528 Phone Number Lookup | Area Code

Look up any phone number starting with 528 to identify the owner name, address, spam reports, and more. The 528 area code is a telephone area code serving non-geographic personal communications services.

Look Up a 528 Phone Number

Enter a full 10-digit number to identify the caller and whether it has been reported as spam.

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Where Is Area Code 528 Located?

Overlay System

Area code 528 is part of an overlay system for personal communications services. It was introduced on March 2, 2022. Area code 532 was overlaid on 528 and other personal communications services area codes ( 500 , 521 , 522 , 523 , 524 , 525 , 526 , 527 , 529 , 533 , 544 , 566 , 577 , and 588 ) in 2024.

Area Code 528 Location Map

Area Code 528 Location on  Map

Area code 528 is a easily recognizable code which was placed in service on March 2, 2022.

Phone Number Prefixes and Carriers

Our phone number lookup for the 528 area code analyzes the three-digit prefix to identify the initially assigned telecommunications company and rate center. This prefix code data may help to determine the U.S. carrier, geographic region, and local calling area associated with the phone number.

Phone numbers follow the following structure under the North American Numbering Plan:

  • NPA- area code (where the number was originally assigned)
  • NXX - Central office code that locates the specific neighborhood and identifies the service provider
  • XXXX - Subscriber number identifies the individual phone line within that local exchange

Understanding the area code can help you determine if a call is local to your area. However, keep in mind that due to mobile number portability and VoIP services, the caller may be anywhere in the United States, so it’s best to search for the most recent phone number details.

Prefixes by Company

Company Number of Prefixes

Carrier names have been updated from their original FCC assignments to reflect current companies following mergers, acquisitions, and rebranding. Updates were determined using AI-assisted research and may not be accurate or reflect up to date changes. This data is provided without warranties of accuracy or completeness.

Prefixes by Rate Center

Rate Center Number of Prefixes

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