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.

Troy, NY

1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
518-203 A ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-203 0 ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-203 1 ALBYNYVP2MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2004-12-30   
518-203 2 ALBYNYVP2MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2005-05-21   
518-203 3 ALBYNYVP2MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2003-08-20   
518-203 4 LTHMNYNLW02  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2011-10-21   
518-203 5 ALBYNYVP2MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2012-03-23   
518-203 6 ALBYNYSSXZZ  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 134   2014-11-14   
518-203 7 ALBYNYSSXZZ  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 134   2014-11-14   
518-203 8 LTHMNYNLW02  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134      
518-203 9 ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2014-12-01   
518-233 A TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 0 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 1 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 2 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 3 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 4 ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2015-05-28   
518-233 5 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 6 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 7 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 8 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-233 9 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-235 A TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-237 A TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 A TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 0 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 1 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 2 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 3 ALBYNYSSXZZ  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 134   2008-05-06   
518-238 4 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 5 LTHMNYNLW02  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2007-12-08   
518-238 6 ALBYNYSSXLY  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 134   2008-11-17   
518-238 7 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-238 8 ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2014-12-01   
518-238 9 TROYNY03DS0  9104 VERIZON NEW YORK, INC. 134      
518-244 A ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-244 0 LTHMNYNLW02  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2015-01-03   
518-244 1 ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-244 2 ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-244 3 ALBYNYSSXZZ  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 134   2015-02-12   
518-244 4 ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-244 5 ALBYNYSSXZZ  532D TIME WARNER CABLE INFO SVCE (NEW YORK) LLC-NY 134   2015-09-28   
518-244 6 ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-244 7 LTHMNYNLW02  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134   2016-02-15   
518-244 8 ALBYNYVP2MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2010-08-21   
518-244 9 ALBYNYPS1MD  525G BARR TELL USA, INC. - NY 134   2015-02-13   
518-266 A TROYNY04DS0  9104 VERIZON NEW YORK, INC. 134      
518-268 A ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-268 0 ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134   2015-08-14   
518-268 1 ALBYNYJDDS0  8249 RINGSQUARED TELECOM LLC 134   2006-07-17   

1 2 3 4 5 6 7 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.