How to Block Your Number

You might want to know how to block your number from showing up on someone’s personal phone. This could be for a variety of reasons. These numbers appear as caller IDs. For whatever reason, the task is simple to block your number from the eyes of another. There are two ways to accomplish this: one is to permanently block the number. The other way is to block your number temporarily on a call-by-call basis. Either option does not require you to purchase a costly cell phone blocker. The process is quick, free and relatively simple. However, toll free numbers (1-800) and emergency 911 cannot be blocked so this must be kept in mind.

Why You Might Want to Block Your Number

The number one issue to block your number is privacy. There might be a need to block the number from reaching a friend, even a close friend. It’s not the friend who might be the problem. It could be a friend of the friend or family members who borrow the phone and sneak into the caller ID list out of curiosity or to deliberately obtain someone’s private number. In this case the friend can be notified of the intended phone block and reminded to physically record the number and store it in a safe place. It is not unheard of for someone to snoop through a private phone that does not belong to them and obtain private information.

Many people make calls to businesses, such as repair shops, stores and answer newspaper advertisements and TV and radio ads. These can be simple question and answer phone inquires with no product or service purchases intended. However, many aggressive businesses may record your number and use it as a potential customer contact and make several sales calls. This happens frequently on the Internet when investigating an advertized bargain, free trial service or even filling out a fast and free survey. Unbeknownst to the customer, a cookie or spyware tag can be placed on the IP address which results in a series of unwanted solicitations. Even a partial contact and deletion can still give your identity away, and if you’ve called the service or business, chances are your number has been added to their contact list. You may decided to block your number for any of these reasons.

A scenario might involve a situation where a close friend, or otherwise, owes you a sum of money, a promised favor or a long-overdue borrowed item. Naturally, if the recipient has been evasive about the debt in the past they will be inclined to ignore or delete the call. If your caller ID is not identified, chances are they will have to answer.

A person might want to keep their phone number from showing up in the event where the two parties have had a lover’s spat or terrible misunderstanding. Blocking the number just might give love another chance or reconcile a needless argument.

Permanently Blocking a Phone Number

You may wish to know how to block your number permanently. To do this, call your phone provider and ask for customer service. Then ask to have your line completely blocked, inaccessible to all. This is called a “line block.” The number to call from your cell phone for a line block in the U.S. is 611. In the event that you would like to allow a certain recipient to view your phone number, even though you have requested a line block, you need to dial *82 and then the number you’re calling. Using the *82 option will allow the number to appear on the other end just once. For example, you would call *82 (222) 222-2222, with no spaces in between the numbers.

Temporarily Blocking a Phone Number

You may need to know how to block your number temporarily. This can happen if you need to make repeated calls to a location and not appear as a nuisance or stalker. You may not wish a certain business to record your number. For a temporary block on a call-by-call basis, dial *67 before the number. It will look like this: *67 (222) 222-2222. Use no spaces—this will block your number. You will not receive any type of message or confirmation that this has worked, but you can try calling your home phone number or another caller ID phone to see if it is blocked. The phone on the receiving end usually displays a “private number” message.

Another way on how to block your number is by using a caller ID spoof service. This procedure displays a different number and name rather than your own. This service must be used cautiously since the company may operate illicitly and actually provide you with a real number belonging to someone else. Investigate the spoofing service company thoroughly before using it. You can also obtain a call forwarding service. Incoming calls will come from another number and connect to your real number without divulging the real phone number.

How to Block a Call

Telephones are an open line of communication to whoever knows your telephone number. In the early days of basic landline service, people didn’t care too much about preventing unwanted callers from ringing the telephone, because it was usually a family member, friend or maybe a familiar business entity. Today, telemarketers and pranksters use and even abuse telephone numbers to the point where many subscribers need to proactively and systematically block these annoyances. Telephone companies generally don’t charge subscribers for using at least three of the top methods for blocking calls and implementing these blocks is fairly straightforward.

