Keep a geographic number (010, 020, 030) when moving outside that area code.

ACM allows keeping a geo number when moving within the same area code, but outside it is legally awkward and not every provider cooperates. An 088 number avoids this.

Try this first

1. 1Check whether the new location is in the same area code, then usually no issue.
2. 2Moving to a different area: ask the provider explicitly for 'retention outside area code' (not always permitted).
3. 3Alternative: an 088 number as the main line, geo as a secondary marketing number.
4. 4Plan: replace geo number in marketing assets gradually, not in one go.

None of the above fits?

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