Enter a number in E.164 format (for example +441952612345)
According to Ringbat data, +850 4521 operates within Haeju and nearby areas.
Our database lists the carrier as "Korea Post & Telecom (North Korea)".
Coordinates for +850 4521 are (38.0401144, 125.7140086).
These pages show detailed information for area codes, even when the full number is unknown.
Country: 🇰🇵 KP
Country Code: +850
Carrier: Korea Post & Telecom (North Korea)
Prefix: 4521
Location: Haeju
Coords: 38.0401144, 125.7140086
Area Code Page: +850 4521
Comments: Disabled for area-code pages
Example: +850 4521 *** ***
If you have a full number, use the search box above to view the number-specific page.
+850 4521 is an area code/prefix that appears to be associated with Haeju. 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.
Phone lookups provide insight into numbers you don't recognize, keeping you informed.
People often search numbers to check for scams, telemarketing, or unfamiliar businesses.
Ringbat provides community-powered insights. Leave a comment to help others.
Stay cautious when receiving calls from numbers you don’t recognize.
Global phone lookups help identify calls from foreign numbers.
Using the area code, you can often identify the general location of the number.
Copyright © 2025 Ringbat. International Reverse Phone Number Lookup. Legal / DMCA