Prefix 40 in Taiwan
Data for prefix 40 as published in Taiwan's official numbering plan — the original allocation, not any specific number's current carrier, since numbers can be ported.
- Carrier (original allocation)
- Chunghwa Telecom
- Line type
- Landline
- Region
- Taichung/Changhua
- Example format
- +886 40X XXX XXX
Indexed numbers
No indexed numbers for this prefix yet.