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: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-945 6 Pierre SD SXFLSDPSDS1  580H AIRUS, INC. - SD 640      
605-945 7 Pierre SD PIRRSDCODS6  9631 QWEST CORPORATION 640      
605-945 8 Pierre SD PIRRSDCODS6  9631 QWEST CORPORATION 640      
605-945 9 Pierre SD PIRRSDCODS6  9631 QWEST CORPORATION 640      
605-946 A Corsica SD DLRPSDXADS1  1677 SIOUX VALLEY TEL DBA GOLDEN WEST TELECOMMUNICATION 640      
605-947 A Waubay SD WBSTSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-948 A Hoven SD HGHMSDXADS1  1680 VENTURE COMMUNICATIONS COOPERATIVE 640      
605-949 A Milbank SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-949 0 Milbank SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-949 1 Milbank SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-949 2 Milbank SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-949 3 Milbank SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-949 4 Milbank SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-949 7 Milbank SD SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640      
605-949 8 Milbank SD SXFLSDPS0MD  073H TELNYX LLC 640      
605-949 9 Milbank SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 A Sioux Falls SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-951 0 Sioux Falls SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-951 1 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 2 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 3 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 4 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 5 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 6 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 7 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 8 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-951 9 Sioux Falls SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-952 A Elk Point SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-952 0 Elk Point SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-952 1 Elk Point SD SXFLSDCOX1X  073H TELNYX LLC 640      
605-952 2 Elk Point SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-952 4 Elk Point SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-952 5 Elk Point SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-952 6 Elk Point SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-952 7 Elk Point SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-952 8 Elk Point SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-952 9 Elk Point SD SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640      
605-953 A Hartford SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-953 6 Hartford SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-953 7 Hartford SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-953 8 Hartford SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-953 9 Hartford SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-954 A Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-954 0 Watertown SD SXFLSDPS0MD  073H TELNYX LLC 640      
605-954 1 Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-954 2 Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-954 3 Watertown SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-954 4 Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-954 5 Watertown SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-954 6 Watertown SD SXFLSDCOXMD  693G TELEPORT COMMUNICATIONS AMERICA SD-LLC 640      
605-954 7 Watertown SD SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640      
605-954 8 Watertown SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-954 9 Watertown SD WTTWSDCO0MD  907D INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 640      
605-955 A Mound City SD HRRDSDXADS1  1685 VALLEY TELECOM COOP. ASSN., INC. 640      
605-956 A Watertown SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-956 0 Watertown SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-956 1 Watertown SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-956 2 Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-956 3 Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-956 4 Watertown SD SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640      
605-956 5 Watertown SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-956 6 Watertown SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-956 7 Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-956 8 Watertown SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-956 9 Watertown SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-957 A Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 0 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 1 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 2 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 3 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 4 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 5 Beresford Rural SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-957 6 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 7 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-957 9 Beresford Rural SD LNNXSDXARS1  1652 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-960 A Huron SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-960 0 Huron SD   145J TERRA NOVA TELECOM INC. 640      
605-960 2 Huron SD SXFLSDPSDS1  580H AIRUS, INC. - SD 640      
605-960 6 Huron SD   145J TERRA NOVA TELECOM INC. 640      
605-960 7 Huron SD SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640      
605-961 A Sioux Falls SD SXFLSDPS4MD  197D VONAGE AMERICA LLC 640      
605-961 0 Sioux Falls SD SXFLSDPS4MD  197D VONAGE AMERICA LLC 640      
605-961 2 Sioux Falls SD SXFLSDPSDS1  580H AIRUS, INC. - SD 640      
605-961 3 Sioux Falls SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-961 4 Sioux Falls SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-961 5 Sioux Falls SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-961 6 Sioux Falls SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-961 7 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-961 8 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-961 9 Sioux Falls SD SXFLSDPSDS1  580H AIRUS, INC. - SD 640      
605-962 A Blunt SD HGHMSDXADS1  1680 VENTURE COMMUNICATIONS COOPERATIVE 640      
605-963 A Dell Rapids SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-963 2 Dell Rapids SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-963 6 Dell Rapids SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-963 7 Dell Rapids SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-963 9 Dell Rapids SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-964 A Eagle Butte SD EGBTSDXA964  1647 CHEYENNE RIVER SIOUX TRIBAL TEL. AUTHORITY 640      
605-965 A Sioux Falls SD VBRGSDAADS0  7024 CLARITY TELECOM, LLC DBA BLUEPEAK 640      
605-966 A Jefferson SD JFSNSDXARS0  1666 JEFFERSON TEL. CO. 640      
605-967 A Faith SD FATHSDMURS0  1653 CITY OF FAITH MUNICIPAL TEL. CO. 640      

<< 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 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.