Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
878-274 4 Slippery Rock PA PITBPAFHDS0  234   2023-06-29   
878-274 5 Slippery Rock PA PITBPAFHDS0  234   2023-06-29   
878-332 3 Wexford PA PITBPAFHDS0  234   2016-11-18   
878-439 A Rochester PA PITBPAFHDS0  234      
878-439 3 Rochester PA PITBPAFHDS0  234   2017-10-28   
878-553 A Pittsburgh Zone 1 PA PITBPAFHDS0  234      
878-553 0 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 1 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 2 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 3 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 4 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 5 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 6 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 7 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 8 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   
878-553 9 Pittsburgh Zone 1 PA PITBPAFHDS0  234   2022-09-11   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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