Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: MMPHTNBADS0

Remotes:

Switch Switch name Switch type
ARTNTNMTRS0  ARLINGTON  EXM 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
901-213 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-266 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-341 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-371 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-372 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-373 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-377 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-379 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-380 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-381 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-382 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-383 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-384 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-385 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-386 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-387 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-388 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-580 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-800 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      
901-937 A Memphis TN 9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 468      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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