Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 321J HD CARRIER LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
260-328 8 Fort Wayne IN FTWYIN01AMD  334   2023-05-11   
260-328 9 Fort Wayne IN FTWYIN01AMD  334   2023-05-11   
260-371 6 Huntington IN   334   2026-04-09   
260-371 7 Huntington IN   334   2026-04-09   
262-291 A Jackson WI MILWWIAU10Z  356      
262-291 9 Jackson WI MILWWIAU10Z  356   2021-07-24   
262-535 4 Jackson WI   356   2025-08-10   
262-535 5 Jackson WI   356   2025-08-10   
267-386 0 Philadelphia Zone 1 PA PHLAPAMKX7X  228   2021-09-28   
267-435 5 Philadelphia Suburban Zone 32 PA PHLAPAMKX7X  228   2020-05-28   
267-440 1 Philadelphia Suburban Zone 32 PA   228   2016-05-13   
267-447 2 Philadelphia Suburban Zone 32 PA   228   2016-05-13   
267-447 4 Philadelphia Suburban Zone 32 PA PHLAPAMKX7X  228   2016-05-13   
267-447 6 Philadelphia Suburban Zone 32 PA PHLAPAMKX7X  228   2016-05-13   
267-510 1 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-510 2 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-510 3 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-510 4 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-510 5 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-510 6 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-510 9 Morrisville PA PHLAPAMKX7X  228   2016-02-07   
267-526 5 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-526 6 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 A Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228      
267-527 0 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 2 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 3 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 4 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 5 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 6 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 8 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-527 9 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-01-02   
267-571 3 Philadelphia Suburban Zone 37 PA PHLAPAMKX7X  228   2016-01-02   
267-619 9 Philadelphia Suburban Zone 43 PA PHLAPAMKX7X  228   2016-01-07   
267-652 2 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-652 3 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-652 5 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-652 6 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-652 8 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-657 5 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-657 6 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-657 8 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-657 9 North Wales PA PHLAPAMKX7X  228   2016-01-02   
267-662 3 North Wales PA PHLAPAMKX7X  228   2016-09-08   
267-662 4 North Wales PA PHLAPAMKX7X  228   2016-09-08   
267-667 A Philadelphia Zone 1 PA PHLAPAMKX7X  228      
267-667 9 Philadelphia Zone 1 PA PHLAPAMKX7X  228   2019-02-03   
267-676 0 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 1 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 2 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 3 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 4 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 5 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 7 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 8 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-676 9 Newtown PA PHLAPAMKX7X  228   2016-02-07   
267-681 2 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-09-08   
267-681 3 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-09-08   
267-681 4 Philadelphia Suburban Zone 41 PA PHLAPAMKX7X  228   2016-09-08   
267-682 2 Philadelphia Suburban Zone 32 PA PHLAPAMKX7X  228   2016-05-13   
267-696 0 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 1 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 2 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 3 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 4 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 5 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 7 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 8 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-696 9 Philadelphia Zone 2 PA PHLAPAMKX7X  228   2016-02-07   
267-723 6 Philadelphia Suburban Zone 37 PA PHLAPAMKX7X  228   2016-01-02   
267-725 1 Philadelphia Suburban Zone 37 PA PHLAPAMKX7X  228   2016-01-02   
267-725 7 Philadelphia Suburban Zone 37 PA PHLAPAMKX7X  228   2016-01-02   
267-727 6 Philadelphia Suburban Zone 37 PA PHLAPAMKX7X  228   2016-01-02   
267-786 0 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-786 2 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-786 3 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-786 6 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-786 7 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-786 8 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-786 9 Philadelphia Suburban Zone 40 PA PHLAPAMKX7X  228   2016-02-07   
267-818 8 Philadelphia Suburban Zone 38 PA PHLAPAMKX7X  228   2016-01-10   
267-863 3 Carversville PA PHLAPAMKX7X  228   2016-01-10   
267-877 0 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-877 1 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-877 2 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-877 3 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-877 6 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-877 8 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-877 9 Philadelphia Zone 3 PA PHLAPAMKX7X  228   2016-02-04   
267-906 0 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 1 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 3 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 4 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 5 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 6 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 7 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 8 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-906 9 Yardley PA PHLAPAMKX7X  228   2016-02-04   
267-947 A Philadelphia Suburban Zone 38 PA PHLAPAMKX7X  228      
267-947 0 Philadelphia Suburban Zone 38 PA PHLAPAMKX7X  228   2016-09-08   

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Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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