With outdated information you may get information on the cell number’s previous owner and not that of the current owner!
As you probably already know, in the USA, cell phone numbers are NOT listed on public phonebooks such as the WhitePages. This has been done on purpose to protect the privacy rights of cell phone users. Therefore, there is no publicly available central database that contains subscriber information from different cell phone carriers.
As a consequence, collecting, organizing, managing and updating the constantly changing cell phone subscriber population is a ‘challenge’ to say the least. Therefore unless a particular reverse cell phone lookup service updates their databases on a regular basis, their information quickly gets outdated and inaccurate.
ALWAYS make sure the reverse cell phone directory you are using is updated frequently. Daily updated databases are the most accurate!
Don’t become a victim of IDENTITY THEFT
The chances are you have already come across at least one of these. They start off nicely and ask you to enter the number you are searching for. Then they pretend to do a bit of searching and 15 seconds later they say, “Please enter your name and cell phone number to check if it’s in our database”. Do you see what they are doing? These ‘databases’ are collecting your data and after they get your data, they might ultimately end up saying “Sorry, our database does not have the number you are looking for” (but thanks for giving us your number!).
Last year, over 10 million people became victims of identity theft. You don’t want to risk giving your information to fishy sites out there.
Make sure the reverse phone lookup service you are accessing is a well reputed company. Do they have any one (or more) of the following on their site?

If a particular online merchant (a phone number search service or otherwise) is endorsed by one or more of the above, the chances are you don’t have to worry about doing transactions with them.
Please note that this website is NOT endorsed by any of the above. We are merely displaying a screenshot for your information! That’s why nothing happens when you click on the above image. If a site is endorsed by the above-mentioned, a message will pop up when you click on the above images.
Not many! In fact they are a rare breed! After reviewing well over dozen reverse lookup services, we found that only a very few reverse cell phone search directories fulfilled those criteria. Even out of them, when various other factors were considered, only two services could be considered outstanding. They are listed below.
The reverse cell phone service that outsmarted all other reverse lookup databases is known as Intelius. They are superior to other similar services in the following aspects.
Accuracy - We tested 5 cell phone numbers whose owners’ details we knew of. We got 100% accurate results for all 5 of them.
Database size – They have an extensive database with over 20 Billion records in house
Updating frequency – Daily. That’s as updated as you will find any reverse lookup service
Company reputation – the list is really long. We’ll list just the most prominent ones below.
Amount of results – You get MORE information from a reverse lookup compared to some of the other services we tested. Here is part of a sample report from Intelius
One stop shop – They provide various other reverse lookups so that in case you need more in depth details such as a background investigation, you can get that information also through the same website
That is a record that other reverse cell phone look up services could not even come close to. Intelius is undoubtedly the top service provider we found when it came to reverse cell phone lookup directories.
You can visit the official site of Intelius here
Inteligator does not quite have the credentials of Intelius. However, outranked the others considering the criteria we used.
Accuracy - again we got 100% accurate results for the 5 numbers we tested
Database size - not quite the 20 billion Intelius had, but Inteligator also claims to have 2 billion records in their database
Company reputation – nothing compared to Intelius here. That’s because they are a relatively new company where as Intelius has been in business since 2003.
They also offer a wide variety of services like Reverse Phone Lookups, People Search, Background Check, Criminal Records, Property Records, Email Lookup, Court Records, Marriage/Divorce and Birth Records
A unique feature about Inteligator is that they offer a subscription service where you could sign up and carryout unlimited searches inside their large database. If you are the kind of person that does frequent reverse lookup searches (reverse cell lookups, reverse address lookups, reverse email lookups etc.), then Inteligator.com might be a better choice for you compared to Intelius
You can visit the official website of Inteligator here
Based on the following factors, Intelius is undoubtedly the best reverse cell phone lookup service that we came across.
In conclusion, if you are looking to do a single reverse cell phone lookup, we recommend you use Intelius.com. However, if you will be doing reverse cell phone searches on a regular basis, we recommend the monthly subscription service at Inteligator.com.
For more information on reverse cell phone directories, feel free to read these blog posts from our site: