Phone Prefix
(605) 305-XXXX
SD • SIOUX FLS
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Carrier Information
NANPA
State
SD
Region
WE
Rate Center
SIOUX FLS
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD
OCN
6569
Status
AS
Date Assigned
Jul 24, 2017
Number Range
First Number
(605) 305-0000
Last Number
(605) 305-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (605) 305-3003 6053053003 | 2 |
| 2 | (605) 305-1089 6053051089 | 2 |
| 3 | (605) 305-1717 6053051717 | 1 |
| 4 | (605) 305-1845 6053051845 | 1 |
| 5 | (605) 305-3172 6053053172 | 1 |
| 6 | (605) 305-3205 6053053205 | 1 |
| 7 | (605) 305-3290 6053053290 | 1 |
| 8 | (605) 305-3493 6053053493 | 1 |
| 9 | (605) 305-3774 6053053774 | 1 |
| 10 | (605) 305-3775 6053053775 | 1 |
| 11 | (605) 305-3850 6053053850 | 1 |
| 12 | (605) 305-3991 6053053991 | 1 |
| 13 | (605) 305-4261 6053054261 | 1 |
| 14 | (605) 305-5060 6053055060 | 1 |
| 15 | (605) 305-9354 6053059354 | 1 |
| 16 | (605) 305-9593 6053059593 | 1 |
| 17 | (605) 305-9851 6053059851 | 1 |
| 18 | (605) 305-1555 6053051555 | 1 |
About This Prefix
Phone numbers starting with (605) 305 are part of the North American Numbering Plan (NANP). The first three digits (605) represent the Area Code (NPA), and the next three digits (305) represent the Central Office Code (NXX) or exchange.
- NPA (605) - Numbering Plan Area, identifies the geographic region
- NXX (305) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)