1 In instances where you want to a block a number that isn't stored as a contact in your phone, go to the. 2  Look for the number (or name) you'd like to block and tap the blue i with a circle around it to the right of the number.dd a Contact to the Blocked List. Block someone from calling or texting you one of two ways: 1  To block someone who has been added to your phone's Contacts, go to. 2  The All Contacts window will appear where you can scroll through names to then tap the name of the contact you'd like to block.
TeleTax: 1-800-829-4477 - Has recorded tax information and automated refund information. call this number if you just want to hear information and not talk to a person. IRS Business Assistance: 1-800-829-4933 - Call this number if you want to talk to an agent about your business, not your personal taxes.
Internal Revenue Service Phone Number | IRS Center New Toll-Free Contact No. Internal Revenue Service Phone Number. IRS is one of the leading revenue agencies run by the federal govt. of United States. Those who are in search of Internal Revenue Service Phone Number can acquire it from here. By dialing this number, you may contact with Internal Revenue Service Support team who may guide on matters related to Taxes. IRS is a federal govt. agency which is responsible for collection and interpretation of taxes. It laid its foundation stones on 1st July 1862.