🇪🇸Spain |
| Country Calling Code | +34 |
| National Trunk Prefix | None (Spain uses closed dialing, no trunk prefix required) |
| International Direct Dial (IDD) | 00 |
| Standard Number Format | +34 6XXXXXXXX or +34 9XXXXXXXX |
| Example Mobile Number | +34 612 345 678 |
| Example Landline Number | +34 911 234 567 |
| Area Codes (Geographic) | 91 (Madrid), 93 (Barcelona), 95 (Seville), 96 (Valencia), 981 (A Coruña) |
| Regulator | Comisión Nacional de los Mercados y la Competencia (CNMC) |
| Notable Features | Closed 9-digit numbering plan, MNP (mobile number portability), and clearly defined ranges for mobile, VoIP, and premium-rate services. |
The Logic Behind Spanish Phone Numbers
Basically, Spanish mobile numbers kick off with a 6 or 7. Landlines, on the other hand, start with an 8 or 9, depending on the region you’re calling. If you see an 800 or 900 prefix, that’s usually a toll-free number. But watch out for 803, 806, or 807 – those are premium-rate lines! Knowing these little tricks can really help you stay safe and avoid those expensive or fraudulent calls.
Here’s how this can help:
- See if it’s a telemarketer or scammer calling before you even pick up.
- Check whether a number is from a local business or a public service you can trust.
- Steer clear of sneaky premium-rate numbers that hit you with unexpected charges.
- Stay safer when you get a call or text from a number you don’t recognize.
| Number Type | Prefix / Range | Description |
| Mobile | 6, 7 | Standard mobile numbers (all networks). |
| Landline (Geographic) | 8, 9 | Fixed lines tied to a region or city. |
| VoIP / Virtual Numbers | 51–59 | Internet-based phone services. |
| Toll-Free | 800, 900 | Free calls for customers. |
| Shared-Cost / Local-Rate | 901, 902 | Calls charged at local or shared rates. |
| Premium-Rate Services | 803–807 | Entertainment, adult content, or paid hotlines. |
| Short Codes / Emergency | 112, 061, 091 | Emergency and information lines. |
How to Trace a Spanish Carrier from the First Digits
Mobile prefixes in Spain can tell you which operator a number was first assigned to, even though users can now switch carriers through number portability. Knowing the original operator helps identify unfamiliar numbers more accurately, especially when checking spam calls or business verification.
What to do:
- Okay, first things first, just grab the first three digits of the mobile number.
- Then, you’ll want to find those digits in the prefix list below to figure out who the original carrier was.
- And a quick tip: even if the number has switched networks, that prefix will still tell you its original home!
| Prefix | Original Operator | Notes / Coverage |
| 600–609 | Movistar (Telefónica) | One of Spain’s largest and oldest networks. |
| 610–619 | Orange España | Covers nationwide; often used by personal lines. |
| 620–629 | Vodafone España | Major provider with strong urban coverage. |
| 630–639 | Euskaltel / Yoigo | Popular in northern Spain and Catalonia. |
| 640–649 | Lycamobile / Digi | Common among international and budget plans. |
| 650–659 | Movistar | Nationwide coverage. |
| 660–669 | Orange / Simyo | Frequently used for business mobiles. |
| 670–679 | Vodafone | Corporate and personal accounts. |
| 680–689 | Yoigo / Digi | Common among new subscribers. |
| 690–699 | Various MVNOs | Virtual operators offering low-cost plans. |
Spanish Area Codes by Province
Landline area codes in Spain can reveal where a call originated. This is especially useful for verifying if a business or service truly operates in the region they claim.
What to do:
- Just peek at the first two or three digits right after the +34 country code.
- Then, you can find those digits in the list below to see which region they’re from.
- This is a super easy way to double-check if the caller’s location matches what they’re telling you!
| Area Code | Region / Province | Common Sub-Prefixes | Example Number | Major Cities / Regions |
| 91 | Madrid | 910–919 | +34 911 234 567 | Madrid, Alcalá de Henares |
| 93 | Barcelona | 930–939 | +34 933 456 789 | Barcelona, Badalona |
| 95 | Andalusia | 950–959 | +34 954 678 123 | Seville, Málaga, Granada |
| 96 | Valencia | 960–969 | +34 963 234 567 | Valencia, Alicante |
| 94 | Basque Country | 940–949 | +34 946 789 012 | Bilbao, Vitoria |
| 981 | Galicia | 981–982 | +34 981 234 567 | A Coruña, Santiago de Compostela |
| 971 | Balearic Islands | 971–972 | +34 971 123 456 | Palma de Mallorca |
| 928 | Canary Islands | 928–929 | +34 928 456 789 | Las Palmas, Tenerife |
Trusted Reverse Number Lookup Tools for Spain
Trying to figure out who’s calling from an unknown number in Spain? You’re in luck! There are official registries and public databases that can help. Using a few different sources is the best way to get accurate info and see if that number is safe, spam, or a real business.
