Phone Prefix
(415) 770-XXXX
CA • SNFC MT-EV
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SNFC MT-EV
Assigned To
BANDWIDTH.COM CLEC, LLC - CA
OCN
981E
Status
AS
Date Assigned
Feb 28, 2014
Number Range
First Number
(415) 770-0000
Last Number
(415) 770-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (415) 770-0459 4157700459 | 2 |
| 2 | (415) 770-0525 4157700525 | 1 |
| 3 | (415) 770-0614 4157700614 | 1 |
| 4 | (415) 770-0643 4157700643 | 1 |
| 5 | (415) 770-0822 4157700822 | 1 |
| 6 | (415) 770-0983 4157700983 | 1 |
| 7 | (415) 770-1916 4157701916 | 1 |
| 8 | (415) 770-2941 4157702941 | 1 |
| 9 | (415) 770-2954 4157702954 | 1 |
| 10 | (415) 770-5502 4157705502 | 1 |
| 11 | (415) 770-6569 4157706569 | 1 |
| 12 | (415) 770-6821 4157706821 | 1 |
| 13 | (415) 770-7981 4157707981 | 1 |
| 14 | (415) 770-0265 4157700265 | 1 |
| 15 | (415) 770-8656 4157708656 | 1 |
About This Prefix
Phone numbers starting with (415) 770 are part of the North American Numbering Plan (NANP). The first three digits (415) represent the Area Code (NPA), and the next three digits (770) represent the Central Office Code (NXX) or exchange.
- NPA (415) - Numbering Plan Area, identifies the geographic region
- NXX (770) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)