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.

41762771570 Spam Spam

Unerwünschte Werbenachrichten.

393312103822 Scam Frode degli investimenti

Truffa legata a investimenti.

41331456608 Scam

I ha das als Telefonbetrug markiert, lueg vorsichtig.

41444998198 Scam

Telefonbetrug, ich han sofort d'Nummer blockiert.

41421010891 Scam

Widerum Telefonbetrug – d'Leut send mir immer wieder falschi Verspräche.

41715208813 Survey

Umfrage, aber ganz ohne Hintergrundinformation – meh Transparenz wär guet.

41327116359 Scam

Telefonbetrug, das Gespräch het mi sofort misstrauisch gmacht.

41789263223 Other

E komische Call, han kei Idee, was das sollte. Hätt ich gern weniger so öppis.

41917971525 Advertising

Das isch e mega aggressivi Werbeaktion, hätt mir gern i Ruhe glah.

4184978129 Scam

Wieder en Telefonbetrug, hani d Täuschig sofort abglöscht.

41850443835 Silent Call

Keine Antwort/abgebrochen.

41786603823 Unknown unbekannt

Unbekannt, das macht mich misstrauisch.

393780139433 Scam unbekannt

Truffa telefonica: affermano di aver ricevuto il tuo CV e richiedono l’invio di un messaggio WhatsApp.

393780139433 Scam Frode telefonica

Questa frode del curriculum si diffonde ampiamente tramite molti numeri legati a falsi profili business su WhatsApp; è utile bloccare il prefisso 378 (+39378*), poiché è assegnato a Spusu, un operatore virtuale di poco rilievo.

39349767138 Unknown unbekannt

Questi numeri sono una vera seccatura, lol.

39349767138 Scam Frode telefonica

Ci sono attacchi telefonici via robocall e numeri falsi che diffondono truffe e spam, ok.

41432332121 Company Ford service clientèle

Suite à votre demande d'information sur le site Ford.be, Ford vous a appelé, ok.

393488339577 Scam Frode telefonica

Truffa telefonica da numeri falsi che iniziano con 348833; le ultime quattro cifre variano. Si consiglia di bloccare il prefisso +39348833*. Questi numeri falsi sono impiegati per ogni tipo di frode o spam: investimenti, finanziamenti/prestiti, contratti energetici, contratti telefonici, depuratori, denti in Albania, aspirapolvere, ecc.

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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