A: Yes, you can typically unblock a phone number that has been blocked for an extended period. However, it's essential to ensure that you're certain about unblocking the number, as it may lead to unwanted calls or harassment.
| Provider | Code to Manage Block List | How to Unblock a Specific Number | | :--- | :--- | :--- | | | *60 (activate) / *80 (deactivate) | Dial *80 , then enter the 11-digit number ( 1 + area code + number) followed by # . | | Spectrum | *80 | Dial *80 and follow the voice prompts to remove the number. | | CenturyLink | *60 (to manage list) | Use your online account or the star code system. On some systems, dial #60 and follow prompts to delete a number. | | Frontier | Manage via online portal | Sign into your Frontier online account. Navigate to your phone's settings and find the "Call Block" list to remove the number. | | Ooma (VoIP) | Manage via online portal | Log into your My Ooma account, go to the "Call Blocking" section under the Preferences tab, and remove the number from your list. | | Vonage (VoIP) | Manage via online portal | Log into your Vonage online account or use the Vonage Extensions app. Go to your call settings or recent calls list and select 'Unblock' next to the number. | | Cox | Online account management | Log into your Cox account to manage your selective call rejection list. The specific code for unblocking is not commonly used. | | AT&T | Phone's built-in menu | This is usually managed on the phone itself. See Part 3 below. |
For immediate help with a blocked number, calling your provider's customer service number is often the fastest solution. AI responses may include mistakes. Learn more Share public link how do you unblock a phone number on a landline better
If you used a service code to block a number, you can usually reverse it using a star code. To remove a specifically blocked number:
If you're unable to access your phone's blocked list or need additional assistance, try these alternative methods: A: Yes, you can typically unblock a phone
Most traditional and digital landline providers support star codes to manage call rejection without needing to navigate complex handset menus. and wait for a dial tone.
1. Unblocking via the Handset or Phone Base (Fastest Method) | | Spectrum | *80 | Dial *80
If a number was blocked using one of these physical devices, star codes will not work. You must unblock the number directly through the unit's hardware interface. CPR Call Blocker Series
Unblocking a phone number on a landline might seem like a relic of the past, but millions of households and businesses still rely on traditional phone systems daily. Whether you accidentally blocked a family member, missed an important client call due to an overzealous spam filter, or recently changed your mind about a restricted contact, regaining access is straightforward.
To unblock a number from your phone's internal list, you'll need to navigate its menu system. Here are step-by-step examples for two popular brands.