Local Calling Guide
Area code/prefix search
NPA: 605
[Rate centres in NPA 605]
[Dial plan for NPA 605]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 605-838
| A |
Sioux Falls |
SD |
|
162G ONVOY, LLC - SD |
640 |
|
2025-03-23 |
|
| 605-839
| A |
Brandon |
SD |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-840
| A |
Winner |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-841
| A |
Winner |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-842
| A |
Winner |
SD |
WNNRSDXADS1 |
1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS |
640 |
|
|
|
| 605-843
| A |
Midland |
SD |
WALLSDXADS0 |
1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM |
640 |
|
|
|
| 605-844
| A |
Clark |
SD |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-845
| A |
Mobridge |
SD |
MBRGSDXA0MD |
1671 WEST RIVER TELECOMMUNICATIONS COOP (MOBRIDGE) - SD |
640 |
|
|
|
| 605-846
| A |
Aberdeen |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-847
| A |
Lake Preston |
SD |
LKPRSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-848
| A |
Glenham |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-849
| A |
Alpena |
SD |
WNSCSDXADS0 |
1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD |
640 |
|
|
|
| 605-850
| A |
Glenham |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-851
| A |
Howard |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-852
| A |
Highmore |
SD |
HGHMSDXADS1 |
1680 VENTURE COMMUNICATIONS COOPERATIVE |
640 |
|
|
|
| 605-853
| A |
Miller |
SD |
MLLRSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-854
| A |
De Smet |
SD |
DESMSDCORS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-855
| A |
South Reeder |
SD |
DCSNNDASDS0 |
1607 CONSOLIDATED TELCOM |
638 |
|
|
|
| 605-856
| A |
Mission |
SD |
WNNRSDXADS1 |
1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS |
640 |
|
|
|
| 605-857
| A |
Yankton |
SD |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-858
| A |
Rapid City |
SD |
RPCYSDCOGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-859
| A |
Philip |
SD |
WALLSDXADS0 |
1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM |
640 |
|
|
|
| 605-860
| A |
De Smet |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-861
| A |
De Smet |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-862
| A |
Big Stone City |
SD |
ORVLMNORRS8 |
9631 QWEST CORPORATION |
626 |
|
|
|
| 605-863
| A |
Rapid City |
SD |
RPCYSDCOGMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-864
| A |
Flandreau |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-865
| A |
Timber Lake |
SD |
TMLKSDCORS2 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-866
| A |
Sorum |
SD |
BISNSDXADS0 |
1689 WEST RIVER COOPERATIVE TELEPHONE COMPANY |
640 |
|
|
|
| 605-867
| A |
Pine Ridge |
SD |
PNRGSDXA3MD |
1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM |
640 |
|
|
|
| 605-868
| A |
Watertown |
SD |
SXFLSDCHMMD |
6701 AERIAL COMMUNICATIONS, INC. |
640 |
|
|
|
| 605-869
| A |
Kennebec |
SD |
KNBCSDXADS2 |
1668 KENNEBEC TEL. CO. |
640 |
|
|
|
| 605-870
| A |
Highmore |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-871
| A |
Highmore |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-872
| A |
Rapid City |
SD |
RPCYSDCOFMD |
6701 AERIAL COMMUNICATIONS, INC. |
640 |
|
|
|
| 605-873
| A |
Estelline |
SD |
BKNGSDXBDS0 |
1651 INTERSTATE TELECOM COOP, INC. - SD |
640 |
|
|
|
| 605-874
| A |
Clear Lake |
SD |
CLLKSDXADS0 |
1651 INTERSTATE TELECOM COOP, INC. - SD |
640 |
|
|
|
| 605-875
| A |
Harrold |
SD |
HGHMSDXADS1 |
1680 VENTURE COMMUNICATIONS COOPERATIVE |
640 |
|
|
|
| 605-876
| A |
Brandt |
SD |
CLLKSDXADS0 |
1651 INTERSTATE TELECOM COOP, INC. - SD |
640 |
|
|
|
| 605-877
| A |
Rapid City |
SD |
RPCYSDCODS1 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-878
| A |
Watertown |
SD |
WTTWSDBXGT0 |
7076 MIDCONTINENT COMMUNICATIONS. - SD |
640 |
|
|
|
| 605-879
| A |
Witten |
SD |
WNNRSDXADS1 |
1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS |
640 |
|
|
|
| 605-880
| A |
Watertown |
SD |
SXFLSDCOX9X |
6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD |
640 |
|
|
|
| 605-881
| A |
Watertown |
SD |
SXFLSDCONMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
640 |
|
|
|
| 605-882
| A |
Watertown |
SD |
WTTWSDCODS0 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-883
| A |
Wolsey |
SD |
WNSCSDXADS0 |
1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD |
640 |
|
|
|
| 605-884
| A |
Watertown |
SD |
WTTWSDCODS0 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-885
| A |
Houghton |
SD |
HGTNSDXARS0 |
1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY |
640 |
|
|
|
| 605-886
| A |
Watertown |
SD |
WTTWSDCODS0 |
9631 QWEST CORPORATION |
640 |
|
|
|
| 605-887
| A |
Mellette |
SD |
MLLTSDXARS3 |
1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY |
640 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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