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How do I block phone calls from unwanted sources?1979942pt
Cox will sell you its Selective Call Rejection service. It lets you block apx 30 numbers. Cost is apx. $5 a month. or you buy a phone that has blocking features. Some home phones will let you block 300 numbers. The cost is apx $80. Since most of the spammers and scammers are excellent at "spoofing" numbers, you can never block them all.