Are you also tired and frustrated with fake and spam calls? With the rise of technology, it is common for people to receive unknown calls. It is straightforward these days to get anyone’s phone number. If you share your phone number online,, your number will be leaked online, and anyone can get your phone number.
Getting promotional calls from the sales department of any brand or company is very common these days. Their sales representatives call you for discounts, promotions or deals. Pharmacies, schools, and universities call random phone numbers for sales or promotion. These calls can be very annoying if you are in a meeting, class or attending a ceremony. You can block these numbers to eliminate these annoying and unwanted calls.
This detailed blog will discuss how to block robocalls or spam calls.
How to Block Robocalls On iPhone?
Simply block the number to stop robocalls, spam calls, FaceTime calls, and spam texts from your iPhone. Find the number in your call history, tap the icon next to it, and choose “Block this caller” from the options given.
Here is how to stop spam calls on an iPhone, step-by-step:
- Open your Phone app, tap recent, and tap the info icon next to the phone number you want to block.

2. Select the block caller option to prevent this caller from contacting you.

How to Block all Spam Calls on Your iPhone?
To block all numbers outside your contacts, turn on the Unknown Callers option in your phone app settings.
Calls from numbers that you don’t know will be silenced and sent directly to the voicemail. You can review them from the recent list in your phone app.
Here is How to Block Unwanted Calls on An iPhone:
1. Go to the Phone Settings.

2. Select silent unknown callers and switch to toggle the right.

Blocking all unknown calls can help prevent phone spoofing and is helpful if you receive multiple spam calls daily. However, this solution means that anyone calling from an unknown phone number won’t be able to reach you directly. You could miss legitimate calls.
How to Spot Spam Calls On Android?
Android users need to understand how to identify spam calls. They can block spam calls by marking single numbers as spam or turning on-call information and spam protection options in their settings.
Block individual numbers on Android.
- You can begin blocking individual numbers by launching your Android phone app, navigating to Recents, and selecting the call history icon of your target caller.

2. Click the three-dot icon in the upper right corner and choose Block numbers.

Locate the Report as spam box, then complete the blocking process by tapping Block.
Users accessing T-Mobile service can block all suspected spam calls on their Android device using the #662# code.
Activate the Calling ID Functionality and Spam Blocking on Android devices.
Many Android phones include Caller ID and spam protection, which function as automatic unwanted call filters. The phone app offers this functionality free of charge.
You must launch the Phone app before choosing the Settings option from the three-dot menu.
1. To enable unwanted call blocking on Android, open your phone app, select the three dots, and then go to Settings.

2. From the Assistive Settings page, select Caller ID and Spam. This screen allows users to activate blocking functions for all spam calls.

3. Toggle to view the caller and spam ID and filter spam calls appropriately.

Blocked phone calls through this method do not show up as missed calls but either stay in Call History or appear as voicemails if the caller leaves one.
How to Stop Spam Calls On a Landline?
What methods exist for stopping spam calls through landline phones?
Blocking spam calls on a landline phone is free and involves multiple strategies. Register on the Do Not Call Registry and use network provider service star numbers like *60 to block numbers and *77 to ignore unknown callers.
Sign Up For the Do Not Call Registry Free of Charge.
You can register your number at the Federal Trade Commission’s (FTC) Do Not Call Registry free of charge by calling 1-888-382-1222 or sending a message to 1-866-290-4236.
You can join the Do Not Call Registry through the FTC’s dedicated website:
- Register your phone number through the Do Not Call Registry website.
- Add three phone numbers and your email address to your registration process.
- After receiving the email confirmation open it following all guidance inside.
Major telemarketing companies frequently access publicly available contact information to make sales calls. A registry membership will cause your phone number to disappear from public view, making it less available to telemarketers. The basic steps can help you lower the amount of unwanted calls while you continue receiving some.
Activate Network Provider Services.
Numerous network providers offer call-blocking or scam filters that can be used on landlines.
- Under the control of numerous mobile network providers, users can activate blocking services against spam calls through the *60 code. You can activate call blocking access through *60 and then follow the commands to enforce blocking for recent or individual numbers. Speak with your provider to determine if they provide this calling solution.
- When dealing with unknown callers,* 77 automatically rejects premature numbers. To use these star codes, one must check with their network provider for options. (To deactivate this filter, dial *87.)
How to Stop Spam Calls Using Phone Provider Services?
A detailed guide on stopping spam calls through your phone provider’s capabilities.
Mobile network providers throughout the United States provide subscribers access to spam call-blocking functionality. Various spam call blocking services are available according to the list below.
Numerous United States wireless companies offer spam call-blocking advantages to their subscribers. Different providers offer multiple services to fight spam calls, which are listed below.
Block Spam Calls On T-Mobile.
#662#
Calling #662# will enable Scam Block to detect and suspend suspicious fraud calls automatically. Users can disable Scam Block by entering #632#.
Scam Shield
T-Mobile offers customers Scam Shield free of charge to block spam communications. All Android and iOS device owners who are T-Mobile subscribers can access this feature. The Scam Shield application enables users to block promotional or robocall categories of spam risk phone calls.
Block Spam Calls On Verizon.
Verizon customers can access Call Filter to detect high-risk spam calls and robocalls while filtering them automatically for blocking.
Block Spam Calls on AT&T.
With the ActiveArmour application, AT&T customers can establish their preferred call settings and decide which calls to block. AT&T also provides two-star codes to block calls for digital home phones: Verizon customers can use feature codes *61 to end a recent call and *60 to include specific phone numbers in their contacts list.
AT&T ActiveArmour
The mobile app ActiveArmour for iOS and Android devices detects probable fraudulent and spam calls. The app’s free version performs several functions, including voicemail routing for unrecognized callers and spam number blocking capabilities.
Final Words-Block Robocalls and Spam Calls
Robocalls and spam calls don’t have to be an unavoidable nuisance. The steps outlined above can protect yourself and enjoy a more peaceful phone experience. With the right tools, awareness, and proactive measures, you can significantly reduce the disruptions caused by unwanted calls.
Blocking these calls improves your daily life and safeguards your personal information and financial security. Remember, it’s not just about avoiding annoyance—it’s about staying one step ahead of scammers and ensuring your privacy remains intact.
FAQ's
Q1. How can I tell if a call is a robocall?
Listen for a pre-recorded message and note the tone of urgency.
Q2. Are all robocalls illegal?
Some are legal, like appointment reminders, but unsolicited marketing calls are often illegal.
Q3. Can spam calls be stopped entirely?
While stopping them entirely is complex, proactive measures can significantly reduce their frequency.
Q4. What’s the best app for blocking spam calls?
Apps like Truecaller and RoboKiller are highly effective.
Q5. Is it safe to answer an unknown number?
It’s better to let unknown numbers go to voicemail to avoid risks.