Local Calling Guide
Rate centre search
LATA: 640 SOUTH DAKOTA
| Rate centre | ILEC | LATA | LIR |
|---|---|---|---|
| Ipswich, SD | 1685 VALLEY TELECOM COOP. ASSN., INC. | 640 SOUTH DAKOTA | |
| Irene, SD | 1652 CLARITY TELECOM, LLC DBA BLUEPEAK | 640 SOUTH DAKOTA | |
| Iroquois, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Isabel, SD | 1647 CHEYENNE RIVER SIOUX TRIBAL TEL. AUTHORITY | 640 SOUTH DAKOTA | |
| Java, SD: see Selby, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Jefferson, SD | 1666 JEFFERSON TEL. CO. | 640 SOUTH DAKOTA | |
| Junius, SD: see Madison, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Kadoka, SD | 1667 KADOKA TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Kaylor, SD: see Scotland, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Keldron, SD: see McIntosh, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Kennebec, SD | 1668 KENNEBEC TEL. CO. | 640 SOUTH DAKOTA | |
| Keyapaha, SD: see Winner, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Keystone, SD | 1660 FORT RANDALL TELCO DBA MT RUSHMORE TELEPHONE CO | 640 SOUTH DAKOTA | |
| Kidder, SD: see Britton, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Kimball, SD | 1670 MIDSTATE COMMUNICATIONS, INC. | 640 SOUTH DAKOTA | |
| Kranzburg, SD: see Watertown, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Kyle, SD | 1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM | 640 SOUTH DAKOTA | |
| Labolt, SD: see Revillo, SD | 1679 INTERSTATE TELECOM COOP, INC. - SD | 640 SOUTH DAKOTA | |
| Lake Andes, SD | 1660 FORT RANDALL TELCO DBA MT RUSHMORE TELEPHONE CO | 640 SOUTH DAKOTA | |
| Lake City, SD: see Britton, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Lake Norden, SD | 1651 INTERSTATE TELECOM COOP, INC. - SD | 640 SOUTH DAKOTA | |
| Lake Preston, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Lane, SD: see Wessington Springs, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Langford, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Lantry, SD: see Eagle Butte, SD | 1647 CHEYENNE RIVER SIOUX TRIBAL TEL. AUTHORITY | 640 SOUTH DAKOTA | |
| Laplant, SD | 1647 CHEYENNE RIVER SIOUX TRIBAL TEL. AUTHORITY | 640 SOUTH DAKOTA | |
| Lead, SD: see Spearfish, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Lebanon, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Lemmon, SD | 1689 WEST RIVER COOPERATIVE TELEPHONE COMPANY | 640 SOUTH DAKOTA | |
| Lennox, SD | 1652 CLARITY TELECOM, LLC DBA BLUEPEAK | 640 SOUTH DAKOTA | |
| Leola, SD | 1685 VALLEY TELECOM COOP. ASSN., INC. | 640 SOUTH DAKOTA | |
| Lesterville, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Letcher, SD | 1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD | 640 SOUTH DAKOTA | |
| Lily, SD: see Bristol, SD | 1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY | 640 SOUTH DAKOTA | |
| Long Lake, SD | 1685 VALLEY TELECOM COOP. ASSN., INC. | 640 SOUTH DAKOTA | |
| Long Valley, SD | 1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM | 640 SOUTH DAKOTA | |
| Loomis, SD: see Mitchell, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Lower Brule, SD: see Reliance, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Lowry, SD: see Selby, SD | 1680 VENTURE COMMUNICATIONS COOPERATIVE | 640 SOUTH DAKOTA | |
| Loyalton, SD: see Ipswich, SD | 1685 VALLEY TELECOM COOP. ASSN., INC. | 640 SOUTH DAKOTA | |
| Lucas, SD: see Burke, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Ludlow, SD: see Buffalo, SD | 1689 WEST RIVER COOPERATIVE TELEPHONE COMPANY | 640 SOUTH DAKOTA | |
| Lyman, SD: see Reliance, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Lyons, SD: see Colton, SD | 1677 SIOUX VALLEY TEL DBA GOLDEN WEST TELECOMMUNICATION | 640 SOUTH DAKOTA | |
| Madison, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Manderson, SD: see Pine Ridge, SD | 1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM | 640 SOUTH DAKOTA | |
| Mansfield, SD: see Aberdeen, SD | 9631 QWEST CORPORATION | 640 SOUTH DAKOTA | |
| Marcus, SD: see Wasta, SD | 1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM | 640 SOUTH DAKOTA | |
| Marion, SD | 1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS | 640 SOUTH DAKOTA | |
| Martin, SD | 1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM | 640 SOUTH DAKOTA | |
| Marty, SD: see Wagner, SD | 1660 FORT RANDALL TELCO DBA MT RUSHMORE TELEPHONE CO | 640 SOUTH DAKOTA |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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