Phone numbers in Aberdeen, South Dakota
Aberdeen has 22 phone prefixes in area code 605.
Biggest holders: CenturyLink / Lumen, Verizon Wireless, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 50%
- Local phone company 27%
- Internet / business phone carrier 14%
- Phone company 9%
Every prefix in Aberdeen
Search the first six digits of a number in this list. If it's here, the number started in Aberdeen with the carrier shown. If it isn't, check the South Dakota page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 605-216 | AT&T Mobility | Mobile carrier | – |
| 605-225 | CenturyLink / Lumen | Local phone company | – |
| 605-226 | CenturyLink / Lumen | Local phone company | – |
| 605-228 | Verizon Wireless | Mobile carrier | – |
| 605-229 | CenturyLink / Lumen | Local phone company | – |
| 605-252 | AT&T Mobility | Mobile carrier | – |
| 605-262 | Midcontinent Communications | Phone company | 2003 |
| 605-277 | Level 3 (Lumen) | Internet / business phone carrier | 2003 |
| 605-290 | Verizon Wireless | Mobile carrier | – |
| 605-377 | CenturyLink / Lumen | Local phone company | – |
| 605-380 | AT&T Mobility | Mobile carrier | – |
| 605-418 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 605-605 | Onvoy | Internet / business phone carrier | 2022 |
| 605-622 | CenturyLink / Lumen | Local phone company | – |
| 605-626 | CenturyLink / Lumen | Local phone company | – |
| 605-713 | Verizon Wireless | Mobile carrier | 2025 |
| 605-715 | James Valley Wireless | Mobile carrier | 2007 |
| 605-725 | Northern Valley Communications | Phone company | – |
| 605-824 | Verizon Wireless | Mobile carrier | 2014 |
| 605-846 | Verizon Wireless | Mobile carrier | 2017 |
| 605-971 | Verizon Wireless | Mobile carrier | 2020 |
| 605-982 | TON80 Communications | Internet / business phone carrier | 2022 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.