Also formatted as 0800 12 3456
Community verdict
No community reports on file. Help others by sharing what you know.
+255 800 12 3456 is a valid Toll Free number in Tanzania. No community reports have been filed on this number yet — if you've received a call from it, sharing what you know helps the next person.
Toll-free numbers in Tanzania are paid for by the receiver, not the caller. Businesses, helplines, and government services publish these so customers can reach them at no charge — though calls from outside Tanzania or from mobile networks may still incur fees.
To call Tanzania from abroad, dial your country's international prefix (often 00 or +), then 255, then the rest of the number — dropping any leading 0 if present.
One tap to weigh in — no account needed.
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+255 800 12 3456 is a Toll Free number registered in Tanzania. No one has identified the caller in our community database yet — if you've received a call, sharing what you know helps the next person.
No spam signal — +255 800 12 3456 hasn't been reported to CallTracer yet. Caller-ID services like ours can only flag a number once the community starts reporting it.
If you're not expecting a call from Tanzania, the safer move is to let it go to voicemail. Most legitimate callers leave a message; spam or scam callers usually hang up.
+255 800 12 3456 is a Toll Free phone number registered in Tanzania. The +255 country code belongs to Tanzania.
The carrier behind +255 800 12 3456 isn't published by Tanzania's telecom regulator. We do know the number is registered to a Toll Free range in Tanzania.
On iPhone, open the call log, tap the (i) next to +255 800 12 3456, scroll down and choose Block this Caller. On Android, open the Phone app's call history, tap the number, and choose Block / report spam. To help others, [report the call on CallTracer](https://calltracer.io/number/255800123456) — every report sharpens the spam score for the next person who looks it up.
The same lookup is available as JSON for agents, apps, and integrations. No API key needed for anonymous use; pass an Authorization: Bearer … header for higher rate limits.
curl https://calltracer.io/api/lookup/255800123456Response shape: number, country, country_iso, number_type, carrier, location, timezones, reports.{total, spam_score, last_reported_at}. See /llms.txt for the full reference.