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Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
959-234 8 Norwich CT 639C ONVOY, LLC - CT 920   2021-01-01   
959-235 A Bristol CT 639C ONVOY, LLC - CT 920      
959-235 5 Bristol CT 639C ONVOY, LLC - CT 920   2021-09-12   
959-237 4 Glastonbury CT 639C ONVOY, LLC - CT 920   2023-06-26   
959-238 0 Putnam CT 639C ONVOY, LLC - CT 920   2024-03-09   
959-238 2 Putnam CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-238 3 Putnam CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-238 4 Putnam CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-238 5 Putnam CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-238 6 Putnam CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-239 2 Old Saybrook CT 639C ONVOY, LLC - CT 920   2021-11-25   
959-239 3 Old Saybrook CT 639C ONVOY, LLC - CT 920   2021-11-25   
959-241 3 Enfield CT 639C ONVOY, LLC - CT 920   2022-12-18   
959-241 4 Enfield CT 639C ONVOY, LLC - CT 920   2022-12-18   
959-241 5 Enfield CT 639C ONVOY, LLC - CT 920   2022-12-18   
959-242 2 Norwich CT 639C ONVOY, LLC - CT 920   2019-06-14   
959-242 6 Norwich CT 639C ONVOY, LLC - CT 920   2019-03-29   
959-242 7 Norwich CT 639C ONVOY, LLC - CT 920   2018-10-31   
959-242 8 Norwich CT 639C ONVOY, LLC - CT 920   2018-10-31   
959-242 9 Norwich CT 639C ONVOY, LLC - CT 920   2019-03-29   
959-243 A Rockville CT 639C ONVOY, LLC - CT 920      
959-243 3 Rockville CT 639C ONVOY, LLC - CT 920   2021-09-12   
959-243 4 Rockville CT 639C ONVOY, LLC - CT 920   2021-09-12   
959-243 5 Rockville CT 639C ONVOY, LLC - CT 920   2021-09-12   
959-243 6 Rockville CT 639C ONVOY, LLC - CT 920   2021-09-12   
959-243 7 Rockville CT 639C ONVOY, LLC - CT 920   2021-09-12   
959-244 A Farmington CT 639C ONVOY, LLC - CT 920      
959-244 4 Farmington CT 639C ONVOY, LLC - CT 920   2022-03-12   
959-244 5 Farmington CT 639C ONVOY, LLC - CT 920   2022-03-12   
959-244 6 Farmington CT 639C ONVOY, LLC - CT 920   2022-03-12   
959-244 7 Farmington CT 639C ONVOY, LLC - CT 920   2022-05-22   
959-244 8 Farmington CT 639C ONVOY, LLC - CT 920   2022-05-22   
959-245 A New Britain CT 639C ONVOY, LLC - CT 920      
959-245 1 New Britain CT 639C ONVOY, LLC - CT 920   2019-06-14   
959-245 2 New Britain CT 639C ONVOY, LLC - CT 920   2020-08-20   
959-245 5 New Britain CT 639C ONVOY, LLC - CT 920   2020-08-20   
959-245 7 New Britain CT 639C ONVOY, LLC - CT 920   2019-03-14   
959-245 8 New Britain CT 639C ONVOY, LLC - CT 920   2019-03-14   
959-245 9 New Britain CT 639C ONVOY, LLC - CT 920   2019-06-14   
959-246 0 Middletown CT 639C ONVOY, LLC - CT 920   2023-08-06   
959-246 1 Middletown CT 639C ONVOY, LLC - CT 920   2023-08-06   
959-246 3 Middletown CT 639C ONVOY, LLC - CT 920   2024-03-09   
959-247 2 Norwich CT 639C ONVOY, LLC - CT 920   2023-06-26   
959-247 4 Norwich CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-247 5 Norwich CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-247 7 Norwich CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-247 9 Norwich CT 639C ONVOY, LLC - CT 920   2023-08-18   
959-248 2 Hartford CT 639C ONVOY, LLC - CT 920   2023-08-11   
959-248 4 Hartford CT 639C ONVOY, LLC - CT 920   2023-06-26   
959-248 5 Hartford CT 639C ONVOY, LLC - CT 920   2023-06-26   

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Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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