Do i dial *67 before 800 number or just before the actual phone number when using prepaid cards to block?

Question

Do i dial *67 before 800 number or just before the actual phone number when using prepaid cards to block?

Answer 1

First of all, *67 does NOT block 800 numbers from a caller's ID.!! Also, with newer FCC and Homeland Security rules, when calling with a calling card, your HOME number will most likely show up on the caller ID display of the person you have called.!! (Not in all cases, but they are getting there.) *67 will only block your number from Inter and Intra state 7 or 10 digit numbers, not toll free numbers,  plus 911, 611, etc.

Answer 2

Before the number of the person you're trying to call