Telephone Area 605. .
Prefix: +1605
This prefix is distributed within the state South Dakota
The largest city in the region is Sioux Falls
Time Zone: Central / Mountain
Winter time: UTC-6 / UTC-7
Summer time: UTC-5 / UTC-6
Below on the map, there is indicated the largest city in the telephone area +1-605-...-.... South Dakota Sioux Falls.
Phone numbers +1-605-YYY-YYYY
| Company | District | Major City | Prefix |
|---|---|---|---|
| New Cingular Wireless PCS - IL | Ziebach | Dupree, SD | +1-605200-SSSS |
| New Cingular Wireless PCS - IL | Minnehaha | Sioux Falls, SD | +1-605201-SSSS |
| New Cingular Wireless PCS - IL | Clay | Vermillion, SD | +1-605202-SSSS |
| New Cingular Wireless PCS - IL | Kingsbury | Lake Preston, SD | +1-605203-SSSS |
| New Cingular Wireless PCS - IL | Hand | Miller, SD | +1-605204-SSSS |
| New Cingular Wireless PCS - IL | Union | Elk Point, SD | +1-605205-SSSS |
| New Cingular Wireless PCS - IL | Meade | Sturgis, SD | +1-605206-SSSS |
| New Cingular Wireless PCS - IL | Charles Mix | Platte, SD | +1-605207-SSSS |
| New Cingular Wireless PCS - IL | Tripp | Winner, SD | +1-605208-SSSS |
| New Cingular Wireless PCS - IL | Pennington | Rapid City, SD | +1-605209-SSSS |
| New Cingular Wireless PCS - IL | Butte | Belle Fourche, SD | +1-605210-SSSS |
| Cellco Partnership DBA Verizon Wireless | Minnehaha | Sioux Falls, SD | +1-605212-SSSS |
| Midcontinent Communications | Lincoln | Harrisburg, SD | +1-605213-SSSS |
| Cellco Partnership DBA Verizon Wireless | Lincoln | Harrisburg, SD | +1-605214-SSSS |
| Aerial Communications | Sioux Falls, SD | +1-605215-SSSS | |
| New Cingular Wireless PCS - IL | Brown | Aberdeen, SD | +1-605216-SSSS |
| Fibercom, L.c. | Union | North Sioux City, SD | +1-605217-SSSS |
| Cellco Partnership DBA Verizon Wireless | Hughes | Pierre, SD | +1-605220-SSSS |
| Mcleodusa Telecommunications Services- Sd | Minnehaha | Sioux Falls, SD | +1-605221-SSSS |
| Cellco Partnership DBA Verizon Wireless | Hughes | Pierre, SD | +1-605222-SSSS |
| Qwest Corporation | Hughes | Pierre, SD | +1-605223-SSSS |
| Qwest Corporation | Hughes | Pierre, SD | +1-605224-SSSS |
| Qwest Corporation | Brown | Aberdeen, SD | +1-605225-SSSS |
| Qwest Corporation | Brown | Aberdeen, SD | +1-605226-SSSS |
| Santel Communications Cooperative-sd | Davison | Ethan, SD | +1-605227-SSSS |
| Cellco Partnership DBA Verizon Wireless | Brown | Aberdeen, SD | +1-605228-SSSS |
| Qwest Corporation | Brown | Aberdeen, SD | +1-605229-SSSS |
| New Cingular Wireless PCS - IL | Hughes | Pierre, SD | +1-605230-SSSS |
| Nextel Communications | Minnehaha | Sioux Falls, SD | +1-605231-SSSS |
| Qwest Corporation | Union | North Sioux City, SD | +1-605232-SSSS |
| New Cingular Wireless PCS - IL | Clark | Clark, SD | +1-605233-SSSS |
| Midstate Telecom | Brule | Chamberlain, SD | +1-605234-SSSS |
| Qwest Corporation | Union | North Sioux City, SD | +1-605235-SSSS |
| Santel Communications Cooperative-sd | Davison | Mount Vernon, SD | +1-605236-SSSS |
| Cellco Partnership DBA Verizon Wireless | Codington | Watertown, SD | +1-605237-SSSS |
| Knology Community Telephone | Turner | Viborg, SD | +1-605238-SSSS |
| Mccook Cooperative Telephone Company | Hanson | Alexandria, SD | +1-605239-SSSS |
