Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
610-536 4 Philadelphia Suburban Zone 21 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-540 3 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-540 4 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-540 6 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-540 9 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-542 0 Philadelphia Suburban Zone 25 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-542 4 Philadelphia Suburban Zone 25 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-542 6 Philadelphia Suburban Zone 25 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-548 0 Philadelphia Suburban Zone 12 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-548 4 Philadelphia Suburban Zone 12 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-548 8 Philadelphia Suburban Zone 12 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-548 9 Philadelphia Suburban Zone 12 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-560 2 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-560 3 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-560 5 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-560 6 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-560 7 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-560 9 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-561 0 Exton PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-567 8 Philadelphia Suburban Zone 31 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-571 5 Bath PA 624H ONVOY SPECTRUM, LLC 228   2021-11-11   
610-571 6 Bath PA 624H ONVOY SPECTRUM, LLC 228   2021-11-11   
610-572 0 Philadelphia Suburban Zone 21 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-572 8 Philadelphia Suburban Zone 21 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-607 0 Reading PA 624H ONVOY SPECTRUM, LLC 228   2022-02-13   
610-607 5 Reading PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-612 2 Kennett Square PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-614 2 Nazareth PA 624H ONVOY SPECTRUM, LLC 228   2021-05-13   
610-614 6 Nazareth PA 624H ONVOY SPECTRUM, LLC 228   2022-01-07   
610-614 7 Nazareth PA 624H ONVOY SPECTRUM, LLC 228   2021-11-08   
610-618 1 Kutztown (Berks) PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-618 3 Kutztown (Berks) PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-618 7 Kutztown (Berks) PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-619 4 Philadelphia Suburban Zone 11 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-624 0 Philadelphia Suburban Zone 17 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-629 1 Philadelphia Suburban Zone 31 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-665 1 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-665 7 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-665 8 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-665 9 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-671 5 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-673 5 Philadelphia Suburban Zone 26 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-676 9 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-699 7 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-699 8 Philadelphia Suburban Zone 28 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-708 6 Mendenhall PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-713 4 Philadelphia Suburban Zone 17 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-726 5 Philadelphia Suburban Zone 24 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-728 9 Philadelphia Suburban Zone 29 PA 624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-729 8 Philadelphia Suburban Zone 31 PA 624H ONVOY SPECTRUM, LLC 228   2022-01-08   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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