NumberGuru just might be the best caller ID and reverse phone service you’ve ever seen!
About Our Data
NumberGuru’s phone lookup reports are built on millions of phone numbers and billions of records from telecommunications data providers, government sources, and public directories across the United States.
Our data includes:
- Carrier and telecommunications records
- Reverse phone directory data
- Public records linked to phone numbers, including name, address, and associated accounts
- Do Not Call registry data
- Spam and robocall flagging data from reported sources
Phone data is complex. Numbers are reassigned, ported between carriers, and associated with multiple people over time. NumberGuru draws from multiple data sources and refreshes continuously to give you current information that’s available. We have been helping people identify unknown callers for over a decade. Coverage and accuracy vary by number type, carrier, and reporting history.
Why Use NumberGuru?
Are you getting calls from unknown numbers? Getting bothered by pesky debt collectors, annoying telemarketers, or vicious scam artists? With NumberGuru, you can find out who’s calling you so that you don’t have to worry about future calls. We’ve even been featured on Mashable, PCworld, BGR, Appadvice and other publications.
NumberGuru’s phone number reports may include the location of the phone number, the phone carrier, spam score, the type of caller it is and more. You can also share your comments so that others are warned about these unwanted calls. We’re all in this together, right?
To get started, search a phone number or download the NumberGuru app! See our offers.