How Do You Block A Phone Number From A Landline _best_ Jun 2026

For a user with a standard landline from a regional Bell operating company:

Blocking a phone number from a landline is not a direct, hardware-native action. It requires either a subscription to carrier vertical services (*60), installation of a third-party hardware filter, or migration to a VoIP-based landline service (e.g., Ooma, Vonage) that emulates mobile-style blocking. Users still on true copper POTS face significant friction, and the most practical advice is to either pay for carrier filtering or replace the landline with a digital alternative. how do you block a phone number from a landline

For lines without carrier features, physical devices are inserted between the wall jack and the telephone. For a user with a standard landline from

If your landline service provider doesn't offer call blocking services, you can consider using a third-party service. These services use advanced technology to block unwanted calls from landline phones. Some popular third-party services include: For lines without carrier features, physical devices are

Most major telcos (e.g., AT&T, Verizon, CenturyLink) offer a feature called Selective Call Rejection , activated by vertical service codes.