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The prefix +31 4574 serves the region of Heerlen.
Carrier for this prefix: "KPN".
Coordinates for +31 4574 are (50.8775239, 5.9815066).
Partial number searches match area-code pages like this — helpful if only the start of a number is known.
Country: 🇳🇱 NL
Country Code: +31
Carrier: KPN
Prefix: 4574
Location: Heerlen
Coords: 50.8775239, 5.9815066
Area Code Page: +31 4574
Comments: Disabled for area-code pages
Example: +31 4574 *** ***
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+31 4574 is an area code/prefix that appears to be associated with Heerlen. 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: KPN. In some cases multiple carriers may use similar prefixes.
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