🇨🇭 Switzerland · +41

Reported numbers in Switzerland

Phone numbers with spam or scam signals observed in Switzerland, aggregated from independent complaint sources and the Numbers Online community. Everything on this page is a supplementary signal — advisory, not a verdict — and personal numbers are never listed.

← All countries

1,383

Numbers with signals

24.4K

Reports across sources

121

Active last 30 days

1d ago

Latest activity

Recently active numbers

24 shown

Freshness reflects when a source last observed activity — never when we crawled it. Full history and scoring on each number’s lookup page.

What gets reported

Reported activity881

Phishing / smishing162

Telemarketing121

Ping call93

Harassment76

Survey45

Robocall4

Debt collection1

Most-reported prefixes

+41 225118+41 799113+41 44592+41 44975+41 71569+41 21548+41 61547+41 74246

Number ranges where signal numbers cluster. A prefix itself is never bad — plenty of legitimate numbers share it.

Monthly data report

Phone spam trends · October 2026 →

Country movement, top categories and new number-range patterns.

Aggregated from independent complaint feeds and community reports; refreshed on a schedule (last 2h ago). These are supplementary signals to help you decide whether to answer — advisory, not a verdict on any number or its owner. Got a call? Report it · listed in error? Request removal.

Other countries

United States3.2M Poland129.8K Germany36.3K Lithuania25.9K United Kingdom19K Romania5,082 Italy4,590 Spain4,571 Denmark3,790 Portugal3,438