463 Phone Number Lookup | Indiana Area Code

Look up any phone number starting with 463 to identify the owner name, address, spam reports, and more. The 463 area code serves Indianapolis and nine surrounding counties in central Indiana.

Look Up a 463 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 463 Located?

Area code 463 covers Indianapolis and the surrounding counties in central Indiana.

Counties Served:

  • Marion
  • Boone
  • Hancock
  • Hamilton
  • Hendricks
  • Johnson
  • Madison
  • Morgan
  • Shelby

Major Cities:

Other Cities and Towns:

Overlay System

Area code 463 is an overlay to area code 317 . Area code 317 was created in 1947, while 463 was added in 2016. Ten-digit dialing is mandatory for all calls in the region.

Area Code 463 Location Map

Area Code 463 Location on Indiana Map

Area code 463 is a general purpose code which was placed in service on November 15, 2016.

Phone Number Prefixes and Carriers

Our Indiana phone number lookup for the 463 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, Indiana 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
ONVOY, LLC - IN 2

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
INDIANAPLS 2

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