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.

Merced, CA

1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
209-201 A SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-201 0   258E YMAX COMMUNICATIONS CORP. - CA 738   2009-06-26   
209-201 1   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-201 2   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-201 3   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-04-16   
209-201 4   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-07-25   
209-201 5   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-07-25   
209-201 6   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-12-05   
209-201 7   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-201 8   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-201 9   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-205 A SKTNCA01XWY  7453 U.S. TELEPACIFIC CORP. - CA 738      
209-205 0   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-205 1   7453 U.S. TELEPACIFIC CORP. - CA 738      
209-205 2   7453 U.S. TELEPACIFIC CORP. - CA 738   2011-09-16   
209-205 3   7453 U.S. TELEPACIFIC CORP. - CA 738      
209-205 4   7128 BROOKS FIBER COMMUNICATIONS OF CALIFORNIA - CA 738   2003-05-03   
209-205 5   5562 METRO PCS, INC. 738   2012-02-12   
209-205 6   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2012-08-20   
209-205 7   7421 AT&T LOCAL 738   2002-10-26   
209-205 8   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-205 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2011-10-06   
209-228 A MRCDCA01DS0  9740 PACIFIC BELL 738      
209-228 0   9740 PACIFIC BELL 738   2005-10-30   
209-228 1   9740 PACIFIC BELL 738   2005-10-30   
209-228 2   9740 PACIFIC BELL 738   2005-10-30   
209-228 3   9740 PACIFIC BELL 738   2005-10-30   
209-228 4   9740 PACIFIC BELL 738   2005-10-30   
209-228 5   9740 PACIFIC BELL 738   2005-10-30   
209-228 6   9740 PACIFIC BELL 738   2005-10-30   
209-228 7   9740 PACIFIC BELL 738   2005-10-30   
209-228 8   9740 PACIFIC BELL 738   2005-10-30   
209-228 9   9740 PACIFIC BELL 738   2005-10-30   
209-230 A SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-230 0   5562 METRO PCS, INC. 738   2005-04-05   
209-230 1   5562 METRO PCS, INC. 738   2005-04-05   
209-230 2   5562 METRO PCS, INC. 738   2005-04-05   
209-230 3   5562 METRO PCS, INC. 738   2005-04-05   
209-230 4   5562 METRO PCS, INC. 738   2005-04-05   
209-230 5   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-07-30   
209-230 6   5562 METRO PCS, INC. 738   2006-04-12   
209-230 7   5562 METRO PCS, INC. 738   2006-04-12   
209-230 8   5562 METRO PCS, INC. 738   2008-03-07   
209-230 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-233 A SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738      
209-233 0   981E BANDWIDTH.COM CLEC, LLC - CA 738   2008-11-19   
209-233 1   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-233 2   6010 NEW CINGULAR WIRELESS PCS, LLC 738   2003-06-14   
209-233 3   981E BANDWIDTH.COM CLEC, LLC - CA 738   2011-09-24   
209-233 4   6529 T-MOBILE USA, INC. 738   2006-08-06   

1 2 3 4 5 6 7 8 9 >>

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.