| New Cingular Wireless PCS - IL | Mccook | Salem, SD | +1-605240-SSSS |
| South Dakota Network | Minnehaha | Sioux Falls, SD | +1-605241-SSSS |
| Long Lines Metro | Union | North Sioux City, SD | +1-605242-SSSS |
| Midstate Communications | Aurora | Stickney, SD | +1-605243-SSSS |
| West River Cooperative Telephone Company | Perkins | Bison, SD | +1-605244-SSSS |
| Midstate Communications | Lyman | Lower Brule, SD | +1-605245-SSSS |
| Mccook Cooperative Telephone Company | Mccook | Spencer, SD | +1-605246-SSSS |
| Mccook Cooperative Telephone Company | Mccook | Salem, SD | +1-605247-SSSS |
| Santel Communications Cooperative-sd | Sanborn | Letcher, SD | +1-605248-SSSS |
| Midstate Communications | Aurora | White Lake, SD | +1-605249-SSSS |
| Brown | +1-605250-SSSS | ||
| New Cingular Wireless PCS - IL | Minnehaha | Sioux Falls, SD | +1-605251-SSSS |
| AT&T Local | Brown | Aberdeen, SD | +1-605252-SSSS |
| Knology Community Telephone | Union | Alcester, SD | +1-605253-SSSS |
| AT&T Local | Minnehaha | Sioux Falls, SD | +1-605254-SSSS |
| Fort Randall Telco DBA Mt Rushmore Telephone Co | Custer | Hermosa, SD | +1-605255-SSSS |
| Qwest Corporation | Lake | Madison, SD | +1-605256-SSSS |
| West River Cooperative Telephone Company | Butte | Nisland, SD | +1-605257-SSSS |
| Venture Communications Cooperative | Sully | Onida, SD | +1-605258-SSSS |
| Golden West Tel Coop Inc DBA Golden West Telecomm | Mellette | White River, SD | +1-605259-SSSS |
| Knology Of The Plains | Yankton | Yankton, SD | +1-605260-SSSS |
| Cellco Partnership DBA Verizon Wireless | Minnehaha | Sioux Falls, SD | +1-605261-SSSS |
| Midcontinent Communications | Brown | Aberdeen, SD | +1-605262-SSSS |
| Knology Community Telephone | Clay | Irene, SD | +1-605263-SSSS |
| Venture Communications Cooperative | Sully | Agar, SD | +1-605264-SSSS |
| New Cingular Wireless PCS - IL | Day | Webster, SD | +1-605265-SSSS |
| Venture Communications Cooperative | Beadle | Hitchcock, SD | +1-605266-SSSS |
| Knology Community Telephone | Clay | Irene, SD | +1-605267-SSSS |
| New Cingular Wireless PCS - IL | Roberts | Sisseton, SD | +1-605268-SSSS |
| Qwest Corporation | Lawrence | Whitewood, SD | +1-605269-SSSS |
| Cellco Partnership DBA Verizon Wireless | Lake | Madison, SD | +1-605270-SSSS |
| Midcontinent Communications | Minnehaha | Sioux Falls, SD | +1-605271-SSSS |
| Interstate Telecom. Coop. - South Dakota | Deuel | Clear Lake, SD | +1-605272-SSSS |
| Qwest Corporation | Corson | Mc Intosh, SD | +1-605273-SSSS |
| Midcontinent Communications | Minnehaha | Sioux Falls, SD | +1-605274-SSSS |
| Midcontinent Communications | Minnehaha | Sioux Falls, SD | +1-605275-SSSS |
| Level 3 Communications | Brown | Aberdeen, SD | +1-605277-SSSS |
| Consolidated Telcom | Harding | Ralph, SD | +1-605278-SSSS |
| Golden West Tel Coop Inc DBA Golden West Telecomm | Pennington | Wall, SD | +1-605279-SSSS |
| New Cingular Wireless PCS - IL | Hughes | Pierre, SD | +1-605280-SSSS |
| Cellco Partnership DBA Verizon Wireless | Edmunds | Hosmer, SD | +1-605281-SSSS |
| Cellco Partnership DBA Verizon Wireless | Edmunds | Hosmer, SD | +1-605282-SSSS |
| Valley Telecom Cooperative Association | Edmunds | Hosmer, SD | +1-605283-SSSS |