What to do:
- Enter the suspicious or unknown number in a lookup tool.
- Compare details such as name, operator, and risk level.
- Report scams or telemarketing numbers to Spanish authorities or community sites.
| Tool / Website | Type | Description |
| Scannero.io | Reverse lookup tool | Provides real-time verification and spam alerts for Spanish numbers. |
| ListaSpam.com | Community database | User-submitted reports of scam and spam numbers. |
| WhoCallsMe.es | Community | Free Spanish platform for sharing call experiences. |
| CNMC Numbering Plan | Official regulator | Lists all assigned Spanish number ranges. |
| Tellows.es | Public database | Displays ratings and user comments for suspicious numbers. |
What Stands Behind a Reverse Number Lookup
An unknown number popping up on your screen? Reverse phone lookups are here to unmask the caller. They pull data from a secret stash of phone numbers, subscriber intel, dusty business directories, and even neighborhood gossip. Ready to try it? Let’s learn how to use it!
- Gathering Info. It all starts with collecting data from different places (telecom registries, public phone directories, and websites that track spam calls). Some advanced services check out social media profiles and other online details linked to the number for a more complete picture.
- Quick Analysis. Once you enter a phone number, the algorithms sift through millions of records, compare patterns, and pull together the most useful info from all our sources.
- Your Results. What you see next depends on what you’re looking for. A basic search will show you the caller’s name and general location. Need more details? You might uncover info like their workplace, email address, or even court records.
Why Accuracy Isn’t Always Consistent
So, how accurate is it? Well, it depends on how often the data gets updated and if the number is even public. And then there’s spoofing (that’s when someone fakes their caller ID), which can really mess things up. But to get a better picture, platforms like Scannero pull together telecom data, user feedback, and even real-time spam detection. That way, you get a much clearer idea of who’s actually on the other end.
Spam and Scam Call Patterns Most Frequent in Spain
Spam and scam calls in Spain are getting smarter, often pretending to be banks, delivery services, or even government offices. Knowing the signs can help you stay protected.
| Indicator | Type of Scam/Spam | Example Format | Comment / Recommendation |
| +34 91 / +34 93 prefixes | Bank or government impersonation | +34 913 456 789 | Banks never request PINs or data by phone. |
| +34 800 / +34 900 numbers with unusual messages | Phishing via toll-free | +34 900 123 456 | Check company websites before calling back. |
| +34 803–807 | Premium-rate scams | +34 806 234 567 | Avoid — these charge high per-minute rates. |
| Foreign numbers (+44, +39, +225) | International callback scams | +225 123 456 789 | Don’t return missed calls from abroad. |
| SMS / WhatsApp with “Correos” or “DHL” links | Delivery phishing | – | Never click on tracking links in texts. |
| +34 601 or 602 | Fake tech support | +34 602 123 456 | Microsoft or Apple never contact users by phone. |
Safety tips to protect yourself:
- Don’t ever share personal or bank info over the phone – real companies won’t ask.
- Be careful with urgent or threatening messages from your bank, tax office, or police.
- Avoid calling back numbers that start with 803–807 unless you know who they are – these cost extra.
- Use your phone’s spam filters or apps like Truecaller and Scannero to spot dodgy numbers.
- Report scam calls to the Policía Nacional or Guardia Civil to help stop known scammers.
- Always check contact numbers on official company websites before you get in touch.
- Trust your gut: if a call feels weird, hang up – and look it up yourself instead.
Free Spanish Public Telephone Directories
For verifying legitimate numbers, these non-commercial and community-based resources provide trustworthy data:
| Directory | Type | Purpose |
| Páginas Blancas (White Pages) | Official directory | Find listed personal and residential numbers. |
| Páginas Amarillas (Yellow Pages) | Business directory | Verify company contact details and categories. |
| CNMC Number Plan | Government registry | Official numbering data for telecom networks. |
| ListaSpam.com | Community-based | Identify numbers reported for spam or fraud. |
| WhoCallsMe.es | User community | Read and share real user experiences. |