312-648
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Area Code 312
NPA-NXX 312-648
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🇺🇸 DSN NORTHCOM Area Code Detected
The area code you entered, 312, overlaps with the DSN network for the Continental United States and Puerto Rico under Northern Command (NORTHCOM), though it could also be part of standard civilian phone numbers.
Raw Number 312648 Basic Format 312-648 NPA (Area Code) 312 NXX 648
Call Routing Data NPA-NXX-X OCN Company Rate Center Use Type Assign Date City State Region Block Effective Date 312-648-0XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-1XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-2XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-3XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-4XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-5XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-6XXX 4604 FIRST COMMUNICATIONS, LLC - IL CHICGOZN01 AS 06/08/2011 CHICAGO ZONE 1 IL MW 06/20/2011 312-648-7XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-8XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-9XXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 RT CHICAGO ZONE 1 IL MW 312-648-XXXX 9329 ILLINOIS BELL TEL CO CHICGOZN01 AS CHICAGO ZONE 1 IL
Business/Government Phones on the 312-648 Prefix
Phone Name Address 312-648-7600 North American Company for Life and Health Insurance 312-648-0000 Hampton Inn Chicago Downtown West Loop 116 North Jefferson Street Chicago 60661 312-648-0100 Jefferson Tap & Grille 325 North Jefferson Street Chicago 60661 312-648-2300 Government Directory | Hillside, IL [ .gov listing ] Illinois
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Anonymous User from Chicago, Illinois
May 2, 2024 at 3:01 PM
Anonymous User from Oak Lawn, Illinois
February 7, 2024 at 2:05 PM
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July 30, 2023 at 11:23 AM
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