Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Altamont, NY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
838-234 2 ALBYNYPS6MD  939H COMMIO, LLC 134   2023-09-04   
838-234 3 ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2021-11-22   
838-234 4 ALBYNYSSXTY  624H ONVOY SPECTRUM, LLC 134   2021-11-22   
838-234 5 ALBYNYPSHMD  965H FRACTEL, LLC 134   2021-03-26   
838-234 6 ALBYNYPS6MD  939H COMMIO, LLC 134   2023-09-04   
838-234 7 ALBYNYPS6MD  939H COMMIO, LLC 134   2023-09-04   
838-234 8 ALBYNYPS6MD  939H COMMIO, LLC 134   2023-09-04   
838-234 9 ALBYNYPS6MD  939H COMMIO, LLC 134   2023-09-04   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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