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]

Block: A

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-608 A Philadelphia Suburban Zone 30 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228      
610-609 A Philadelphia Suburban Zone 21 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-610 A Morgantown PA PHLAPAFGXWX  965H FRACTEL, LLC 228      
610-612 A Kennett Square PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-613 A Philadelphia Suburban Zone 30 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228      
610-614 A Nazareth PA NZRTPANADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-615 A 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      
610-617 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      
610-619 A Philadelphia Suburban Zone 11 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-620 A West Chester PA   5562 METROPCS, INC. 228      
610-621 A Reading PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-622 A Philadelphia Suburban Zone 17 PA LNSDPALDRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-623 A Philadelphia Suburban Zone 17 PA LNSDPALDRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-624 A Philadelphia Suburban Zone 17 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-625 A Bethlehem PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-626 A Philadelphia Suburban Zone 17 PA LNSDPALDRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-627 A Philadelphia Suburban Zone 12 PA MEDIPAMEDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-628 A Allentown (Lehigh) PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-629 A Philadelphia Suburban Zone 31 PA CNSHPACNRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-630 A Philadelphia Suburban Zone 30 PA TRPRPATRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-631 A Philadelphia Suburban Zone 30 PA TRPRPATRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-632 A Philadelphia Suburban Zone 23 PA BCYNPABCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-633 A Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-634 A Chester Springs PA PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-635 A Philadelphia Suburban Zone 30 PA TRPRPATRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-636 A Philadelphia Suburban Zone 23 PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-637 A Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-638 A Philadelphia Suburban Zone 17 PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-639 A Philadelphia Suburban Zone 30 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228      
610-640 A Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-641 A Topton PA TOTNPAXTRS0  0162 WINDSTREAM CONESTOGA, INC. 228      
610-642 A Philadelphia Suburban Zone 24 PA ARMRPAARRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-643 A Coatesville PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-644 A Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-645 A Philadelphia Suburban Zone 24 PA ARMRPAARRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-646 A Eagle (Chester) PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-647 A Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 A Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-649 A Philadelphia Suburban Zone 24 PA ARMRPAARRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-650 A Philadelphia Suburban Zone 29 PA TRPRPATRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 A Philadelphia Suburban Zone 28 PA PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-652 A Sassamansville PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-653 A Bethlehem PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-654 A Pen Argyl PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-655 A Reading PA RDNGPAREDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-656 A Philadelphia Suburban Zone 28 PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-657 A Allentown (Lehigh) PA PHLAPASLOMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
610-658 A Philadelphia Suburban Zone 24 PA ARMRPAARRP0  9208 VERIZON PENNSYLVANIA, INC. 228      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.