Many landline services and some voice over Internet protocol services support a feature called anonymous call blocking. Users can activate this feature by dialing the following sequence on the number pad: star, 7 and 0. When another caller attempts to block his or her phone number from showing on your caller ID screen, this feature prevents the call from completely going through and ringing your handset. Instead, the caller hears an error message stating that your phone number cannot receive calls from private or anonymous numbers. One drawback from activating anonymous call blocking is that some people may call from pay phones or government facilities that intentionally block the number. If someone needs to reach you in an emergency, *70 could serve as a major inconvenience. Luckily the error message also gives instructions for how the caller may be able to prevent his or her call from showing up as anonymous.

Cellular service subscribers may have to take a more modern approach to blocking phone calls. Concerning anonymous call blocking, very few, if any, carriers offer the ability to directly dial *70 from the mobile handset. However, smartphone users may consider downloading software applications, or apps, that block unwanted telephone calls. You can visit your carrier’s app store, iTunes store or Android marketplace, and browse for call screening apps based on the following keywords: “block calls.” Also, many cell phone manufacturers build software features directly into the original handset that can block calls. Read your instruction manual to learn how to use this free feature.

Lastly, all types of telephone services are compatible with the Federal Communication Commission’s Do Not Call Registry, created with the help of the Federal Trade Commission as well. Simply visit or call 888-382-1222. Provide all the phone numbers that you want to block from receiving unwanted telephone calls.


(1) All Things D: Mr. Number Aims to Make Unwanted Cell Phone Calls a Thing of the Past;

(2) Truth About Wireless Phones and the National Do-Not-Call List;

Dealing with Harassing Phone Calls

Being harassed by telephone is a frightening and troublesome experience. If you are being harassed, there are several things you need to know and certain actions you should take to stay safe, stop the harassment, and prevent harassment in the future.

When to Contact Your Phone Company

Stop Harassing Phone CallsSome phone companies will allow you to file a complaint with them before you go to the police. Others will ask you to first file a report with the police before they will assist you.

In order to know when it’s time to contact the phone company, you need to know their policies. Some phone companies won’t take action until you’ve received several harassing phone calls. Others may help you if you’ve received only one. However, only one serious and threatening phone call is necessary for the phone company to take action.

When to Call the Police

Sometimes harassment can be seriously dangerous, and it’s best to contact the police in order to keep you and your family safe. If the person harassing you makes threats on you or a family member’s life, or if they threaten to damage or destroy your property, then it’s time to call the police, and file a report.

How to File a Report

If you’ve received a serious threat by phone, then you will need to file a report with the police. Tell the police the situation, and make sure to fill them in on all the details including the gender of the person threatening you, what they said to you, whether they were drunk or not, the approximate age of the person, and what time and date they made the harassing phone call. Also, if a phone number or identification appeared when the person called you, give the police that information as well.

Methods the Phone Company Can Use to Help

If you’ve contacted the phone company and police, and they know of your situation, then there are a few steps you and the phone company can take to resolve the matter. First, the phone company can set up a trap that will help them find out what the phone number of the harasser is. They will find out the number, and you have to write down the time and date of each harassing phone call. Call trace is another technique you can use. It allows the phone company to trace the harassing call when you input a number into the phone. You may be charged to use it, but you should ask the phone company if it would be the best method to use.

When either of these methods is used, the harasser is located, and police will receive this information and warn them or even arrest them depending on the situation.

Preventing Harassment

Keep your phone number private. Also, use caller ID, and don’t answer the phone if you know it’s the harasser. You can also stop being harassed by requesting that the phone company block the harasser from calling you.

Harassing phone calls are serious. Take the necessary steps to put an end to the harassment and to prevent any harassment in the future. Your safety is important.

How to Block Caller ID

Caller ID is a service available through many phone companies that lets subscribers find out who is calling them before deciding whether to answer. Consumers gain a number of benefits from caller ID, including the ability to screen calls and improve efficiency. However, some individuals and businesses object to being identified and recorded by caller ID for a variety of reasons. Below is a closer look at caller ID and its benefits as well as reasons why many individuals and companies may want to block caller ID and the best methods of doing so.

What Is Caller ID?

