Incoming calls starting with 0206 are actually incoming calls with the area code of 020. 0206 is not the area code of a certain place, and there is no such area code as 0206. 6 in 0206 is the foremost number in the local area. For example, it is easy to make mistakes when dividing the original caller ID &”;02061234567&”; into long-distance area code and local number. Please see: