Local Calling Guide
Area code/prefix search
Elk Point, SD
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 605-205
| A |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-205
| 0 |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-205
| 1 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2012-12-15 |
|
| 605-205
| 2 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2012-12-15 |
|
| 605-205
| 3 |
SXFLSDPSDS1 |
580H AIRUS, INC. - SD |
640 |
|
2019-05-11 |
|
| 605-205
| 4 |
SXFLSDPS0MD |
073H TELNYX LLC |
640 |
|
2019-09-29 |
|
| 605-205
| 5 |
SXFLSDPSDS1 |
580H AIRUS, INC. - SD |
640 |
|
2019-12-21 |
|
| 605-205
| 6 |
SXFLSDCOQMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
640 |
|
2016-11-11 |
|
| 605-205
| 7 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2019-11-07 |
|
| 605-205
| 8 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2019-11-07 |
|
| 605-205
| 9 |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
2020-03-14 |
|
| 605-356
| A |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 0 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 1 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 2 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 3 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 4 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 5 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-356
| 6 |
SXFLSDCOLMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
640 |
|
2017-06-08 |
|
| 605-356
| 7 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2011-07-05 |
|
| 605-356
| 8 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2009-05-28 |
|
| 605-356
| 9 |
ELPNSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-761
| A |
YNTNSDBJDS0 |
7024 CLARITY TELECOM, LLC DBA BLUEPEAK |
640 |
|
|
|
| 605-952
| A |
SXFLSDCHIMD |
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
|
|
| 605-952
| 0 |
SXFLSDCHIMD |
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2011-12-30 |
|
| 605-952
| 1 |
SXFLSDCOX1X |
073H TELNYX LLC |
640 |
|
2021-03-07 |
|
| 605-952
| 2 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2020-12-07 |
|
| 605-952
| 3 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2024-12-20 |
|
| 605-952
| 4 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2021-07-08 |
|
| 605-952
| 5 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2019-09-13 |
|
| 605-952
| 6 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2020-10-23 |
|
| 605-952
| 7 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2021-03-13 |
|
| 605-952
| 8 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2021-03-13 |
|
| 605-952
| 9 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
2023-01-07 |
|
Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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