Local Calling Guide
Area code/prefix search
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 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 605-206
| 1 |
Sturgis |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
2006-02-03 |
|
| 605-206
| 2 |
Sturgis |
SD |
|
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
2006-07-10 |
|
| 605-206
| 3 |
Sturgis |
SD |
|
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2011-03-14 |
|
| 605-206
| 4 |
Sturgis |
SD |
|
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2011-04-07 |
|
| 605-206
| 5 |
Sturgis |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2012-12-19 |
|
| 605-206
| 6 |
Sturgis |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2012-12-19 |
|
| 605-206
| 7 |
Sturgis |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2009-05-28 |
|
| 605-206
| 8 |
Sturgis |
SD |
|
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
2014-10-06 |
|
| 605-206
| 9 |
Sturgis |
SD |
|
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2015-05-28 |
|
| 605-207
| A |
Platte |
SD |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-207
| 0 |
Platte |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| A |
Winner |
SD |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| 0 |
Winner |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| 1 |
Winner |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| 2 |
Winner |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| 3 |
Winner |
SD |
|
145J TERRA NOVA TELECOM INC. |
640 |
|
2025-08-01 |
|
| 605-208
| 4 |
Winner |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| 5 |
Winner |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-208
| 6 |
Winner |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-209
| A |
Rapid City |
SD |
RPCYSDCO5MD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-210
| A |
Belle Fourche |
SD |
RPCYSDCOGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-210
| 0 |
Belle Fourche |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-210
| 1 |
Belle Fourche |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-210
| 2 |
Belle Fourche |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-210
| 3 |
Belle Fourche |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-210
| 4 |
Belle Fourche |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
2025-05-11 |
|
| 605-210
| 5 |
Belle Fourche |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2020-08-21 |
|
| 605-210
| 6 |
Belle Fourche |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2020-08-21 |
|
| 605-210
| 7 |
Belle Fourche |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2012-12-19 |
|
| 605-210
| 8 |
Belle Fourche |
SD |
|
145J TERRA NOVA TELECOM INC. |
640 |
|
2023-08-10 |
|
| 605-210
| 9 |
Belle Fourche |
SD |
|
073H TELNYX LLC |
640 |
|
2018-09-25 |
|
| 605-212
| A |
Sioux Falls |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-213
| A |
Harrisburg-Tea |
SD |
SXFLSDPSDS0 |
7076 MIDCONTINENT COMMUNICATIONS. - SD |
640 |
|
|
|
| 605-214
| A |
Harrisburg-Tea |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 0 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 1 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 2 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 3 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 4 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 5 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 6 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 7 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-214
| 8 |
Harrisburg-Tea |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2013-12-16 |
|
| 605-214
| 9 |
Harrisburg-Tea |
SD |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
2010-11-15 |
|
| 605-215
| A |
Sioux Falls |
SD |
SXFLSDCHMMD |
6701 AERIAL COMMUNICATIONS, INC. |
640 |
|
|
|
| 605-215
| 0 |
Sioux Falls |
SD |
|
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2010-10-09 |
|
| 605-215
| 1 |
Sioux Falls |
SD |
|
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2010-12-03 |
|
| 605-215
| 2 |
Sioux Falls |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2011-02-10 |
|
| 605-215
| 3 |
Sioux Falls |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2011-02-10 |
|
| 605-215
| 4 |
Sioux Falls |
SD |
|
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2011-02-17 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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