Local Calling Guide
Area code/prefix search
NPA: 661 [Rate centres in NPA 661] [Dial plan for NPA 661]
NXX: 674
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
661-674 | A | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | |||
661-674 | 0 | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | 2011-05-08 | ||
661-674 | 1 | Lancaster | CA | 515J IP HORIZON LLC | 730 | ||||
661-674 | 2 | Lancaster | CA | 515J IP HORIZON LLC | 730 | ||||
661-674 | 3 | Lancaster | CA | RVSDCAMLDS0 | 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | 730 | 2010-08-18 | ||
661-674 | 4 | Lancaster | CA | 515J IP HORIZON LLC | 730 | ||||
661-674 | 5 | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | 2004-06-02 | ||
661-674 | 6 | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | 2003-12-14 | ||
661-674 | 7 | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | 2003-04-05 | ||
661-674 | 8 | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | 2004-04-21 | ||
661-674 | 9 | Lancaster | CA | TRNECAGB7MD | 6529 T-MOBILE USA, INC. | 730 | 2003-04-05 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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