We're Different

• Up-to-date: We keep our information up-to-date. Looking for an area code or exchange that isn't even in use yet? We'll let you know where it will be used.
• Thorough: We believe we have information that no other lookup sites have. You can see how full an area code is (what percentage of the possible exchanges are used), how far away a phone number is from you, and when it is expected that the area code will be exhausted.
• Smarter: We don't simply purchase a database, and pay someone to put the database and ads online. We create our own database, based on information from a number of different sources. Our North American database is combined from 6 different databases, including the authoritative source.
• Fast: Our 'Instant Lookup' is another feature we believe is available nowhere else. For North American phone numbers, you just start typing in a phone number, and see where it is located. No need to wait for another webpage to load.
• More Data: Other sites don't know about something called 'thousands blocks.' We do. If you look up a phone number there, you may get the wrong telephone company. Here, you'll get the right one.
• More Features: Massachusetts area codes, for example, include a map showing where all the exchanges are. Again, something nobody else does.