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.

OCN: 9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
860-450 A Willimantic CT WLMNCT00DS0  920      
860-450 0 Willimantic CT WLMNCT00DS0  920      
860-450 1 Willimantic CT WLMNCT00DS0  920      
860-450 2 Willimantic CT WLMNCT00DS0  920      
860-450 3 Willimantic CT WLMNCT00DS0  920      
860-450 4 Willimantic CT WLMNCT00DS0  920      
860-450 5 Willimantic CT WLMNCT00DS0  920      
860-450 7 Willimantic CT WLMNCT00DS0  920      
860-450 8 Willimantic CT WLMNCT00DS0  920      
860-450 9 Willimantic CT WLMNCT00DS0  920      
860-451 2 Niantic CT NWHNCT02GT0  920   2010-03-18   
860-452 5 Killingworth CT NWHNCT02GT0  920   2007-09-07   
860-454 5 Rockville CT HRFRCT03GT0  920   2005-10-31   
860-455 A Willimantic CT HMPNCT00RS2  920      
860-455 0 Willimantic CT HMPNCT00RS2  920      
860-455 1 Willimantic CT HMPNCT00RS2  920      
860-455 2 Willimantic CT HMPNCT00RS2  920      
860-455 7 Willimantic CT HMPNCT00RS2  920      
860-455 9 Willimantic CT HMPNCT00RS2  920      
860-456 A Willimantic CT WLMNCT00DS0  920      
860-457 5 Plainfield CT HRFRCT03GT0  920   2011-04-26   
860-464 A Ledyard CT LDYRCT00RS1  920      
860-464 0 Ledyard CT LDYRCT00RS1  920      
860-464 1 Ledyard CT LDYRCT00RS1  920      
860-464 2 Ledyard CT LDYRCT00RS1  920      
860-464 3 Ledyard CT LDYRCT00RS1  920      
860-464 5 Ledyard CT LDYRCT00RS1  920      
860-464 6 Ledyard CT LDYRCT00RS1  920      
860-464 7 Ledyard CT LDYRCT00RS1  920      
860-464 8 Ledyard CT LDYRCT00RS1  920      
860-464 9 Ledyard CT LDYRCT00RS1  920      
860-465 A Willimantic CT WLMNCT00DS0  920      
860-465 2 Willimantic CT WLMNCT00DS0  920      
860-465 3 Willimantic CT WLMNCT00DS0  920      
860-465 5 Willimantic CT WLMNCT00DS0  920      
860-465 8 Willimantic CT WLMNCT00DS0  920      
860-467 5 East Hampton CT HRFRCT03GT0  920   2011-04-25   
860-468 7 Lebanon CT HRFRCT03GT0  920   2011-04-26   
860-474 5 Manchester CT HRFRCT03GT0  920   2006-07-07   
860-482 A Torrington CT TRTNCT00DS0  920      
860-485 A Harwinton CT TRTNCT00DS0  920      
860-485 0 Harwinton CT TRTNCT00DS0  920      
860-485 1 Harwinton CT TRTNCT00DS0  920      
860-485 2 Harwinton CT TRTNCT00DS0  920      
860-485 6 Harwinton CT TRTNCT00DS0  920      
860-485 9 Harwinton CT TRTNCT00DS0  920      
860-487 A Storrs CT STRSCT01RS0  920      
860-487 0 Storrs CT STRSCT01RS0  920      
860-487 1 Storrs CT STRSCT01RS0  920      
860-487 2 Storrs CT STRSCT01RS0  920      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.