Listen to the automated voice prompt, which will tell you how many numbers are on your block list.
Many modern "landlines" are actually digital voice services provided by cable companies (e.g., Spectrum Voice, Xfinity Voice, Cox). These systems often have a web-based component in addition to phone codes.
✅ Why this is better: Provider-level blocks work even if you replace your phone. Also, changes apply instantly—no need to run to the base station.
: Some providers allow you to turn off the entire call-blocking feature by dialing Anonymous Call Rejection (*87) how do you unblock a phone number on a landline better
Note: For systems with multiple handsets, unblocking on the base unit often updates all connected handsets immediately.
Traditional landlines rely on Touch-Tone commands to manage call screening features. Depending on your service provider, you will generally use one of two standard codes: (Call Block) or *82 (Line Blocking Override). How to Unblock a Specific Number Using *60
The user manual is the most reliable source for your specific model's exact procedure. It will have a section on "Call Block" or "Caller List" that details how to edit your block list. Listen to the automated voice prompt, which will
Ensure you are removing the number exactly as it was blocked (e.g., with or without the area code or a "1" prefix).
Most modern phone providers, especially for digital and VoIP services, have shifted their call management features to online portals and mobile apps.
Press the indicated by the prompt (usually - or a specific number key) to delete a number. ✅ Why this is better: Provider-level blocks work
Press the or MUTE button (depending on the brand's layout).
The automated system will state whether the feature is on or off and tell you how many numbers are currently on your restricted list.
AT&T phones typically manage blocking through a clear menu system.