CH

Reverse Phone Lookup in Switzerland — Recent Community Reports

Check unknown Swiss numbers with recent reports (Zurich, Geneva, Basel, Bern, Lausanne) and share your experience.

Unknown calls in Switzerland

Unsure about a Swiss number? Explore concise community notes to judge calls and texts. In Zürich, Genève, Basel, Bern and Lausanne you’ll see legitimate callbacks (deliveries, banking, appointments) and waves of robocalls or phishing. Prefixes like 044 (Zürich), 022 (Genève), 061 (Basel), 031 (Bern), 021 (Lausanne) and 07x mobile ranges are useful context but not proof of origin due to portability and VoIP.

Verification: return calls via the official number on the company website/app, check in‑app notices, and never share one‑time codes by phone. Use device/carrier blocking for repeat issues and leave a short, factual note here to help others.

41445052857 Callcenter unbekannt

Mögliche Callcenter-Nummern: 0445052857, 0445052142 – vermutlich Block 0445052*

39349510471 Advertising unbekannt

D'Werbig isch mega aggressiv gsi, voll drüber, hätt mir lieber nüt ghört.

39349510471 Spam Frode telefonica

Telefonterrorismus per via di robocall e numeri falsi che diffondono truffe e spam di ogni tipo

41445052142 Unknown unbekannt

Ping Anruf, kurz und nüchtern, kei Stress.

41225394030 Scam

Un message d'avertissement provient de ce numéro, indiquant qu'un transfert aurait été initié depuis l'un de vos comptes (information erronée) et vous invite à le rappeler.

41779910369 Advertising

Aggressive Werbeangebote, hätt mir lieber chli weniger Druck wölle.

41764690524 Other

Einfach nur en nervige Anruf, kei Infos, würdi säge, nöd empfehlenswert.

41818308871 Scam

Telefonbetrug – hani e falsche Gewinnmeldung becho, bitte lueged das gnau.

41764476379 Advertising

Aggressive Werbeanrufe, die mich gar nicht mehr interessieren – bitte nicht mehr anrufen.

41319004818 Silent Call

Leiser Telefonanruf

41717554835 Other

Wieder e unnoetiger Anruf, total lästig.

41818309416 Scam Домофон сервис

Служба домофона

4199184677 Other

Sonstigs, wo einfach nöd klar isch, aber definitiv irritierend.

41228860279 Scam

Telefonbetrug, völlig unhöflich und betrügerisch – bitte meide das.

41715392387 Advertising Tatjana

Name: Tatjana

41225068112 Advertising

Werbig und aggressiv, nöd das, woni bruuch.

41715208892 Scam

Telefonbetrug, wo sie versueched, mir es Geld z'verspräche – bitte ignore.

41787955356 Scam Arnaque (Arnaque)

Bekannte Identitätsbetrugsmasche

41768265679 Other

Die Nummer isch mir bis jetzt keis Problem gsi, aber ich han kei Erfahrig drüber.

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FAQ — Switzerland

How to verify callers in Switzerland?

Use the official company number (website/app); avoid calling back the unknown number and check in‑app messages.

Do prefixes prove location?

No. Portability/VoIP make 044/022/061/031/021 and 07x ranges unreliable as proof.

Common patterns?

Delivery updates, bank callbacks, 2FA codes; robocalls, parcel/account phishing, scripted sales calls.

What to include in a report?

Caller type, purpose, date/time, and cues that guided your decision.

Popular area codes

Most-reported area codes in Switzerland. View all area codes at the bottom.
021 022 024 026 027 031 032 033 034 041 043 052 055 056 061 062 071 081 091
Browse all area codes