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523 Area Code - Location, Time Zone. Toll Free? Scam? Who's Calling?

State Unassigned
Timezone Unassigned
Is Area Code 523 Toll Free? No
Major Cities Unassigned

Receiving a call from new area codes can be very alarming, especially when scams are very common nowadays. Where is it coming from? Is it a scam? Who could be calling? These are one of the few commonly asked questions about area code. Below are some information to help you gain more understanding about area code 523.

Are calls coming from area code 523 a scam?

Since the number of mobile phone users has increased, scammers could also be using a a three digit number that identifies one of the telephone service regions in the United States, when it is actually originating internationally. The scammer might claim that they are calling from a customer service team, investors, and such just to gain some personal information about you.

One of the many ways to avoid getting scammed through phone calls is to never answer a call coming from an unfamiliar caller. You can search on the internet to see where the number is registered or you can block the number from your mobile phone. Answering the call or calling back might charged you a fee per minute.

What is area code 523 and what location could it be coming from?

The area code 523 has not been assigned to a geographic area by the North American Numbering Plan. It is used for Personal Communication Services, a several types of wireless data communication system that provides advanced cellular mobile and paging services.

The area code can be use across North America. It was put in service on November 13, 2018.

How do I block calls from area code 523?

Did someone call you coming from area code 523? Here's a quick guide on how to block them from your mobile devices:


  • Go to your recent call logs
  • Find the number and click "i" with a circle around it next to the number
  • Scroll to the bottom
  • Then click "block this caller"


  • Again, go to your recent call
  • Find the number and tap on "details"
  • Click "block number" to finish it up

Is area code 523 toll free?

No, area code 523 is not toll free. Calls placed coming from this telephone area code charges you a fee depending on what location you are calling in. Since this area code 523 is used for personal communication services, calls placed from a regular mobile phone is not authorized by the system.


This area code is only intended for the use as personal communication services. If you receive a call from a 523-xxx-xxx number, never answer it for the call may be associated with scammers. You can block the caller by following the guide provided above, or you can file your complaint to the Federal Communications Commissions (FCC).



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