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.

41319323303 Company Kousadianos George

Der Anrufer hat sich als Kousadianos George vorgestellt

41328414414 Company Buro Selection Favre

The website www.net2000.ch list Buro Selection Favre Jean-Jacques

41442037698715 Unknown

Despite receiving calls from this number, it remains unknown and unregistered, leaving me wondering about its purpose.

41448302225 Company Maler Doderer AG

L'entreprise Maler Doderer AG est joignable à l'adresse www.doderer.ch

41714551740 Company Kurt Huhn AG

This company is Kurt Huhn AG apparently

41523162658 Company Maler Dietiker

Dietiker ist Maler

41788068261 Survey

Die Umfrage-Firma aus Bern war sehr nervig, weil sie ständig anriefen, aber ich habe nicht abgenommen, was sehr schade ist, weil ich neugierig war

41787947533 Silent Call

It only rang once and stoped

41786805237 Unknown

Il est impossible de rappeler ce numéro

41526322050 Company LogicNet Communications AG

It seem to be LogicNet Communications AG from www.logicnet.ch

41522692176 Other

Es ist unklar, da ich nicht abgenommen habe, aber es könnte eine private Nummer sein und jemand hat sich verwähltt.

41784214673 Scam Schweizer Polizei (Betrug)

This appears to be a scammer posing as the Swiss police, speaking in English

41225056304 Spam Telemarketing

This number has been flagged for spam and telemarketing activities

41712429030 Other

Es handelt sich um einen Tracker, aber ich bin nicht sicher warum

41616925775 Company Bäcklü AG, Metzgerei

This is Büklü AG, a butcher shop

41449803203 Company MARKIN AG

The company MARKIN AG is associated with this number

41763333333 Customer Service Sunrise

Its the mailbox from Sunrise

41763333333 Harassment Call

This number has been deemed objectionable

41763333333 Other Sunrise

On the same day, i recieved 10 calls from this number and was charged Fr. 22.- on my Sunrise bill

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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