Phone Prefix
(415) 630-XXXX
CA • NICASIO
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
CA
Region
WC
Rate Center
NICASIO
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Nov 05, 2002
Number Range
First Number
(415) 630-0000
Last Number
(415) 630-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
38 reports
38
Total FCC + FTC DNC complaints for numbers in this prefix
Top 30 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (415) 630-8409 4156308409 | 4 |
| 2 | (415) 630-2869 4156302869 | 3 |
| 3 | (415) 630-2859 4156302859 | 3 |
| 4 | (415) 630-2863 4156302863 | 2 |
| 5 | (415) 630-2008 4156302008 | 1 |
| 6 | (415) 630-2333 4156302333 | 1 |
| 7 | (415) 630-2390 4156302390 | 1 |
| 8 | (415) 630-2573 4156302573 | 1 |
| 9 | (415) 630-2823 4156302823 | 1 |
| 10 | (415) 630-2848 4156302848 | 1 |
| 11 | (415) 630-4042 4156304042 | 1 |
| 12 | (415) 630-4128 4156304128 | 1 |
| 13 | (415) 630-4258 4156304258 | 1 |
| 14 | (415) 630-5251 4156305251 | 1 |
| 15 | (415) 630-5362 4156305362 | 1 |
| 16 | (415) 630-5421 4156305421 | 1 |
| 17 | (415) 630-5970 4156305970 | 1 |
| 18 | (415) 630-6216 4156306216 | 1 |
| 19 | (415) 630-6253 4156306253 | 1 |
| 20 | (415) 630-6880 4156306880 | 1 |
| 21 | (415) 630-7101 4156307101 | 1 |
| 22 | (415) 630-7451 4156307451 | 1 |
| 23 | (415) 630-7849 4156307849 | 1 |
| 24 | (415) 630-7861 4156307861 | 1 |
| 25 | (415) 630-7998 4156307998 | 1 |
| 26 | (415) 630-1075 4156301075 | 1 |
| 27 | (415) 630-8649 4156308649 | 1 |
| 28 | (415) 630-1362 4156301362 | 1 |
| 29 | (415) 630-1484 4156301484 | 1 |
| 30 | (415) 630-1953 4156301953 | 1 |
About This Prefix
Phone numbers starting with (415) 630 are part of the North American Numbering Plan (NANP). The first three digits (415) represent the Area Code (NPA), and the next three digits (630) represent the Central Office Code (NXX) or exchange.
- NPA (415) - Numbering Plan Area, identifies the geographic region
- NXX (630) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)