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Area code +31 3840 covers Zwolle and surrounding areas.
Carrier for this prefix: "KPN".
Mapped location for +31 3840 is (52.5089759, 6.0943765).
These pages show detailed information for area codes, even when the full number is unknown.
Country: 🇳🇱 NL
Country Code: +31
Carrier: KPN
Prefix: 3840
Location: Zwolle
Coords: 52.5089759, 6.0943765
Area Code Page: +31 3840
Comments: Disabled for area-code pages
Example: +31 3840 *** ***
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+31 3840 is an area code/prefix that appears to be associated with Zwolle. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: KPN. In some cases multiple carriers may use similar prefixes.
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