how to check if my old phone number is available - check phone number availability
  • Bivek Khatiwada
  • Last Updated: 16 Mar 23
  • 14 min read

How to Check Old Phone Number Availability Online?

  • Bivek Khatiwada
  • Last Updated: 16 Mar 23
  • 14 min read

Have you lost your phone number and want to get an old phone number that has been disconnected for a long time but doesn’t know if your old phone number is available? 

In this blog, you’ll learn different methods to check phone number availability, be it old or lost. 

Several methods are available for locating an available phone number, including contacting the service provider or carrying out a check. Or you can simply check it through an online phone number availability checker tool.

In Summary, you can implement methods such as

  • Use the best tools to find your old phone number 
  • You can apply tips such as examining old emails, checking your credit report, online shopping, and many more 
  • Inquiry and ask around 
  • Get the help of cloud telephony solutions providers or previous phone providers 

Want in-detail guides?

Then let’s get started!

The Need To Check Phone Number Availability

Your phone number may have changed at some point in the past for various reasons. However, almost everything in our lives is linked to a cell phone number, such as a bank, social media account, credit card, etc.

You may not have changed all the personal and professional details associated with your old phone number to the new phone number because there are some services that you cannot recall.

It’s no secret that phones are essential for effectively contacting clients and prospective leads. It is common for people to switch cell phone service providers or get rid of a phone number entirely.

The inability to determine whether or not a phone number is still active becomes a problem, causing businesses to waste advertising resources by messaging inactive numbers.

Why it is Important to Find Old Phone Numbers?

Shifting to the new phone number is like going to recontact everything. Old phone numbers are the backbone for communicating with you or your business.

That’s whenever your new phone number has a problem, a customer dials your old phone company number on their phone.

Your old phone numbers may be distributed as your WhatsApp contact, Skype Calls, customer support, and many more.

Moreover, it is important to find old phone numbers because they can be contacted by the most important client of your business, and keep in mind that old phone numbers can be contacted by your old clients who haven’t reached out for a long time. 

How to check if your old phone number is available or active without calling?

To check if your old phone number is available or not, there are a few methods that can help you to find your old phone number from directories. 

Method 1: Using Third-Party Phone Number Availability Checker Tools & Apps

Check Old Phone Number Availability

Enter your phone number below to check whether the number you are looking for is currently available on KrispCall or not.

To get back old phone numbers, and check their availability, there are some steps you need to know to find old phone numbers available.

 Below are the top 6 tools/applications you can use to check your number availability, other people’s details, social networks, and more.

1. KrispCall Phone Number Availability Checker

KrispCall is one of the emerging cloud-telephony and VoIP service providers, connecting 100+ countries together. It provides trustworthy, reliable, and scalable virtual phone numbers to thousands of people within some simple steps at a reasonable cost.

You can use KrispCall’s phone number availability checker tool to know if your desired number is currently available or not.

You can check different numbers including mobile, local, toll-free, and national from different countries like the US, UK, and Canada, and get one for your personal or business use.

KrispCall Phone Number Availability Checker

How to check your old phone number from the KrispCall phone number availability checker? 

To check your phone number from the KrispCall phone number availability checker, you need to follow these steps for two methods:

Step 1: Go to KrispCall phone number availability checker page. Enter your phone number, and Hit the check button.

Step 2: If the number is available click on “Purchase Now” button

Step 3: Sign-up to continue with your appropriate information 

Step 4: Enter your workplace number, and create a new workplace

Step 5: Choose your subscription, enter payment details, and confirm.

Note: Also, if the number is not found, you can pick a similar number with the same capabilities.

Benefits of using KrispCall phone number availability checker

KrispCall phone number availability checker tool checks the number from phone number databases and provides a secure number that can be easily accessible to you. There are different benefits of using the KrispCall phone number availability checker. 

  • You can select any country such as the USA, UK, Canada, and many more. 
  • You can get local, Toll-free, vanity, and international number from anywhere. 
  • There is no need for the bulk of documentation.
  • Numbers are just available at $1.00 with a subscription fee.
  • The purchased number is activated within a minute.

2. TextMagic

This online phone number validation tool not only checks “Is my old phone number available or not?” but can also perform a live ‘ping’ to any number to see if it is active.

textmagic phone number valildator

You can use this verification tool to validate phone numbers as they come in from various sources. In addition to validating phone numbers, you can also validate landlines and mobile numbers, which can be useful. 

How to use the text magic phone number validator tool to find out an old phone number?

