This phone number has been reported to belong to a market research company. It can probably be ignored.
Phone number (480) 400-4600 with countrycode 1
originate from Arizona in United States and it is a fixed line or mobile telephone number.
United States's isocodes are US and USA.
When calling from abroad use either two zeros (00) or a plus sign (+) and then the country code before typing the number. Example: +1 4804004600 or 001 4804004600.
This number is a valid existing number.