Local Calling Guide
Area code/prefix search
NPA: 475 [Rate centres in NPA 475] [Dial plan for NPA 475]
NXX: 474
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
475-474 | A | Trumbull | CT | HRFRCTBCDS1 | 639C ONVOY, LLC - CT | 920 | |||
475-474 | 0 | Trumbull | CT | NWHNCT02XJX | 624H ONVOY SPECTRUM, LLC | 920 | 2022-01-07 | ||
475-474 | 1 | Trumbull | CT | NWHNCT02XJX | 624H ONVOY SPECTRUM, LLC | 920 | 2021-11-08 | ||
475-474 | 3 | Trumbull | CT | NWHNCT02XJX | 624H ONVOY SPECTRUM, LLC | 920 | 2021-11-08 | ||
475-474 | 4 | Trumbull | CT | HRFRCTBCDS1 | 639C ONVOY, LLC - CT | 920 | 2021-04-05 | ||
475-474 | 5 | Trumbull | CT | HRFRCTBCDS1 | 639C ONVOY, LLC - CT | 920 | 2021-04-05 | ||
475-474 | 6 | Trumbull | CT | HRFRCTBCDS1 | 639C ONVOY, LLC - CT | 920 | 2021-04-05 | ||
475-474 | 7 | Trumbull | CT | HRFRCTBCDS1 | 639C ONVOY, LLC - CT | 920 | 2021-04-05 | ||
475-474 | 8 | Trumbull | CT | HRFRCTBCDS1 | 639C ONVOY, LLC - CT | 920 | 2021-04-05 | ||
475-474 | 9 | Trumbull | CT | HRFRCT0379Z | 199F BANDWIDTH.COM CLEC, LLC - CT | 920 | 2021-10-28 |
Last updated: Fri, 28 Jun 2024 03:14:50 UTC
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