How to call a Universal Personal Telecommunications Service (UPT) phone number (country code +878)

Calling to a Universal Personal Telecommunications Service (UPT) phone number

International freephone service phone numbers explained

Phone number structure

Phone numbers are ten digits.

There is no geographic placement of +878 numbers. They can be located anywhere.

An international freephone number may be ‘attached’ to a regular land-line (fixed line) phone, a mobile, VoIP, or a satellite phone system.

Calling from a UPT Number

UPT numbers are intended for inbound calls only.

Administrative and regulatory

Sources and more resources