Local Calling Guide
Area code/prefix search
NPA: 850 [Rate centres in NPA 850] [Dial plan for NPA 850]
NXX: 721
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
850-721 | A | St Marks | FL | TLHSFLXAXFY | 4616 DELTACOM, INC. - FL | 953 | |||
850-721 | 0 | St Marks | FL | TLHSFLXAXFY | 4616 DELTACOM, INC. - FL | 953 | |||
850-721 | 1 | St Marks | FL | TLHSFLXAXQX | 937C ONVOY, LLC - FL | 953 | 2020-08-21 | ||
850-721 | 2 | St Marks | FL | TLHSFLXAX0Z | 624H ONVOY SPECTRUM, LLC | 953 | 2021-11-11 | ||
850-721 | 3 | St Marks | FL | TLHSFLXAX0Z | 624H ONVOY SPECTRUM, LLC | 953 | 2021-11-11 | ||
850-721 | 4 | St Marks | FL | TLHSFLXAX0Z | 624H ONVOY SPECTRUM, LLC | 953 | 2023-11-06 | ||
850-721 | 5 | St Marks | FL | TLHSFLXAX0Z | 624H ONVOY SPECTRUM, LLC | 953 | 2023-11-06 | ||
850-721 | 6 | St Marks | FL | TLHSFLXAX0Z | 624H ONVOY SPECTRUM, LLC | 953 | 2023-11-06 | ||
850-721 | 7 | St Marks | FL | 515J IP HORIZON LLC | 953 | 2022-10-10 | |||
850-721 | 8 | St Marks | FL | 515J IP HORIZON LLC | 953 | 2022-10-10 | |||
850-721 | 9 | St Marks | FL | TLHSFLXAX0Z | 624H ONVOY SPECTRUM, LLC | 953 | 2021-03-09 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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