To use the validator tool to find out your old phone number, the following steps can help you out

Step 1: Enter the number to be validated and select the country.

Step 2: To validate the phone number immediately, click the “Validate Number” button; the response will take a few seconds. 

Step 3: The ‘Main Info’ section displays information about the phone number’s country, type, and carrier. In the ‘ Format ‘ section, you can view E164, RFC3966, and International and National details.

Step 4: To validate a different phone number, click the “Reset” button or refresh the page. If the phone number is correct, you will be able to send a text message to it. You will, however, need a TextMagic account to do so.

Benefits of using TextMagic

This verification tool collects information from over 200 cable and telecommunications companies. Here are the main perks of phone number verification:

  • Increase revenue opportunities.
  • Enhance the customer experience.
  • Improve your company’s performance.
  • Learn vital information about the owner.
  • Before sending a text message, determine the number type.
  • Cleanse phone numbers before entering them into your database.

3. Phone number Monitoring

Phone Number Monitoring is another app you can use to check if a cell phone number is available. This is a paid app that will also tell you whether or not a phone number is active.

It is more difficult to use than the Textmagic app, and there are no trial options.

phone number monitoring

However, Phone Number Monitoring has many other advantages, including validating virtual phone numbers.

How to check your old phone number from phone number monitoring? 

To check your old phone number from phone number monitoring, you need to follow these steps:

Step 1: Sign up for phone number monitoring 

Step 2: Complete your profile 

Step 3: Enter your old phone number

Step 4: Record or Select the Greetings

Step 5: Schedule test Calls

Step 6: Set up Notifications and Alerts

Benefits of Phone Number Monitoring 

Different benefits of phone number monitoring

  • Preventing Device and Information Loss 
  • The ability to keep track of your employees’ whereabouts.
  • Keep an eye out for insiders.
  • Data security is being improved.

4. BeenVerified 

BeenVerified is one of the popular search engines that get access to billions of public records with its name, address, phone number, or email. 

been verified phone number lookup

It also gets engaged potentially to see social networks, relatives, photos, and many more, and makes them available on one list. This procedure allows users to collect their data like old phone number availability within a single search.

How to check your old phone number using BeenVerified?

To check your old phone number using BeenVerified, the following step can help you out

Step 1: Go to the people search page on BeenVerified.

Step 2: In the search field, type your first and last name, city, and state, then press SEARCH.

Step 3: You’ll get a list of possible matches in a matter of seconds. Click View person report once you’ve found yourself.

Step 4: A complete report will appear, which may contain old phone numbers, email accounts, social media profiles, and other information that can help you to find your old phone number

Benefits of using BeenVerified

The benefits of using BeenVerified are: 

  • Provide extensive and complete reports of people and contacts.
  • Extensive services are available to members.
  • Affordable pricing
  • High-quality mobile apps
  • Attentive Customer service

5. Spokeo

Spokeo is a people search engine that lets you look for people by name, address, or email address, and also assists you to find out a cell phone number. 

spokeo reverse phone lookup

Spokeo’s people search engine allows you to search for accessible phone numbers, email addresses, address histories, social network accounts, and more while remaining anonymous.

How to check your old phone number using Spokeo? 

To check your old phone number use Spokeo: 

Step 1: Visit Spokeo’s official site.

Step 2: Fill in your first and last name and hit the SEARCH NOW button

Step 3: Allow Spokeo a few seconds to browse through its database. 

Step 4: After that, click to view your personal report, and you should be able to see all of your phone numbers.

Benefits of Spokeo 

The different benefits of Spokeo are

  • Some basic features are free
  • Helps to remove your data
  • User-friendly interface
  • Regular updating of Information

6. PeopleFinders

PeopleFinders is a premier people search platform that has been providing reliable data to consumers for over three decades.  It allows you to do in-depth online background checks on individuals, using information such as contact information, criminal histories, property records, relatives, and more.

people finders

However, customers have complained about PeopleFinders’ lack of openness, and some have claimed that it lacks dark web scanning. These are a few places where PeopleFinders may need some work.

How to check your old phone number using People Finders?

To check your old number using a phone finder, you need to follow these steps

Step 1: Go to the Name Search page on PeopleFinders.

Step 2: Then press Search after entering your name, city, and state.

Step 3: You’ll get a list of possible matches in a matter of seconds. After you’ve found yourself, Step 4: Click View Details to see a detailed report. You might be able to find out your former phone numbers from the report.

