Local Calling Guide
Area code/prefix search
Sioux Falls, SD
<< 1 2 3 4 5 6 7 8 9 10 11 12 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 605-595
| 3 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2006-08-11 |
|
| 605-595
| 4 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2006-08-11 |
|
| 605-595
| 5 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2006-08-11 |
|
| 605-595
| 6 |
SXFLSDCHMMD |
6701 AERIAL COMMUNICATIONS, INC. |
640 |
|
2007-08-13 |
|
| 605-595
| 7 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2008-05-18 |
|
| 605-595
| 8 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2008-05-18 |
|
| 605-595
| 9 |
SXFLSD10EMD |
7421 AT&T - LOCAL |
640 |
|
|
|
| 605-601
| A |
SXFLSDCOXWX |
506J TWILIO INTERNATIONAL, INC. |
640 |
|
|
|
| 605-601
| 0 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2023-11-22 |
|
| 605-601
| 1 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2023-11-22 |
|
| 605-601
| 2 |
SXFLSDCHMMD |
5562 METROPCS, INC. |
640 |
|
2021-05-12 |
|
| 605-601
| 3 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2024-01-19 |
|
| 605-601
| 4 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2024-01-19 |
|
| 605-601
| 5 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
2022-07-31 |
|
| 605-601
| 6 |
SXFLSDCOXWX |
506J TWILIO INTERNATIONAL, INC. |
640 |
|
2020-12-21 |
|
| 605-601
| 7 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2024-01-19 |
|
| 605-601
| 8 |
SXFLSDCOX1X |
073H TELNYX LLC |
640 |
|
2023-03-17 |
|
| 605-601
| 9 |
SXFLSDCOX1X |
073H TELNYX LLC |
640 |
|
2023-03-17 |
|
| 605-606
| A |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
|
|
| 605-606
| 0 |
SXFLSDPSDS0 |
7076 MIDCONTINENT COMMUNICATIONS. - SD |
640 |
|
2021-06-21 |
|
| 605-606
| 1 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2021-10-30 |
|
| 605-606
| 2 |
SXFLSDPS4MD |
197D VONAGE AMERICA LLC |
640 |
|
2021-08-30 |
|
| 605-606
| 3 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2020-07-06 |
|
| 605-606
| 4 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2020-07-06 |
|
| 605-606
| 5 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2020-07-06 |
|
| 605-606
| 6 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2020-01-15 |
|
| 605-606
| 7 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2021-10-30 |
|
| 605-606
| 8 |
SXFLSDPS4MD |
197D VONAGE AMERICA LLC |
640 |
|
2021-08-30 |
|
| 605-606
| 9 |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2021-10-30 |
|
| 605-607
| A |
SXFLSDPS7MD |
321J HD CARRIER LLC |
640 |
|
|
|
| 605-607
| 0 |
SXFLSDPS1MD |
939H COMMIO, LLC |
640 |
|
2024-03-03 |
|
| 605-607
| 1 |
SXFLSDPS1MD |
939H COMMIO, LLC |
640 |
|
2024-03-03 |
|
| 605-607
| 2 |
SXFLSDPS1MD |
939H COMMIO, LLC |
640 |
|
2024-03-03 |
|
| 605-607
| 3 |
SXFLSDPS1MD |
939H COMMIO, LLC |
640 |
|
2024-03-03 |
|
| 605-607
| 4 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2020-12-03 |
|
| 605-607
| 5 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2020-12-03 |
|
| 605-607
| 6 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2020-12-03 |
|
| 605-607
| 7 |
SXFLSDCOTMD |
162G ONVOY, LLC - SD |
640 |
|
2020-12-03 |
|
| 605-607
| 8 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2024-10-21 |
|
| 605-607
| 9 |
SXFLSDPS7MD |
321J HD CARRIER LLC |
640 |
|
2020-01-08 |
|
| 605-610
| A |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
|
|
| 605-610
| 0 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
|
|
| 605-610
| 1 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
|
|
| 605-610
| 2 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
2008-02-11 |
|
| 605-610
| 3 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
2008-02-11 |
|
| 605-610
| 4 |
SXFLSDCORMD |
5180 LEVEL 3 COMMUNICATIONS, LLC - SD |
640 |
|
|
|
| 605-610
| 5 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2008-03-17 |
|
| 605-610
| 6 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2008-03-17 |
|
| 605-610
| 7 |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
2008-07-21 |
|
| 605-610
| 8 |
SXFLSDCHIMD |
106F BANDWIDTH.COM CLEC, LLC - SD |
640 |
|
2008-11-29 |
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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