Enter a number in E.164 format (for example +441952612345)
The prefix +850 5389 serves the region of Hamhung.
Ringbat data identifies "Korea Post & Telecom (North Korea)" as the carrier for this area code.
The area code location is mapped at (39.9118601, 127.5459424).
Partial number searches match area-code pages like this — helpful if only the start of a number is known.
Country: 🇰🇵 KP
Country Code: +850
Carrier: Korea Post & Telecom (North Korea)
Prefix: 5389
Location: Hamhung
Coords: 39.9118601, 127.5459424
Area Code Page: +850 5389
Comments: Disabled for area-code pages
Example: +850 5389 *** ***
If you have a full number, use the search box above to view the number-specific page.
+850 5389 is an area code/prefix that appears to be associated with Hamhung. 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: Korea Post & Telecom (North Korea). 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.
Many users check numbers to confirm identity before returning calls or sharing personal info.
Community reports make unknown calls easier to understand.
Tip: Always verify unknown callers before responding.
You can search numbers internationally for global insights.
Combined with carrier info, area codes help pinpoint likely sources.
Copyright © 2025 Ringbat. International Reverse Phone Number Lookup. Legal / DMCA