Thailand 4 digits short dial phone numbers4 digit phone numbers are the perfect marketing Instrument for end consumer centered businesses with high inbound call volumes. Phone Numbers easy to remember and guarantee attention for your business while leaving a co-operate image in the head of your clients. How does this work? 4 digit short dial numbers are an over the top service for PRI-ISDN lines in Thailand and can’t be used as a standalone product. After a successful application for a 4 digit phone number you need to contact the provider of your PRI-ISDN line and apply to attach and interconnect your new 4-digit-number to your E1 trunk which might result in additional charges. Once this setup and interconnection has been finalized you can receive incoming calls to your new premium phone number. Currently all 4 digit numbers in Thailand start with either 11 XX, 12XX , 13XX, 15XX, 16XX or 17XX and are reachable from all phone providers in Thailand. What does it cost? Calling Rates:
- 4 digit phone numbers are an over the top service for ISDN-PRI lines and can’t be used for outbound dialing. There is no charge for receiving inbound calls. To call a 4-digit numbers from anywhere in Thailand the caller is charged calling rates for a local call.
- There is a monthly rental fee of 10.000 THB which is charged on an annual basis
- Onetime application fee of 35.000 THB
- Please download the application checklist with required documents here