Verizon offers residential phone service that includes several features. One of those features is call blocking, which allows you to prevent certain numbers from calling your home phone. However, if you are a new Verizon customer, they report that this feature is no longer available. If you have been a customer for some time and call blocking was included in your features, you may still use it. If you move or transfer your service into another name, this feature will be discontinued on your service. If you currently have this service, it is quite simple to use and involves only a few steps. Tips Warnings Writer Bio