Local Calling Guide
Area code/prefix search
Wallingford, CT
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
475-310 | 5 | NWHNCT02XJX | 624H ONVOY SPECTRUM, LLC | 920 | 2022-01-28 | ||
475-310 | 6 | HRFRCT0380Z | 539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT | 920 | 2023-07-14 | ||
475-310 | 7 | HRFRCT0344Z | 866H BARR TEL USA, INC. - CT | 920 | 2022-05-18 | ||
475-310 | 8 | HRFRCT0380Z | 539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT | 920 | 2023-02-26 | ||
475-310 | 9 | HRFRCT0380Z | 539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT | 920 | 2022-12-15 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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