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: HRFRCTBCDS1

<< 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 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
959-210 5 Willimantic CT 639C ONVOY, LLC - CT 920   2020-06-21   
959-210 6 Willimantic CT 639C ONVOY, LLC - CT 920   2020-06-21   
959-212 1 New Britain CT 639C ONVOY, LLC - CT 920   2021-07-19   
959-212 3 New Britain CT 639C ONVOY, LLC - CT 920   2021-01-01   
959-212 4 New Britain CT 639C ONVOY, LLC - CT 920   2021-01-01   
959-212 5 New Britain CT 639C ONVOY, LLC - CT 920   2021-04-15   
959-212 6 New Britain CT 639C ONVOY, LLC - CT 920   2021-04-15   
959-212 7 New Britain CT 639C ONVOY, LLC - CT 920   2021-07-19   
959-213 1 New London CT 639C ONVOY, LLC - CT 920   2019-08-09   
959-213 8 New London CT 639C ONVOY, LLC - CT 920   2019-08-09   
959-214 2 Washington CT 639C ONVOY, LLC - CT 920   2020-08-20   
959-214 3 Washington CT 639C ONVOY, LLC - CT 920   2021-03-05   
959-214 4 Washington CT 639C ONVOY, LLC - CT 920   2020-08-20   
959-214 5 Washington CT 639C ONVOY, LLC - CT 920   2021-03-05   
959-214 7 Washington CT 639C ONVOY, LLC - CT 920   2021-08-01   
959-214 8 Washington CT 639C ONVOY, LLC - CT 920   2021-08-01   
959-215 0 New London CT 639C ONVOY, LLC - CT 920   2021-03-01   
959-215 1 New London CT 639C ONVOY, LLC - CT 920   2021-03-01   
959-215 3 New London CT 639C ONVOY, LLC - CT 920   2020-11-22   
959-215 4 New London CT 639C ONVOY, LLC - CT 920   2020-11-22   
959-215 5 New London CT 639C ONVOY, LLC - CT 920   2020-07-06   
959-215 6 New London CT 639C ONVOY, LLC - CT 920   2020-07-06   
959-215 7 New London CT 639C ONVOY, LLC - CT 920   2021-03-01   
959-215 9 New London CT 639C ONVOY, LLC - CT 920   2021-03-01   
959-216 2 Southington CT 639C ONVOY, LLC - CT 920   2021-03-04   
959-216 3 Southington CT 639C ONVOY, LLC - CT 920   2021-03-04   
959-216 4 Southington CT 639C ONVOY, LLC - CT 920   2021-03-04   
959-217 4 Deep River CT 639C ONVOY, LLC - CT 920   2021-11-01   
959-217 6 Deep River CT 639C ONVOY, LLC - CT 920   2021-11-01   
959-219 0 Storrs CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-219 1 Storrs CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-219 4 Storrs CT 639C ONVOY, LLC - CT 920   2021-11-25   
959-219 5 Storrs CT 639C ONVOY, LLC - CT 920   2021-11-25   
959-219 6 Storrs CT 639C ONVOY, LLC - CT 920   2021-11-25   
959-219 9 Storrs CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-220 A Essex CT 639C ONVOY, LLC - CT 920      
959-220 6 Essex CT 639C ONVOY, LLC - CT 920   2020-12-27   
959-220 7 Essex CT 639C ONVOY, LLC - CT 920   2020-12-27   
959-223 1 Hartford CT 639C ONVOY, LLC - CT 920   2021-07-03   
959-223 2 Hartford CT 639C ONVOY, LLC - CT 920   2021-07-03   
959-223 3 Hartford CT 639C ONVOY, LLC - CT 920   2021-07-03   
959-223 4 Hartford CT 639C ONVOY, LLC - CT 920   2021-07-03   
959-224 A Litchfield CT 639C ONVOY, LLC - CT 920      
959-224 1 Litchfield CT 639C ONVOY, LLC - CT 920   2020-07-26   
959-224 2 Litchfield CT 639C ONVOY, LLC - CT 920   2020-07-26   
959-224 3 Litchfield CT 639C ONVOY, LLC - CT 920   2021-03-04   
959-224 4 Litchfield CT 639C ONVOY, LLC - CT 920   2021-03-04   
959-224 7 Litchfield CT 639C ONVOY, LLC - CT 920   2023-08-24   
959-225 A New Britain CT 639C ONVOY, LLC - CT 920      
959-225 5 New Britain CT 639C ONVOY, LLC - CT 920   2021-08-23   

<< 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 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.