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: 210 [Rate centres in NPA 210] [Dial plan for NPA 210]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
210-371 1 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 2 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 3 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 4 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 5 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 7 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-371 9 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-372 A San Antonio TX SNANTXHERS2  9533 SOUTHWESTERN BELL 566      
210-372 0 San Antonio TX SNANTXHERS2  9533 SOUTHWESTERN BELL 566      
210-372 1 San Antonio TX SNANTXHERS2  9533 SOUTHWESTERN BELL 566      
210-372 2 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-372 3 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-372 4 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-372 5 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-372 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-372 7 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-372 8 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
210-372 9 San Antonio TX SNANTXHERS2  9533 SOUTHWESTERN BELL 566      
210-373 A San Antonio TX   5562 METROPCS, INC. 566      
210-373 0 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 1 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 2 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 3 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 4 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 5 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 6 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 7 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 8 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-373 9 San Antonio TX   6529 T-MOBILE USA, INC. 566      
210-374 A San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 0 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 1 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 2 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 3 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 4 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 5 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 6 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-374 7 San Antonio TX   903C ONVOY, LLC - TX 566      
210-374 8 San Antonio TX   903C ONVOY, LLC - TX 566      
210-374 9 San Antonio TX   903C ONVOY, LLC - TX 566      
210-375 A San Antonio TX SNANTXDIRS0  9533 SOUTHWESTERN BELL 566      
210-375 0 San Antonio TX SNANTXDIRS0  9533 SOUTHWESTERN BELL 566      
210-375 1 San Antonio TX SNANTXDIRS0  9533 SOUTHWESTERN BELL 566      
210-375 2 San Antonio TX SNANTXDIRS0  9533 SOUTHWESTERN BELL 566      
210-375 3 San Antonio TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
210-375 4 San Antonio TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
210-375 5 San Antonio TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
210-375 6 San Antonio TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
210-375 7 San Antonio TX SNANTXDIRS0  9533 SOUTHWESTERN BELL 566      
210-375 8 San Antonio TX SNANTXDIRS0  9533 SOUTHWESTERN BELL 566      
210-375 9 San Antonio TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
210-376 A San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-376 0 San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-376 1 San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-376 2 San Antonio TX SNANTX91DS1  8434 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 566      
210-376 3 San Antonio TX SNANTX91DS1  8434 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 566      
210-376 4 San Antonio TX SNANTX91DS1  8434 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 566      
210-376 5 San Antonio TX SNANTX91DS1  8434 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 566      
210-376 6 San Antonio TX SNANTX91DS1  8434 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 566      
210-376 7 San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-376 8 San Antonio TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
210-376 9 San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-377 A San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      
210-378 A San Antonio TX   5562 METROPCS, INC. 566      
210-378 0 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 1 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 2 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 3 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 4 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 5 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 6 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 7 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 8 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-378 9 San Antonio TX   6529 T-MOBILE USA, INC. 566      
210-379 A San Antonio TX   5562 METROPCS, INC. 566      
210-379 0 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 1 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 2 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 3 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 4 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 5 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 6 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 7 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 8 San Antonio TX SNANTX91X2Y  5562 METROPCS, INC. 566      
210-379 9 San Antonio TX   6529 T-MOBILE USA, INC. 566      
210-380 A San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-381 A San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-382 A San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-383 A San Antonio TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
210-384 A San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      
210-384 0 San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      
210-384 1 San Antonio TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
210-384 2 San Antonio TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566      
210-384 3 San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      
210-384 4 San Antonio TX SNANTXCA58Z  516C AT&T CORP. 566      
210-384 5 San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      
210-384 6 San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      
210-384 7 San Antonio TX SNANTXDIDS2  9533 SOUTHWESTERN BELL 566      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.