Find out who called from that unknown Sioux Falls number using our free reverse phone lookup service. Enter the full 10-digit number (including 605 or any other US area code) to search for available caller information including name, address, phone carrier, and more.
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Sioux Falls area codes are 605.
Phone numbers reported as unwanted calls to the FTC by Sioux Falls residents in the last 30 days.
(877) 295-3551
Other
3 reports ·
(833) 376-5861
Other
2 reports ·
(888) 710-9850
Other
2 reports ·
(806) 845-5142
Other
2 reports ·
(855) 994-1841
Other
1 report ·
(855) 994-1953
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
(203) 760-9514
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
(605) 204-6118
Other
1 report ·
(503) 688-9443
Other
1 report ·
(513) 213-1695
Other
1 report ·
If you receive fraudulent calls or suspect a scam attempt, report it to reportfraud.ftc.gov or local police department using the following contacts:
320 West 4Th Street, Sioux Falls Law Enforcement Center, Sioux Falls, SD 57104-2413
List of prefixes are assigned to SIOUX FLS rate center. Filter by phone number prefix or carrier name.
| Prefix | Carrier |
|---|---|
| (605) 201 | AT&T |
| (605) 212 | Verizon |
| (605) 215 | Aerial Communications |
| (605) 221 | Mcleodusa Telecommunication Services |
| (605) 231 | Aerial Communications |
| (605) 251 | AT&T |
| (605) 254 | AT&T |
| (605) 261 | Verizon |
| (605) 271 | Midcontinent Communications |
| (605) 274 | Midcontinent Communications |
| (605) 275 | Midcontinent Communications |
| (605) 305 | Telnyx |
| (605) 310 | Verizon |
| (605) 312 | CenturyLink |
| (605) 321 | Verizon |
| (605) 322 | CenturyLink |
| (605) 323 | CenturyLink |
| (605) 328 | CenturyLink |
| (605) 330 | CenturyLink |
| (605) 331 | CenturyLink |
| (605) 332 | CenturyLink |
| (605) 333 | CenturyLink |
| (605) 334 | CenturyLink |
| (605) 335 | CenturyLink |
| (605) 336 | CenturyLink |
| (605) 338 | CenturyLink |
| (605) 339 | CenturyLink |
| (605) 351 | Verizon |
| (605) 357 | CenturyLink |
| (605) 359 | Verizon |
| (605) 360 | AT&T |
| (605) 361 | CenturyLink |
| (605) 362 | CenturyLink |
| (605) 366 | Verizon |
| (605) 367 | CenturyLink |
| (605) 370 | AT&T |
| (605) 371 | CenturyLink |
| (605) 373 | CenturyLink |
| (605) 376 | Aerial Communications |
| (605) 400 | AT&T |
| (605) 404 | CenturyLink |
| (605) 413 | Lumen |
| (605) 444 | Midcontinent Communications |
| (605) 496 | Onvoy |
| (605) 521 | Aerial Communications |
| (605) 553 | Verizon |
| (605) 575 | CenturyLink |
| (605) 595 | AT&T |
| (605) 610 | Lumen |
| (605) 679 | CenturyLink |
| (605) 681 | Nuso |
| (605) 728 | Aerial Communications |
| (605) 731 | CenturyLink |
| (605) 759 | AT&T |
| (605) 782 | CenturyLink |
| (605) 789 | AT&T |
| (605) 799 | Airus |
| (605) 809 | Verizon |
| (605) 838 | YMAX Communications |
| (605) 906 | Teleport Communications America SD |
| (605) 929 | Verizon |
| (605) 937 | Bandwidth |
| (605) 940 | AT&T |
| (605) 941 | AT&T |
| (605) 951 | Bandwidth |
| (605) 965 | Bluepeak |
| (605) 977 | CenturyLink |
| (605) 978 | CenturyLink |
| (605) 988 | CenturyLink |
Carrier names have been updated from their original FCC assignments to reflect current companies following mergers, acquisitions, and rebranding. Updates were determined using AI-assisted research and may not be accurate or reflect up to date changes. This data is provided without warranties of accuracy or completeness.