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Yankton, SD Area Code
Yankton, South Dakota (population 15,816) uses area code 605.
Carriers with Yankton numbers
14 prefixes are assigned to the Yankton exchange: 36% mobile, 14% VoIP and cable, 50% landline.
| Carrier | Prefixes |
|---|---|
| AT&T Mobility | 3 |
| Lumen (Qwest) | 3 |
| Bluepeak | 2 |
| Verizon Wireless | 2 |
| Metropcs | 1 |
| Bandwidth | 1 |
| Midcontinent Communications. | 1 |
| Onvoy (Sinch) | 1 |
Area codes used in Yankton
| Area code | Prefixes serving Yankton | Main carriers in this code |
|---|---|---|
| 605 | 14 | Lumen (Qwest), Verizon Wireless, AT&T Mobility |
Yankton phone number prefixes
Numbers starting with these first six digits were originally assigned to the Yankton exchange.
605-260Bluepeak605-500AT&T Mobility605-522Metropcs605-653Bandwidth605-655Lumen (Qwest)605-660Verizon Wireless605-661AT&T Mobility605-664Bluepeak605-665Lumen (Qwest)605-668Lumen (Qwest)605-689Midcontinent Communications.605-760Verizon Wireless605-857AT&T Mobility605-975Onvoy (Sinch)
Nearby cities in area code 605
- Sioux Falls
- Rapid City
- Aberdeen
- Brookings
- Watertown
- Mitchell
- Huron
- Spearfish
- Box Elder
- Pierre
- Vermillion
- Brandon
Questions
- What is the area code for Yankton, SD?
- The area code for Yankton, South Dakota is 605.
- What time zone is Yankton in?
- Yankton is in the Central time zone (area code 605 also reaches into the Mountain time zone).