Details: “ I have recently added a second phone number to the GMB listing but always it shows only one on the SERP. Please could anyone give me an answer?”

Answer

You can add up to 3 phone numbers. One as the primary number and the other two as additional phone numbers. Please note, the phone numbers can only be mobile or landline as fax numbers are not allowed.

However, Google will only display one phone number in the “knowledge panel” on Google Search and Google Maps listings. In this article, I show how to add/change a phone number.

If you wish to know more about phone numbers, other settings and how to take advantage of them, please check my Google Business Profile Training – GBPedia.

Hope it helps
Professor M

If you cannot change your primary phone number check this FAQ Question: