Phone Prefix
(415) 403-XXXX
CA • SNFC CNTRL
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SNFC CNTRL
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(415) 403-0000
Last Number
(415) 403-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (415) 403-1467 4154031467 | 1 |
| 2 | (415) 403-1684 4154031684 | 1 |
| 3 | (415) 403-2480 4154032480 | 1 |
| 4 | (415) 403-6974 4154036974 | 1 |
| 5 | (415) 403-7156 4154037156 | 1 |
About This Prefix
Phone numbers starting with (415) 403 are part of the North American Numbering Plan (NANP). The first three digits (415) represent the Area Code (NPA), and the next three digits (403) represent the Central Office Code (NXX) or exchange.
- NPA (415) - Numbering Plan Area, identifies the geographic region
- NXX (403) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)