Country Nigeria Country calling code +234 Trunk prefix 0 | Continent Africa International call prefix 009 | |
Area codes in Nigeria are 1 (Lagos, Ibadan and Abuja) or 2 digits long. Local phone numbers are between 5 and 7 digits long. The length of a phone number can vary even within area codes. Mobile phone numbers start with 070, 080, 081 or 090 followed by 8 digits
Contents
Calling formats (Using calls to Lagos as example)
Mobile phone network prefixes
Note about table below: Nigeria implemented Mobile Number Portability in 2013, so the number prefix cannot be reliably used to determine operator anymore.
References
Telephone numbers in Nigeria Wikipedia(Text) CC BY-SA