Phone Prefix
(605) 340-XXXX
SD • SPEARFISH
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Carrier Information
NANPA
State
SD
Region
WE
Rate Center
SPEARFISH
Assigned To
BANDWIDTH.COM CLEC, LLC - SD
OCN
106F
Status
AS
Date Assigned
Sep 10, 2010
Number Range
First Number
(605) 340-0000
Last Number
(605) 340-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
29 reports
29
Total FCC + FTC DNC complaints for numbers in this prefix
Top 28 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (605) 340-2828 6053402828 | 2 |
| 2 | (605) 340-1218 6053401218 | 1 |
| 3 | (605) 340-1235 6053401235 | 1 |
| 4 | (605) 340-1238 6053401238 | 1 |
| 5 | (605) 340-1324 6053401324 | 1 |
| 6 | (605) 340-1352 6053401352 | 1 |
| 7 | (605) 340-1592 6053401592 | 1 |
| 8 | (605) 340-1626 6053401626 | 1 |
| 9 | (605) 340-1706 6053401706 | 1 |
| 10 | (605) 340-1814 6053401814 | 1 |
| 11 | (605) 340-2749 6053402749 | 1 |
| 12 | (605) 340-2790 6053402790 | 1 |
| 13 | (605) 340-2843 6053402843 | 1 |
| 14 | (605) 340-2863 6053402863 | 1 |
| 15 | (605) 340-2903 6053402903 | 1 |
| 16 | (605) 340-3458 6053403458 | 1 |
| 17 | (605) 340-6398 6053406398 | 1 |
| 18 | (605) 340-6663 6053406663 | 1 |
| 19 | (605) 340-6969 6053406969 | 1 |
| 20 | (605) 340-8014 6053408014 | 1 |
| 21 | (605) 340-8056 6053408056 | 1 |
| 22 | (605) 340-8073 6053408073 | 1 |
| 23 | (605) 340-8192 6053408192 | 1 |
| 24 | (605) 340-8274 6053408274 | 1 |
| 25 | (605) 340-8967 6053408967 | 1 |
| 26 | (605) 340-8986 6053408986 | 1 |
| 27 | (605) 340-0867 6053400867 | 1 |
| 28 | (605) 340-9935 6053409935 | 1 |
About This Prefix
Phone numbers starting with (605) 340 are part of the North American Numbering Plan (NANP). The first three digits (605) represent the Area Code (NPA), and the next three digits (340) represent the Central Office Code (NXX) or exchange.
- NPA (605) - Numbering Plan Area, identifies the geographic region
- NXX (340) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)