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.

390240136212 Harassment Call unbekannt

Molto persistenti e irritanti.

390240136212 Unknown Indagini di mercato ecc.

Marktforschig, aber kei Angabe woher, das macht mis Vertrauen schwach.

41793777561 Telemarketing

Der Nutzer hat die Art des Anrufs als Telemarketing angegeben.

41702363426 Unknown

Nutzerbewertung: Vorsicht.

41773830806 Unknown

Warnung vom Nutzer: Vorsicht

393773819335 Unknown Numero truffa

Zweimal versuchte die Nummer, mich zu erreichen

41770291219 Other

Benutzer weist auf Vorsicht hin

4915510756182 Spam unbekannt

Bitte sofort blockieren!

41713601101 Other

Anmerkung des Benutzers: Sonstiges

491718484617 Safe unbekannt

Seriöse Nummer, ha gueti Erfahrung gha.

393773501956 Financial unbekannt

Eine Aufnahme in italiano con accentazione straniera marcata tenta di invitare l'utente su WhatsApp.

393773501956 Scam Numero spazzatura

E Spam‑Nummer, das isch e reine Kostenfalle – bitte nümme anrüefe!

41727142401 Telemarketing

Segnalazione dell'utente: Telemarketing

41225181001 Other

Jag vill inte ha någonting.

4934577409998 Silent Call unbekannt

Ping Anruf, i ha nöd gfragt, aber das isch irritierend.

390221103427 Silent Call unbekannt

Unbekannt macht e Ping Anruf, aber nüt wichtigs.

390221103196 Unknown unbekannt

Unbekannter Anruf, kei Infos, einfach nur nervig.

393773717661 Scam Truffa Whatsapp

WhatsApp-Truffa, sie hend mi mit Telefonterror überfällig.

4367844178700 Unknown unbekannt

Unbekannt, aber das Gespräch war unklar und het nüt konkrets gsait. Schwierig, das zu bewerten.

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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