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: 572 [Rate centres in NPA 572] [Dial plan for NPA 572]

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
572-237 6 Bethany OK   624H ONVOY SPECTRUM, LLC 536   2025-05-12   
572-237 7 Bethany OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-10-19   
572-237 8 Bethany OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-09-15   
572-237 9 Bethany OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-09-15   
572-238 A Piedmont OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-08-08   
572-238 0 Piedmont OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-08-08   
572-238 1 Piedmont OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-28   
572-238 8 Piedmont OK   409F ONVOY, LLC - OK 536   2025-05-09   
572-239 A Edmond OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-08-24   
572-239 0 Edmond OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-10-21   
572-239 1 Edmond OK OKCYOKCEXJY  409F ONVOY, LLC - OK 536   2024-12-01   
572-239 2 Edmond OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   
572-239 3 Edmond OK   409F ONVOY, LLC - OK 536   2025-02-02   
572-239 4 Edmond OK   409F ONVOY, LLC - OK 536   2025-04-12   
572-239 5 Edmond OK   409F ONVOY, LLC - OK 536   2025-05-09   
572-239 6 Edmond OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-28   
572-239 7 Edmond OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-28   
572-239 8 Edmond OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-11-03   
572-239 9 Edmond OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-08-24   
572-240 A Oklahoma City OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-09-13   
572-240 0 Oklahoma City OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-09-13   
572-240 1 Oklahoma City OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-09-13   
572-240 2 Oklahoma City OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-09-13   
572-240 3 Oklahoma City OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-09-13   
572-240 4 Oklahoma City OK OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2024-09-13   
572-240 5 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-09-16   
572-240 6 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-09-16   
572-240 7 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-240 8 Oklahoma City OK OKCYOKFB05Z  732J NUSO, LLC 536   2024-09-14   
572-240 9 Oklahoma City OK OKCYOKFB05Z  732J NUSO, LLC 536   2024-09-14   
572-241 A Oklahoma City OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2024-09-16   
572-241 0 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-11-03   
572-241 1 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-11-03   
572-241 2 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-11-03   
572-241 3 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-11-03   
572-241 4 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-241 5 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-241 6 Oklahoma City OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2024-09-16   
572-241 7 Oklahoma City OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2024-09-16   
572-241 8 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-241 9 Oklahoma City OK OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2024-10-25   
572-242 A Shawnee OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-09-14   
572-242 0 Shawnee OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-11-09   
572-242 1 Shawnee OK OKCYOKMPAMD  5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2024-11-20   
572-242 2 Shawnee OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-19   
572-242 3 Shawnee OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-19   
572-242 4 Shawnee OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   
572-242 5 Shawnee OK   409F ONVOY, LLC - OK 536   2025-02-02   
572-242 6 Shawnee OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-09-14   
572-242 7 Shawnee OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-09-14   
572-242 8 Shawnee OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-09-14   
572-242 9 Shawnee OK OKCYOKSX4MD  6529 T-MOBILE USA, INC. 536   2024-09-14   
572-243 A Oklahoma City OK OKCYOKCE29Z  598J FIVE9, INC. 536   2024-11-10   
572-243 0 Oklahoma City OK OKCYOKCE29Z  598J FIVE9, INC. 536   2024-11-10   
572-243 1 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 2 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 3 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 4 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 5 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 6 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 7 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 8 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-243 9 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-05   
572-244 A Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 0 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 1 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 2 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 3 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 4 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 5 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 6 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 7 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 8 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-244 9 Oklahoma City OK OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2024-11-08   
572-245 A Tuttle OK OKCYOKCE30Z  598J FIVE9, INC. 536   2024-12-11   
572-245 0 Tuttle OK OKCYOKCE30Z  598J FIVE9, INC. 536   2024-12-11   
572-245 1 Tuttle OK OKCYOKCEXJZ  624H ONVOY SPECTRUM, LLC 536   2025-01-22   
572-245 8 Tuttle OK   409F ONVOY, LLC - OK 536   2025-05-09   
572-246 A Oklahoma City OK OKCYOKCE31Z  616J LEAP TELECOM, LLC 536   2024-12-23   
572-246 0 Oklahoma City OK OKCYOKCE31Z  616J LEAP TELECOM, LLC 536   2024-12-23   
572-246 1 Oklahoma City OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2025-01-15   
572-246 2 Oklahoma City OK   409F ONVOY, LLC - OK 536   2025-03-01   
572-246 3 Oklahoma City OK   409F ONVOY, LLC - OK 536   2025-03-01   
572-246 4 Oklahoma City OK   409F ONVOY, LLC - OK 536   2025-03-01   
572-246 5 Oklahoma City OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-03-05   
572-246 6 Oklahoma City OK   409F ONVOY, LLC - OK 536   2025-05-21   
572-246 7 Oklahoma City OK   490J DISH WIRELESS, LLC 536   2025-07-16   
572-246 8 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-24   
572-246 9 Oklahoma City OK OKCYOKMTG01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2024-12-24   
572-247 A Oklahoma City OK OKCYOKFB27Z  478J NUSO, LLC 536   2024-12-30   
572-247 0 Oklahoma City OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2025-01-15   
572-247 1 Oklahoma City OK OKCYOKFB27Z  478J NUSO, LLC 536   2024-12-30   
572-247 2 Oklahoma City OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-03-05   
572-247 3 Oklahoma City OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-03-05   
572-247 4 Oklahoma City OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 536   2025-03-05   
572-247 5 Oklahoma City OK   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2025-02-10   
572-247 6 Oklahoma City OK   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2025-02-10   
572-247 7 Oklahoma City OK   530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536   2025-02-10   
572-247 8 Oklahoma City OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2025-01-15   
572-247 9 Oklahoma City OK   5813 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 536   2025-01-15   

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.