Enter a number in E.164 format (for example +441952612345)
The prefix +90 3801 serves the region of Duzce.
Our database lists the carrier as "Türk Telekom".
Geolocation for this prefix: (40.8774545, 31.2009618).
Partial number searches match area-code pages like this — helpful if only the start of a number is known.
Country: 🇹🇷 TR
Country Code: +90
Carrier: Türk Telekom
Prefix: 3801
Location: Duzce
Coords: 40.8774545, 31.2009618
Area Code Page: +90 3801
Comments: Disabled for area-code pages
Example: +90 3801 *** ***
If you have a full number, use the search box above to view the number-specific page.
+90 3801 is an area code/prefix that appears to be associated with Duzce. It may be assigned to multiple phone numbers within that region.
Yes — use Ringbat's number search to look up a full number. This area-code page helps when only part of a number is known.
Carrier information for this prefix: Türk Telekom. In some cases multiple carriers may use similar prefixes.
Reverse lookups allow you to see who is calling, whether it’s a friend, business, or spam.
People often search numbers to check for scams, telemarketing, or unfamiliar businesses.
Contribute to our community by reporting spam or scam calls.
Tip: Always verify unknown callers before responding.
You can search numbers internationally for global insights.
Using the area code, you can often identify the general location of the number.
Copyright © 2025 Ringbat. International Reverse Phone Number Lookup. Legal / DMCA