Local Calling Guide
Area code/prefix search
OCN: 948H AIRUS, INC. - MI
NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
313-771 | A | Detroit Zone 1 | MI | DTRTMIBATMD | 340 | |||
313-771 | 1 | Detroit Zone 1 | MI | DTRTMIBATMD | 340 | 2017-08-12 | ||
313-816 | A | Detroit Zone 1 | MI | DTRTMIBADS6 | 340 | |||
313-816 | 1 | Detroit Zone 1 | MI | DTRTMIBADS6 | 340 | 2018-10-22 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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