Have you ever needed to find the owner of a cell phone number?

There are many reasons for doing a reverse cell phone lookup. Maybe you suspect your partner is having an affair and want to discover who he or she is talking to. Perhaps you get a lot of prank calls or you might want to protect your kids from dangerous people.

There are many methods you can use, in order to trace the owner of a cell phone number. Some of these methods are free and some require a small fee.

1. Type the number into the search box of a search engine, such as Yahoo or Google and see if the owner's name comes up in the results. Many times people list their cell phone numbers for business purposes.

2. Search a voluntary cellular phone number directory.

3. Try out major social networking sites, like Myspace. Maybe the person you are looking for, has included their cell phone number in their profile.

4. If nothing else works, you might want to turn to a professional reverse cell phone lookup directory. These directories can give you access to detailed information like:

The owner's name

The owner's current address

The service Provider

These reverse cell phone lookup directories allow you to run an initial search for free and if the number you are looking for is in their records, you can choose between a one-time lookup for a very small fee or a full membership that costs a little bit more, but gives you the opportunity to make as many searches as you like.

What about free reverse cell phone look up directories?

Well, these free directories either are not legitimate or the information they provide is inaccurate or outdated.

Cell phone numbers are not in the public domain like land line numbers.

The paid reverse cell phone directories have purchased the records from the cell phones companies and need to cover their costs. That's the reason they ask for a small fee in order to let you have access to the information.

The good thing about these sites is that they constantly update their databases and that you only have to pay for the membership, if they produce a result for you.