Benefits of PeopleFinders

There are different benefits of PeopleFinders 

  • Provide 3-day trial 
  • One-time fares for individual reports
  • Quick inquiring processing

Method 2: 🗣️ Inquiry & Ask Around

One inquiring about your old phone number with your friends, family, or a contact person can be an easier method to find your old phone number, and see if it is available or not.

Even if you’ve changed your phone number, your previous phone number may still remain in your friends’, ‘colleagues’, or family members’ phone contacts or records. So, ask them directly whether anyone remembers your old phone number.

Old phone numbers can easily be found if you research well and look into your systems, emails, and bank information. 

Method 3: Contact Carrier Providers ☎️

Old phone numbers can be found through your cloud telephony number providers like KrispCall or phone carrier providers because they have all your previous phone number details databases.

While shifting to your new phone number, cloud telephony can provide both contact numbers which will be available in the cloud telephony database. 

Nowadays, most organizations have shifted to cloud telephony numbers as it is very cost-effective and flexible. It provides a variety of benefits for organizations. 

Also, if you have your old Virtual phone number, you can check if it is still active or not and can use it. 

Tips to find Old Phone Numbers Easily

Here are a few tips that will help you to get your old phone numbers.

1. Examine All Old Emails 📧

 Most of the larger email providers, such as Google and Yahoo, keep your sent mail on their servers for three or four years. You may have previously emailed your cell phone number to someone.

So, look into all of the email services, not just the regular ones. You can also try restoring contacts from your Google account to see if your old phone number is still there.

2. . Investigate Your Previous Phone Bills

You can find your old phone numbers by looking through your old phone bills. Messages and emails are usually used to send phone bills, so checking the old messages or emails is easy to find the old phone number.

3.  Check Your Credit Report or Bank Information

Another way to locate old phone numbers is to check your credit report since previous addresses and phone numbers are typically listed in the “Identity” section. 

Additionally, when you used to get a new card from the bank, you might have entered your previous phone number, so reviewing all of your bank information may be helpful to you.

4. Analyze Your Online Shopping Location

If you do purchase online, your old shopping address must retain your old phone numbers. You can discover your previous phone number if you didn’t erase these addresses.

5. Check your old tax records

Some people may have used your phone number for commercial purposes, so look through your old tax documents to see whether your phone number was registered.

6. Power up your old phones

Whether you have an old iPhone or Android phone, turn it on and look in the Contacts app to see if you’ve saved any of your personal phone numbers.

7. Check the membership info

Check out the different membership benefits offered by your local gym. If you signed up for a contract with a service provider during the same time period that you possessed your prior cell phone, you most likely used the same phone number.

8. Find the old sim card

The old number was on the prior SIM card that you transferred to a new phone. If you didn’t throw it away, you’ll be able to obtain the number from it if you can find it.

9. Extract from backup

If you have an old iTunes or iCloud backup that contains your old phone number’s contacts, you can attempt extracting a contact list from the backup. However, you won’t be able to do it using iTunes alone; you’ll need the greatest backup extractor.

To Sums Up

The tools mentioned above will undoubtedly assist you in determining whether or not the phone number is still available.

They can also help you to know whether the number you’re dialing is still active or not, especially if you’re keeping old and outdated lists. 

However, in some critical issues, you can contact your Cloud telephony service provider like KrispCall or phone carrier providers for your phone number databases to revolver old phone numbers. 

KrispCall is one of the leading cloud telephony, providing some advanced features such as Caller ID, Call history, routing, and recording with facilities of the virtual phone number which may be signed up through your old phone number. 

KrispCall also provides different types of phone numbers (toll-free, mobile, local, international, and existing number porting) from more than 100+ countries without any border boundaries with tons of advanced calling features. 

Get a virtual phone number today and enjoy unlimited calling and SMS. 


How do I find out if a phone number is still available?

If the phone rings several times but does not go to voicemail, the phone number may still be in service. If the number is not in service, it may ring once or twice before returning an automated message. This message will state that the phone number is no longer in service or something along those lines.

Is it possible to find out if my old phone number is still in service?

Visit or download the TextMagic mobile app from the Google Play store. Enter your phone number and country, then click Validate Number. This app will tell you whether the phone number is active or not. Phone Number Monitoring is another app that you can use.

how to check if my old phone number is available in India?

To check if my old phone number is available in India can be found through service carriers, or through applications like TextMagic, BeenVerified, and many more. 

Bivek Khatiwada

SEO wizard and electrical engineer, Bivek is the ultimate problem-solver. He can fix your website's search rankings just as easily as he can fix a blown circuit.

[email protected]

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