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SIM Card Issuer Company Lookup

Q

Where to lookup for the SIM Card Issuer company and contact information?

If you have the country/region code and the issuer ID, we can help you to lookup the SIM Card Issuer company name, address and the contact information. All you need to do is to enter the region code and the carrier ID, and click the "Lookup" button. Detailed information of the SIM Card Issuer will be presented in the result area. Note that the SIM Card Issuer is also your cell phone service carrier.

Region Code:

Issuer ID:

✍: FYIcenter.com

A

Result obtained by FYIcenter.com - SIM Card Issuer:

Spcified Input: Valid ✔

Region Code: 1
Region Name: United States
Issuer ID: 253
Issuer Company:
   AT&T 
   295 North Maple Avenue 
   BASKING RIDGE, NJ 07920
Issuer Company Contact:
   Steven D. Lind 
   180 Park Avenue, Bldg., Room 2G25 
   FLORHAM PARK, NJ 07932 
   Tel: +1 973 236 6787 
   Fax: +1 973 236 6453 
   E-mail: sdlind@att.com

 

⇒ SIM Card Number Generator

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⇑ SIM (Subscriber Identity Module) Card

⇑⇑ Cell Phone FAQ (Frequently Asked Questions)

2025-06-21, ≈530🔥, 53💬

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