Phone number carrier identifies the telecommunications company (AT&T, Verizon, T-Mobile, Sprint) or VoIP provider associated with a mobile or landline telephone number. It’s an important piece of information to know for businesses using online SMS tools, as different carriers have different delivery methods and text allowances. It can also be helpful in identifying scammers or suspicious calls.

Carrier lookup is a phone number carrier way to validate and verify numbers for both business and personal purposes. While it’s not foolproof, it can help you identify if a number has been ported, spoofed or cloned. For businesses that use short codes or toll-free numbers for their marketing campaigns, it’s worth running all new leads through a carrier lookup to ensure they are valid and can be sent messages.

Phone Number Carrier Lookup: Revealing the Mobile Network Behind the Digits

The best way to find the carrier of a phone number is to use an online service that offers this service, such as Whitepages or Searchbug. These services can provide you with a variety of useful data including the name of the telecommunications company, the type of line (landline or mobile), the location of the number and the time zone.

Most of these services offer a free trial, so you can try them out before making a decision. Some also allow you to perform a carrier lookup for multiple numbers at once, which can save time when working with large lists of customer data. It’s a good idea to run your numbers through a carrier lookup before sending out any marketing messages, as this will save you money and ensure that your leads receive the right message.