Caller ID relays information about callers to those receiving calls while the phone is still ringing, allowing for screening or avoidance of calls after viewing the data on a phone screen or separate device. This technology is useful in both residential and commercial settings. For example, caller ID may discourage harassment or prank phone calls. Companies using caller ID can avoid taking less important or unnecessary calls and become more productive as a result. When recognized, unwelcome calls from telemarketers can be avoided as well. Even calls from friends, family and acquaintances can be screened if they arrive when time is short.

Why Callers Might Want to Block Caller ID

Reasons for wanting to block numbers from appearing on caller ID range from privacy concerns to commercial objectives. Not all callers are comfortable with having their numbers known or recorded by the parties they call. When consumers contact companies with questions about goods or services, they do not necessarily want their contact information to be taken, held and possibly sold later. Individuals who want to keep their work separate from their personal life can block caller ID to prevent clients from gaining their personal contact information. Whenever one is dealing with contacts from the public through sites like Craigslist, it is often best to hide contact information.

How to Block Your Number from Caller ID

It’s possible to block your phone number from caller ID on a temporary or permanent basis depending on your needs. Permanent methods usually require a subscription while temporary ones involve the use of an action before placing each private call. Below is a look at the four most popular methods of blocking caller ID.

1. For Single Calls

In the U.S. and Canada, callers can enter *67 before dialing a phone number to shield their information from the recipient’s caller ID. In the United Kingdom, residents can dial 141 to accomplish the same task. Codes vary outside of these areas.

2. Company Subscription

Many phone service providers offer continual privacy for a fee. When subscribers want to reveal their phone numbers, they simply dial *82 before dialing a phone number.

3. Prepaid Phone Cards

Callers can use phone cards to block their numbers from caller ID at the other end. Since the call will be routed through a third party, the call recipient will see the number of the third party instead of the caller.

4. Calling Through Voicemail

In some cases, cell phones allow users to place calls through their voicemail system. Instead of seeing the caller’s number, recipients will see the number of the voicemail line. This does still consume minutes from the user’s phone plan.

How to Stop Telemarketing Calls

The phone is ringing again while you’re eating dinner with the family, or maybe the annoying sound has started the second you walk into the door after book club. Whatever the case may be, you are tired of receiving telemarketing calls and want to know how to stop them once and for all. 

Try Asking

While simply asking for no more calls is unlikely to work in most scenarios, you can at least try. This strategy is more likely to work with a small, local business than with a major corporation. Voicing your request in a respectful and non-abrasive tone is more likely to work than infusing major hints of hostility. Explain that you are not, nor will you ever be, interested in this particular item. 

Consider The Product

Before you slam down the phone in another fit of anger, consider whether or not you are actually listening to what the telemarketer has to offer. The company might be offering a product or service that could actually have a significantly positive impact on your life. The next time the phone rings, listen to what the telemarketer has to say, and if the good piques your interest, research it to make sure it is legitimate. Once you have the product, you’ll also have a good, solid reason to ask for the calls to cease. 

Do Not Call Registry

Signing up for the National Do Not Call Registry is one of the best ways to prevent these unwanted phone calls. The Federal Trade Commission notes that you can call 1-888-382-1222 (TTY: 1-866-290-4236) or visit to get your information on there. If you register online, you will need to confirm via a confirmation via within 72 hours, so make sure you are checking your mail for that time period.

Wait It Out

In some cases, you are going to have to simply wait. The Federal Trade Commission notes that it can take up to 31 days after placing yourself on the Do Not Call Registry for it to take full effect. Furthermore, the FTC also reports that companies are still able to call you for up to three months after you ask about something or send in an application and up to 18 months after you actually purchase something. You can try to speak with the business, but you still might receive phone calls during that time period. 

Don’t Sign up for Anything

Even if you are fairly vigilant about who you share private information with, you need to be careful that you aren’t accidentally inviting telemarketers to call you. For example, if you sign up for a contest or for an offer from a company that you do like, make sure that your information is not being sold to third parties. If you read the fine print, then you might be signing up for telemarketing calls by mistake. This can happen with email marketing campaigns as well. The problem is particularly annoying because you might not remember where you submitted your phone, and, therefore, won’t be able to track down the source.

