Enter a number in E.164 format (for example +441952612345)
Area code +81 3779 covers Tokyo and surrounding areas.
Carrier for this prefix: "NTT".
Mapped location for +81 3779 is (35.6768601, 139.7638947).
Use this area-code page to access location, carrier, and prefix info for partial phone numbers.
Country: 🇯🇵 JP
Country Code: +81
Carrier: NTT
Prefix: 3779
Location: Tokyo
Coords: 35.6768601, 139.7638947
Area Code Page: +81 3779
Comments: Disabled for area-code pages
Example: +81 3779 *** ***
If you have a full number, use the search box above to view the number-specific page.
+81 3779 is an area code/prefix that appears to be associated with Tokyo. 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: NTT. In some cases multiple carriers may use similar prefixes.
A reverse phone lookup helps you identify the person or business behind an unknown number.
Common reasons for lookups include avoiding telemarketing calls, blocking fraud attempts, or verifying business contacts.
User-submitted reports add valuable context to unknown numbers.
Verify a caller’s identity to prevent fraud or unwanted solicitations.
Global phone lookups help identify calls from foreign numbers.
Combined with carrier info, area codes help pinpoint likely sources.
Copyright © 2025 Ringbat. International Reverse Phone Number Lookup. Legal / DMCA