What is Calls to mobile phones using 0077?

By dialing 0077 for calls from your home phone to a mobile phone, you can call using the rates offered by KDDI.
- If 0077 is not dialed, the standard calling rate is applied.
- No prior application is needed to use this service.
- When using this service, please dial 0077 before dialing the mobile phone number regardless of whether you are registered for MYLINE for domestic/international calls or are using an adapter.
- The calling charge from making calls to mobile phones using 0077 is also added to the KDDI Point Program.
Can receive discounts |
Calling device |
NTT subscriber phones, INS64/1500 * This service is not available from a pay phone or CATV phone. |
|---|---|---|
Receiving device |
Mobile phones (PHS is not included) |
|
Cannot receive discounts |
Message retrieval |
Calls made to mobile phone carriers' answering service to listen to voice mails (excluding short mails) |
How to Place a Call
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- When using this service, please dial 0077 before dialing the mobile phone number regardless of whether you are subscribed to MYLINE or are using an adapter.
- This service is only available when calling from home phones to mobile phones. You cannot use this service from a pay phone or CATV phone.
- Make calls easy with the shortcut phone number registration
-
When registering a mobile phone number on your home phone for shortcut dialing, register the number following 0077 <0077 + Mobile phone number> to save time when dialing 0077 and always use our lower calling rates.
Charge
Mobile phone carrier of the mobile phone number you are calling |
au |
NTT DOCOMO |
Softbank Mobile |
EMobile |
|---|---|---|---|---|
Dialing from numbers starting with 090 or 080 Weekday daytime: Calling for 1 minute [1] |
¥31.5 |
¥31.5 |
¥42 |
¥31.5 |

[1] Time slot of 8:00 - 19:00 durin a weekday. This calling rate applies when both the home phone (calling side) and mobile phone (receiving side) are in the business area established by the individual mobile phone carrier.
Dialing with 0077 All calling time slots: Calling for 1 minute |
Flat rate of ¥17.325 |
|---|
* The calling charge for calls to mobile phones using 0077 is calculated on a rate of ¥17.325 including tax per minute in all calling time slots.
* Depending on the carrier of the receiving mobile phone, length of call and the calling time slot, the calling charge for calls to mobile phones using 0077 may not be less expensive than dialing from 090 or 080.
* Video phone calling charges are 42 yen/minute.
0077 → au Discount
Calling to an au mobile phone is even less expensive!
0077 → au Discount All calling time slots: Calling for 1 minute |
¥16.45875 |
|---|
* 0077 → au Discount is applied when you are subscribing to any of the following discount services.
- For individual customers: Danzen Talk II DX, Danzen Talk II, etc.
- For corporate customers: Marutoku Discount Wide, Marutoku Discount Flat, Marutoku Discount Light, Marutoku Discount Light 2
au Combined Line
Apply to au Combined Line and calling charges to au mobile phones and other carriers are even lower!
Callee's telecommunications carrier |
au |
NTT DOCOMO |
Softbank Mobile |
EMobile |
|---|---|---|---|---|
Dial the 0077 prefix All time slots: One-minute call |
¥16.275 |
¥16.8 |
¥16.8 |
¥16.8 |
- *
- All of the above-mentioned charges include applicable taxes. Please note that the amount shown here is the total amount including the approximate amount of consumption tax and it may differ from the actual billed amount.
- *
- Please note that the actual tax amount is calculated based on the non-taxed charge total and it may differ from the total calculated with the individual charges including tax.
