Calls from numbers we do not know are becoming more and more common. And it is that advertising develops its best tricks to manage to circumvent our security measures and sneak through any loophole. Most of the time, our phone detects them, locates references to this number circulating on the Internet, and often alerts us, placing them on the blacklist. However, already aware of our behavior, companies also develop new techniques to circumvent our methods of misdirection. Do you want to know how block a private number? Keep reading!
We are not going to promise you things that are not, because you must be patient to get rid of the insistent calls little by little, because you cannot know how many telephone numbers the same person has and, if they call you from different numbers, you will have to eliminate one by one. But well, less is nothing and it will not be the same to receive 20 calls than to receive 1 and force them to change their number if they want to keep trying with you.
Set your phone to block a private number and prevent their calls
Phone numbers can actually be blocked very easily on today's phones, because smart devices offer direct options to knock out the call almost as soon as the caller hangs up.

Have you never done it? Well, it's as simple as following these steps:
- Find the “Settings” application on your mobile phone.
- Within that app, look for the "Calls" section, although sometimes you can locate them by "Phone".
- Within that option, "Block number" will appear.
- Enter the number you want to block and click "OK".
- You can choose the option to “block all private numbers”.
You can also block a number that has called you entering the phone icon of your mobile. For it:
- Go to the section with the phone icon.
- Sign in to view received calls.
- Press and hold on the number in question and the options will appear, including blocking the number.
- Hit “block” this number and that's it.
Use apps to block annoying calls from private numbers
Are you a fan of apps? Of course, there are also apps that help you deal with this annoying problem of inopportune or heavy calls from private numbers. Some of these apps to block unwanted calls are the following.
Truecaller, the app that identifies and blocks unwanted calls
The first of the applications that we have selected is called Truecaller and it is ideal for you because it offers different functions. Among them, one advantage of this app is that it identifies unwanted calls, for example, tedious calls from companies offering you services that you are tired of repeating that you are not interested in.
In addition, with this app you can not only know that you are being called from one of these phones, but you can also block it and even filter spam messages that you receive
Call Control, create blacklists and block calls
With Call control You can create your blacklists of undesirable calls, but the best thing is that you can customize these lists, to organize them as you want. Of course, block those numbers that seem most suspicious to you or that you have identified as belonging to an annoying sender, among them also the numbers that are private.
These are the most interesting options you have Call control, although it has more features, so do not hesitate to explore it and, if you try it, do not forget to tell us what you think.
Hiya, app against calls and spam
Another of the most powerful applications that exist today is Hiya, which works by identifying and blocking private numbers and also the phone spam. It is another good alternative to get rid of those annoying contacts that do not stop bothering you.
Mr. Number, program your blocks according to the time
why we liked it Mr. Number? Very simple, because apart from facilitating the private number blocking that are so annoying, it turns out that it has other added features, such as allowing you to block by location and configuring specific hours. Don't want to be disturbed at nap time? Well, block calls in that time slot and that's it.
It must be made clear that all These apps to block private numbers are free, although, as usually happens, there are Premium versions for those who want to pay a little more and increase their benefits by obtaining some extra benefit.
Block private numbers with the help of your operator

If you are not very technological and prefer not to eat your head so much with this matter, you can ask for the help of your telephone company. Not all operators do, but most of them have a service to block unwanted calls. You will have to check with your operator. In general terms, we recommend that you:
- Contact your operator's customer service.
- ask them if they have options to block private numbers on your phone line.
- They got it? Then ask to activate this service call blocking unwished.
- The person who will assist you will guide you through the process so that you can do it on your mobile device.
Previous step... Identify the call
We cannot skip the previous step because you can directly block any suspicious number, but how do you know which numbers are spam or where they come from? The solution is in identify the call. This way you will know for sure that you are not missing anything important when you block that private number. For example, imagine that you block a number from your medical center by mistake, or another important one.
Hay caller ID apps and they even give you user information. These are:
- Whoscall: Alerts you by identifying the call and giving you data to identify the sending user.
- Sync.ME: Gives you information about calls and, in addition, synchronizes your contacts, and blocks spam calls.
- Call.App: another alternative to know who is calling you and block private number.
Are you in a hurry to cut unwanted calls? We understand that sometimes it can happen, but remember that your peace is above everything and, if you know that someone bothers you, block private number it can be a great relief.