Complain If It Happens Again

Stop Marketing CallsLet’s say that you have put yourself on the Do Not Call Registry, and months later, a company that you never had any type of relationship with is still bothering you with telephone calls. You can also visit to report this incident, or you can call 888-382-1222. ABC News’ article “How to Stop Telemarketing Calls” by Marianna Cooper also notes that you can report a call if it is from a recording as opposed to from a live person. 

Irritating telemarketing calls are problematic for many people, but now, you know some steps you can take to end them for good.

67 BLock

67 Phone Block

There may be times that you feel it necessary to block your phone number from the person who you are calling. The reasons for doing so vary, but, the bottom line is, it protects your phone number from getting into the hands of someone you do not wish to have it. The best method to block a number is by using the star 67 method (*67). It is easy to use and will help you avoid unnecessary problems in the future.

Why would you need to block your number?

People consider call blocking for various reasons. For instance, women’s shelters often use the feature when their clients make outside phone calls so that an abuser cannot track them down. You may also want to block your number from certain businesses as well. For instance, if you need to contact a business about a purchase you made, but, you would prefer they did not keep your number on file, call blocking would be the perfect solution.

How does star 67 work?

Prior to dialing the number of the person you wish to call, dial star 67. After you have dialed that number, enter the number of the person you wish to contact. The caller ID of the person you are calling will only show that the number is blocked. That person then has the option of accepting the call without knowing who is on the other end, refusing the call or letting the call go to voicemail.

Does star 67 always work for call blocking?

Although it would be nice to know that you can easily block your number prior to calling someone, there are times that the feature does not work. You cannot block your number when you send a text message, for instance. The feature can only be used on phone calls. Another thing to consider before you block your number with star 67 is that some people do not allow blocked calls to their phones. If a person has contacted their phone company to disallow such calls, their phone will not even ring.

Other occasions where star 67 will not work include emergency calls to 911, calling toll-free 800 numbers and possibly when the person you are calling has your number in their contact list. You should be careful if you attempt to use call blocking in any of these instances if you fear there could be serious repercussions if star 67 does not work.

Not all phone companies offer the star 67 call blocking feature. The best way to determine if your carrier allows you to block your number is to call their customer service center. The information might also be found on the carrier’s website. The Frequently Asked Questions section will usually answer the question for you.

Can you block your number to do anything you want?

You should never use call blocking for anything that could be deemed illegal. Such uses include prank phone calls, harassing phone calls or calling emergency services and then hanging up. All of these acts can result in an arrest. Police could charge you with phone misuse, and in some cases, it can be deemed a felony offense. It is not worth the risk.

How much does it cost to block your number?

The feature is free to use, and you should never see a charge for using it. There are other similar features offered by the phone company that charge each time you use it; however, this particular feature is often used when the person dialing the phone wants to protect themselves from some type or harm or simply wants to keep their number private.

This is one of the most used features that phone companies offers to its clients. It plays an important role in phone privacy issues that people were dealing with prior to its existence. It is rumored to have been invented in the late 1960s to early 1970s; however, there is little to back up that claim. In any case, it is a feature that many people feel they cannot live without.

Caller ID

Caller ID makes it easy to screen calls and hard for annoying kids to make prank calls. Caller ID is user-friendly and helps to save minutes or avoid pesky relatives, but it can also be turned off when making calls for those that want privacy.

The 411

Caller Identification (CID) is the formal term for this phone service that is usually referred to as caller ID, call capture or call display. Phone companies began tinkering with ideas for identifying incoming calls in the late 1960’s. Competing companies worked together to create functioning CID systems, and call capture technology was mainly introduced and popularized in the 1990’s.

The Home Front

Landlines usually have the most advanced CID features, and most communications providers offer some type of call capture function as part of all phone plans. Typically, a home phone is able to identify and display calling information within two rings. The time, date and phone number of the caller is listed, and the name of the person who bought the phone plan is often displayed too. While some callers block their names for privacy reasons, many telemarketers and commercial callers frequently block their information also. This means that only the time and date information will be listed. Many people ignore blocked numbers and let the answering machine record a message.

