# Reported phone numbers in San Marino (+378)

> Phone numbers with spam or scam signals observed in San Marino, 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.

- Numbers with signals: 6
- Reports across sources: 12
- Active last 30 days: 5
- Latest activity: 2026-11-03
- Aggregates refreshed: 2026-11-15

## Recently active numbers (6 shown)

| Number | Trust | Category | Reports | Sources | Last activity | Lookup |
|---|---|---|---|---|---|---|
| +3786516862 | Very risky (15/100) | Reported activity | 2 | 1 | 2026-11-03 | https://numbers.online/md/lookup/3786516862 |
| +3789527967 | Very risky (15/100) | Reported activity | 2 | 1 | 2026-11-03 | https://numbers.online/md/lookup/3789527967 |
| +3787160817 | Very risky (15/100) | Reported activity | 2 | 1 | 2026-11-03 | https://numbers.online/md/lookup/3787160817 |
| +3785314888 | Very risky (15/100) | Reported activity | 2 | 1 | 2026-11-03 | https://numbers.online/md/lookup/3785314888 |
| +378904420429 | Very risky (15/100) | Reported activity | 3 | 1 | 2026-11-02 | https://numbers.online/md/lookup/378904420429 |
| +37877771876 | Low (24/100) | Reported activity | 1 | 1 | 2018-06-16 | https://numbers.online/md/lookup/37877771876 |

Freshness reflects when a source last observed activity — never when we crawled it.
Full history and scoring on each number's lookup page. Trust is 0–100, higher = better.

## What gets reported

- Reported activity — 6

## Most-reported prefixes

- +378 531 — 1
- +378 651 — 1
- +378 716 — 1
- +378 777 — 1
- +378 904 — 1
- +378 952 — 1

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

## Other countries

- [United States](https://numbers.online/md/browse/us) — 3.2M numbers with signals
- [Poland](https://numbers.online/md/browse/pl) — 129.8K numbers with signals
- [Germany](https://numbers.online/md/browse/de) — 36.3K numbers with signals
- [Lithuania](https://numbers.online/md/browse/lt) — 25.9K numbers with signals
- [United Kingdom](https://numbers.online/md/browse/gb) — 19K numbers with signals
- [Romania](https://numbers.online/md/browse/ro) — 5,082 numbers with signals
- [Italy](https://numbers.online/md/browse/it) — 4,590 numbers with signals
- [Spain](https://numbers.online/md/browse/es) — 4,571 numbers with signals
- [Denmark](https://numbers.online/md/browse/dk) — 3,790 numbers with signals
- [Portugal](https://numbers.online/md/browse/pt) — 3,438 numbers with signals

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page is a supplementary, low-confidence signal — advisory, not a verdict on any number
or its owner.

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