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Area code +850 4578 covers Haeju and surrounding areas.
The prefix +850 4578 is operated by "Korea Post & Telecom (North Korea)".
The area code location is mapped at (38.0401144, 125.7140086).
Use this area-code page to access location, carrier, and prefix info for partial phone numbers.
Country: 🇰🇵 KP
Country Code: +850
Carrier: Korea Post & Telecom (North Korea)
Prefix: 4578
Location: Haeju
Coords: 38.0401144, 125.7140086
Area Code Page: +850 4578
Comments: Disabled for area-code pages
Example: +850 4578 *** ***
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+850 4578 is an area code/prefix that appears to be associated with Haeju. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: Korea Post & Telecom (North Korea). In some cases multiple carriers may use similar prefixes.
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