Phone Prefix
(415) 921-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) 921-0000
Last Number
(415) 921-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
27 reports
27
Total FCC + FTC DNC complaints for numbers in this prefix
Top 23 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (415) 921-0498 4159210498 | 2 |
| 2 | (415) 921-4339 4159214339 | 2 |
| 3 | (415) 921-9667 4159219667 | 2 |
| 4 | (415) 921-9743 4159219743 | 2 |
| 5 | (415) 921-1560 4159211560 | 1 |
| 6 | (415) 921-2251 4159212251 | 1 |
| 7 | (415) 921-3047 4159213047 | 1 |
| 8 | (415) 921-4142 4159214142 | 1 |
| 9 | (415) 921-4273 4159214273 | 1 |
| 10 | (415) 921-9682 4159219682 | 1 |
| 11 | (415) 921-5435 4159215435 | 1 |
| 12 | (415) 921-6543 4159216543 | 1 |
| 13 | (415) 921-7106 4159217106 | 1 |
| 14 | (415) 921-7800 4159217800 | 1 |
| 15 | (415) 921-7836 4159217836 | 1 |
| 16 | (415) 921-8210 4159218210 | 1 |
| 17 | (415) 921-8900 4159218900 | 1 |
| 18 | (415) 921-8990 4159218990 | 1 |
| 19 | (415) 921-9150 4159219150 | 1 |
| 20 | (415) 921-9392 4159219392 | 1 |
| 21 | (415) 921-0612 4159210612 | 1 |
| 22 | (415) 921-0692 4159210692 | 1 |
| 23 | (415) 921-1502 4159211502 | 1 |
About This Prefix
Phone numbers starting with (415) 921 are part of the North American Numbering Plan (NANP). The first three digits (415) represent the Area Code (NPA), and the next three digits (921) represent the Central Office Code (NXX) or exchange.
- NPA (415) - Numbering Plan Area, identifies the geographic region
- NXX (921) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)