Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-615 8 Center Point PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-615 9 Center Point PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-616 A Philadelphia Suburban Zone 14 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-616 0 Philadelphia Suburban Zone 14 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-616 1 Philadelphia Suburban Zone 14 PA   547E ONVOY, LLC - PA 228   2024-04-12   
610-616 2 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-14   
610-616 3 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2005-01-24   
610-616 4 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2002-05-09   
610-616 5 Philadelphia Suburban Zone 14 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2006-05-05   
610-616 7 Philadelphia Suburban Zone 14 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2014-01-17   
610-616 8 Philadelphia Suburban Zone 14 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-10   
610-616 9 Philadelphia Suburban Zone 14 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-617 A Philadelphia Suburban Zone 23 PA BCYNPABCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-618 A Kutztown (Berks) PA WNRTPAAHCMA  6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 228      
610-618 0 Kutztown (Berks) PA WNRTPAAHCMA  6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 228      
610-618 1 Kutztown (Berks) PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-618 2 Kutztown (Berks) PA WNRTPAAHCMA  6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 228   2010-01-21   
610-618 3 Kutztown (Berks) PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-618 4 Kutztown (Berks) PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-05-20   
610-618 5 Kutztown (Berks) PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-05-20   
610-618 6 Kutztown (Berks) PA WNRTPAAHCMA  6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 228      
610-618 7 Kutztown (Berks) PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-618 8 Kutztown (Berks) PA PHLAPAMKX7X  321J HD CARRIER LLC 228   2016-05-20   
610-618 9 Kutztown (Berks) PA WNRTPAAHCMA  6846 D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE 228      
610-619 A Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-619 0 Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-619 3 Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-619 4 Philadelphia Suburban Zone 11 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-619 5 Philadelphia Suburban Zone 11 PA PHLAPAFGXDY  1703 BROADVIEW NETWORKS, INC. - PA 228   2015-11-05   
610-619 6 Philadelphia Suburban Zone 11 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-09-05   
610-619 7 Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-619 8 Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-619 9 Philadelphia Suburban Zone 11 PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-26   
610-620 A West Chester PA PHLAPASLTMD  7421 AT&T - LOCAL 228      
610-620 0 West Chester PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-13   
610-620 1 West Chester PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-04-13   
610-620 2 West Chester PA   547E ONVOY, LLC - PA 228   2024-04-19   
610-620 3 West Chester PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-04-30   
610-620 4 West Chester PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-04-30   
610-620 5 West Chester PA LPTPPAMAGT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2004-04-30   
610-620 6 West Chester PA WNRTPAAHCMA  5562 METROPCS, INC. 228   2004-12-27   
610-620 7 West Chester PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2004-12-27   
610-620 8 West Chester PA WNRTPAAHCMA  5562 METROPCS, INC. 228   2004-12-27   
610-620 9 West Chester PA PHLAPASLTMD  7421 AT&T - LOCAL 228      
610-621 A Reading PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-621 0 Reading PA WNRTPAAHCMA  5562 METROPCS, INC. 228   2006-07-13   
610-621 1 Reading PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-621 2 Reading PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-621 3 Reading PA WNRTPAAHCMA  5562 METROPCS, INC. 228   2006-12-05   
610-621 4 Reading PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.