Bonus Features

Many phone plans have extra options bundled into the CID services. This allows the recipient to view incoming calls while on the phone, forward callers to voice mail or add someone to a call in progress. Those with two lines can also switch or hold calls. Additionally, people who use the same company for phone and TV services can receive an alert about incoming calls at the bottom of televisions that are turned on. Having caller ID on landlines allows families to avoid telemarketers, saves fans a trip to the phone for a boring call when the game is on and more.

Short and Sweet

Most cell phones only display a phone number for incoming calls and list the time, date and phone number for missed calls. However, users can program familiar numbers into cell phones and type in a name that will appear instead of a phone number. A phone number can be blocked on cell phones too, but telemarketers normally do not make cell phone calls. This means that blocked numbers are normally people or organizations that have legitimate connections to the person being called.

On Defense

The easiest way to prevent a number from appearing is to have an unlisted number. Blocked caller ID information can also be arranged by contacting one’s phone company, and a small fee or special plan might be necessary. Asking about blocking a number before signing up with a specific plan allows a company to throw the service in as a perk or tailor a plan to a customer’s needs.

One can temporarily block caller ID information by pressing “*67” to avoid giving out one’s number to vague acquaintances or annoying neighbors. However, a record of the call is available through one’s phone company, and some phones have advanced systems that ignore the *67 command.

The downside to private numbers is that some people use systems that automatically reject blocked numbers. Some phone companies allow users to edit a number instead of blocking it, but this usually makes the call cost more.

Caller ID helps simplify life but involves the sharing of personal information. When thinking about using a blocked caller ID function, the best approach is to discuss options with different phone companies to compare cost-effective, suitable plans.

Star 67 on Cell Phones

Knowing Your Cell Phone: Protect Your Identity Through Star 67

Privacy is highly valued and is an essential ingredient to a life well-lived. It is also a taken-for-granted quality that is often difficult to preserve in the contemporary all-access-all-the-time world of digital technology. It is particularly problematic to ensure inconspicuousness on devices like your cell phone. An ideal way to gain personal privacy and anonymity is to use the *67 feature to block your number and name when making those out-going calls where you don’t want to disclose your digital identity.

The star 67 feature is even more indispensable today because nearly everyone has some kind of device with automatic built in caller ID. While the caller ID feature is useful to monitor your own in-coming calls, on out-going calls this taken-for-granted component means your privacy is no longer maintained as a matter of fact, and therefore you must take extra steps to ensure your security. There are all kinds of reasons why you might wish to block your number, ranging from calling an unrecognized number to see who it is that has called you, to returning a call from a potential bill collector who has left you an ambiguous message, to calling an ex- of any kind to get your stuff back or to simply tell them to stop bothering you. Also, because identity hacking is such a popular pastime for a select group of unprincipled people, *67 blocks your information from such thieves. Another application of this feature, discussed by many bloggers and commentators, is “pranking” or “punking” your friends and family members, either by making them believe your call is from a creepy official source, or by playing at being a fictional character or someone completely unexpected. While this is a less professional use of the service, there are some who will find those possibilities quite compelling.

The star 67 feature is simple to use: for those calls where you wish to remain anonymous, simply key in star 67 before you make your call and your name and number will display as “restricted” or “blocked.” Star 67 works by sending a one-time automated signal to your service provider to block your personal information on that specific call. You don’t have to do anything to reset the visibility of your number because this feature must be keyed in on a call by call basis. The next time you make a call where you need to be anonymous, simply re-enter star 67 before the number, and your identity is private again. Many companies include the star 67 feature in their service plans, but if your provider doesn’t include this service, the price is quite reasonable at approximately $0.95 per activation.

