Enter a number in E.164 format (for example +441952612345)
The prefix +358 8520 serves the region of Oulu.
Carrier for this prefix: "Elisa".
The area code location is mapped at (65.0117869, 25.4701983).
Partial number searches match area-code pages like this — helpful if only the start of a number is known.
Country: 🇫🇮 FI
Country Code: +358
Carrier: Elisa
Prefix: 8520
Location: Oulu
Coords: 65.0117869, 25.4701983
Area Code Page: +358 8520
Comments: Disabled for area-code pages
Example: +358 8520 *** ***
If you have a full number, use the search box above to view the number-specific page.
+358 8520 is an area code/prefix that appears to be associated with Oulu. 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: Elisa. In some cases multiple carriers may use similar prefixes.
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