Whenever a person needs to look up a phone number, the Reverse Phone Number Lookup is what they want to use. Using this procedure, a person's name and address can be found.

Looking up a landline number is a free phone lookup, while looking up a cell phone number requires a fee.

Why Reverse Phone Number Lookup Might Get Used

These are reasons to use a phone number lookup service:

• If a person finds a piece of scrap paper with a phone number listed, this service is used to find out who the number belongs to. The number was written down for a reason but when someone forgets why, using a free telephone lookup comes in handy.
• When a call is missed but CallerID reveals the number, a free phone lookup is used to find out who called.
• If an unrecognized number shows up on a person's cell phone, this is the service to use.
• When a doctor refers someone to a specialist, they may want to look up the phone number to find out where the new doctor is located and how to get there.

Landline Numbers

Looking up landline numbers is a free telephone lookup. One simple way to find a number and who it belongs to is to type it into Google. In the search results, several sites will pop up that may offer information about that phone number.

Another way to do this is to type 'reverse phone lookup' into Google. After hitting 'enter', a person will see sites that offer to look up phone numbers. By clicking on one of these sites, someone can then type the phone number into that site's search option to find out information about the number.

These sites often offer 'advanced search' or 'for more information' options that lead to paid functions that allow a person to look up more detailed information, including cell phone and unlisted numbers for the person the phone number belongs to.

Cell Phone Number Lookups

Cell phone number lookups are not free. Instead, a person must usually pay in order to gain access to these records.

Why are cell phone numbers harder to access? The reason is because they are provided by individual cell phone companies, unlike landline numbers that are issued by regional phone companies inside an interlocking system that's easier to access.

Just like the free search described above, a person can start the search for cell phone ownership by typing the number into Google. This will provide a listing of websites that provide reverse cell phone lookup information for a fee. Usually, this fee is about $15. Sometimes, an annual fee of about $40 is offered in order to access an unlimited amount of reverse cell phone lookups.

Top 5 Routes for "Reverse Phone Number Lookup"

1. WhitePages.com With over 37 million monthly visitors alone across North America, WhitePages.com is a quality site for a free telephone lookup. In January 2008, this website had a database that encompassed over 180 million Americans. Name, address, map, owner's age, and phone number are found here. It also offers international phone number lookups.
2. AnyWho.com This site is associated with YellowPages.com and owned by AT&T. It gives landline information that includes name, address and map. However, it can't provide an unlisted phone number. For a fee, additional information is provided. Approximately three million visitors find this site every month.
3. Addresses.com About 11 million visitors come to this site in the United States each month and it provides name, address and map. For a fee, additional information can be purchased.
4. Intelius.com This is the biggest cell phone reverse number lookup resource. Its service is called "Cell Phone Caller ID". For a fee, all available data is provided for each number searched. This might include information such as name and address, and it can also look up some VoIP, unlisted and business numbers.
5. Spokeo.com Founded in Mountain View, CA, Spokeo provides mobile and landline numbers. It provides name, address, family members, etc.