As you can see, blocking your number on your cell phone is an easy way to preserve your anonymity on a call by call basis. It works to ensure that you can control who has access to your personal information and to help create that private space on your cell phone that is so important to your sense of security and comfort. In the contemporary climate of letting it all “hang out”, where people expose even their most private activities, qualities, and information to anyone, where unscrupulous interests are looking steal that information for nefarious purposes, and dodgy companies count on profits made at the expense of your privacy, knowing how to protect your digital identity by blocking your number on your cell phone is one critical key to your overall well being.

Blackberry Phones

The BlackBerry phone is one of the most popular smartphones in use today, and the company that makes these devices is the sixth best-selling firm in the world. This phone is made by the Canadian company Research in Motion, and was first developed in 1999. Research estimates the number of world subscribes to BlackBerry to be approximately 70 million as of October, 2011. There are several reasons for the popularity of this phone, and it has become a household word in the last few years.

Blackberry Cell PhoneConsumers often choose the BlackBerry phone for the many benefits it offers. It features a host of multi-tasking features that enable owners to browse the internet as well as send and receive e-mails. The BlackBerry phones rely on the use of their propriety BlackBerry Messenger to send and receive messages that are encrypted for the utmost security. The Messenger is also compatible with a host of music, games and apps, and this feature appeals to people who enjoy the capabilities that are offered with a multi-tasking smartphone.

The e-mail capabilities of the BlackBerry are one of the most popular features that the phone offers because of the way that this phone will immediately send a message to the user. This is known in the industry as a push e-mail because of the way it is automatically pushed out to the phone. Most of the other products on the market necessitate the phone user to check their inbox or have a polling feature that communicates with the inbox on a regular basis. This smartphone eliminates all of these things, and incoming messages are automatically directed to the device.

Another of the most interesting stories about the BlackBerry phone has to do with the lawsuit that was launched by the company NTP. They charged that the company infringed on their wireless email patents, and a court case began in the Eastern District of Virginia. BlackBerry was found to be at fault, and an award was made in the amount of $53 million dollars. This amount changed hands and went to higher courts, but the United States government and the Department of Defense stepped in on behalf of BlackBerry, and they petitioned the court. Government officials stated that this company’s products were integral to the defense of the nation. If not for this, there is a good chance that the company would have gone out of business. An amicable settlement between the two companies was reached, and the BlackBerry firm is currently experimenting with their own store to increase sales streams.


The iPhone is a popular model of smartphone produced by Apple. A smartphone is a cellphone with advanced technological capabilities, such as the ability to receive emails, take photos, browse the internet, and play games. The iPhone is popular due to the large amount of programs available for it, the sleekness of its design, and its large, high resolution touch screen interface. The iPhone also offers other benefits such as a high resolution screen, and the ability to record video.

Iphone Cell PhoneThose used to more traditional smartphones may dislike the iPhone because it does not have a physical, mechanical keyboard, which some find easier to use. Additionally, the iPhone has come under criticism for being too restrictive with its software and too controlling of what the end user does with it, in addition to using file formats that can only be read by Apple products.

Along with its camera and recording functionality, the iPhone can be used to store, play, download and stream video files such as television shows and movies, and audio files such as audio books and music. The iPhone links directly to the Apple iTunes Store which allows the user to purchase applications, videos and audio files directly from the phone itself.

Voice quality is among the most common complaints for the iPhone, and some models of the iPhone have had problems with signal strength and dropped calls. The iPhone is expensive compared to other phones, and new models come out consistently. For consumers who enjoy having the latest technology, this fast-paced release schedule can be frustrating, especially since some of the models like the 3GS, which followed the 3G, appear on the surface to have very few changes.

As of the iPhone 4S, Apple has introduced the Siri feature, which is a complex voice recognition software that is to serve as a virtual private assistant. This feature has proven popular, and due to its integration with office products such as Microsoft Exchange the iPhone has become increasingly popular for business use.

Alternatives to the iPhone include Blackberry phones and Droid phones. Samsung and HTC are both launching competitive product lines such as the Samsung Galaxy and the HTC Vigor. The iPhone and all iPhone alternatives are focusing on a large, responsive touch screen and faster processors, which affects the speed and capabilities of the phone.