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South Dakota area code map

Recently Unidentified numbers

sd area code numbers that might be spam, scams or that people have reported as unidentified callers

605-513-1093Unknown Network
605-778-2331Midstate Communications
605-489-7487Interstate Telecom. Coop. - South Dakota
605-463-7023Fort Randall Telco DBA Mt Rushmore Telephone Co
605-374-8570West River Cooperative Telephone Company
605-358-7691Dickey Rural Telephone Cooperative
605-953-4984Unknown Network
605-851-5114Unknown Network
605-374-8096West River Cooperative Telephone Company
605-118-2850Unknown Network
605-364-6443Vivian Tel Co DBA Golden West Telecommunications
605-354-4810Cellco Partnership DBA Verizon Wireless
605-176-7188Unknown Network
605-131-6811Unknown Network
605-998-7852Unknown Network
605-687-3280Dickey Rural Telephone Cooperative
605-950-5435Unknown Network
605-689-7381Midcontinent Communications
605-580-8494Cellco Partnership DBA Verizon Wireless
605-789-1475New Cingular Wireless PCS - IL

Recently Reported Numbers

These are numbers that might be spam, scams or that people have reported as unidentified callers

(618) 977-8699Dangerous

SSN alert scam.

(828) 575-0844Harassing

Unwanted sales call

(418) 836-4385Harassing

no voice

(204) 289-1539Harassing

Keeps calling, line is blank. Called it back says phone number unavailable

(559) 634-0197Dangerous

BE AWARE! This person is claiming to be John Welsberg. He will ask you for your bank info to add you into his Wells Fargo account as beneficiary or will send you a check. Stay away!!!

Statistics about South Dakota phone numbers


Number of area codes
in South Dakota

51 +

Reported numbers from
South Dakota

Area codes for the largest cities in South Dakota


Most searched numbers

All Time This Month
605-953-9630 First seen 2017-12-05 605-851-9848 First seen 2013-09-08
605-374-1236 First seen 2010-06-28 605-374-1236 First seen 2012-12-16
605-463-3352 First seen 2017-11-01 605-950-5947 First seen 2014-12-26
605-176-5744 First seen 2014-10-08 605-513-5358 First seen 2013-07-02
605-489-5281 First seen 2017-10-10 605-778-6758 First seen 2015-07-03
All Time This Month
605-374-9024 First seen 2014-05-10 605-489-3093 First seen 2012-07-09
605-689-8724 First seen 2010-10-30 605-354-8424 First seen 2019-08-13
605-789-7729 First seen 2016-11-10 605-998-8409 First seen 2014-03-29
605-358-6950 First seen 2016-04-26 605-463-1791 First seen 2016-01-01
605-131-4109 First seen 2010-02-27 605-950-3582 First seen 2017-01-21