Local Calling Guide
Area code/prefix search
OCN: 7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ
NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
520-725 | 8 | Sierra Vista | AZ | 668 | 2024-02-22 | |||
520-725 | 9 | Sierra Vista | AZ | 668 | 2024-02-22 | |||
520-729 | 3 | Tucson | AZ | TCSNAZXGDS0 | 668 | 2015-07-29 | ||
520-809 | 6 | Tucson | AZ | TCSNAZXGDS0 | 668 | 2015-02-24 | ||
520-833 | 5 | Tucson | AZ | TCSNAZXGDS0 | 668 | 2015-10-26 | ||
520-917 | A | Tucson | AZ | TCSNAZXGDS0 | 668 | |||
520-918 | A | Tucson | AZ | TCSNAZXGDS0 | 668 | |||
520-987 | 4 | Nogales | AZ | TCSNAZXGDS0 | 668 | 2017-08-04 | ||
520-988 | 3 | Nogales | AZ | TCSNAZXGDS0 | 668 | 2006-08-11 | ||
520-989 | 5 | Tucson | AZ | TCSNAZXGDS0 | 668 | 2017-06-08 | ||
520-999 | 4 | Tucson | AZ | TCSNAZXGDS0 | 668 | 2013-10-17 | ||
928-235 | 3 | Safford | AZ | TCSNAZXGDS0 | 668 | 2010-08-20 | ||
928-961 | 8 | Globe | AZ | TCSNAZXGDS0 | 668 | 2018-02-22 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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