Enter a number in E.164 format (for example +441952612345)
Our database confirms that +420 3526 is assigned to Karlovy Vary Region.
Ringbat data identifies "O2 Czech Republic" as the carrier for this area code.
Ringbat database places +420 3526 at coordinates (50.1753532, 12.8060863).
Use this area-code page to access location, carrier, and prefix info for partial phone numbers.
Country: 🇨🇿 CZ
Country Code: +420
Carrier: O2 Czech Republic
Prefix: 3526
Location: Karlovy Vary Region
Coords: 50.1753532, 12.8060863
Area Code Page: +420 3526
Comments: Disabled for area-code pages
Example: +420 3526 *** ***
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+420 3526 is an area code/prefix that appears to be associated with Karlovy Vary Region. It may be assigned to multiple phone numbers within that region.
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Carrier information for this prefix: O2 Czech Republic. In some cases multiple carriers may use similar prefixes.
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