Phone Prefix
(818) 921-XXXX
CA • RESEDA
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
RESEDA
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Mar 13, 2003
Number Range
First Number
(818) 921-0000
Last Number
(818) 921-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
47 reports
47
Total FCC + FTC DNC complaints for numbers in this prefix
Top 38 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (818) 921-7081 8189217081 | 3 |
| 2 | (818) 921-4902 8189214902 | 3 |
| 3 | (818) 921-3284 8189213284 | 2 |
| 4 | (818) 921-4196 8189214196 | 2 |
| 5 | (818) 921-6985 8189216985 | 2 |
| 6 | (818) 921-3849 8189213849 | 2 |
| 7 | (818) 921-8002 8189218002 | 2 |
| 8 | (818) 921-3631 8189213631 | 1 |
| 9 | (818) 921-3648 8189213648 | 1 |
| 10 | (818) 921-4429 8189214429 | 1 |
| 11 | (818) 921-4892 8189214892 | 1 |
| 12 | (818) 921-4945 8189214945 | 1 |
| 13 | (818) 921-5722 8189215722 | 1 |
| 14 | (818) 921-5738 8189215738 | 1 |
| 15 | (818) 921-6080 8189216080 | 1 |
| 16 | (818) 921-6507 8189216507 | 1 |
| 17 | (818) 921-6858 8189216858 | 1 |
| 18 | (818) 921-6890 8189216890 | 1 |
| 19 | (818) 921-6910 8189216910 | 1 |
| 20 | (818) 921-6943 8189216943 | 1 |
| 21 | (818) 921-7134 8189217134 | 1 |
| 22 | (818) 921-7269 8189217269 | 1 |
| 23 | (818) 921-7399 8189217399 | 1 |
| 24 | (818) 921-7512 8189217512 | 1 |
| 25 | (818) 921-7619 8189217619 | 1 |
| 26 | (818) 921-7732 8189217732 | 1 |
| 27 | (818) 921-8868 8189218868 | 1 |
| 28 | (818) 921-9431 8189219431 | 1 |
| 29 | (818) 921-9435 8189219435 | 1 |
| 30 | (818) 921-9535 8189219535 | 1 |
| 31 | (818) 921-1467 8189211467 | 1 |
| 32 | (818) 921-9992 8189219992 | 1 |
| 33 | (818) 921-1700 8189211700 | 1 |
| 34 | (818) 921-3248 8189213248 | 1 |
| 35 | (818) 921-3309 8189213309 | 1 |
| 36 | (818) 921-3481 8189213481 | 1 |
| 37 | (818) 921-3546 8189213546 | 1 |
| 38 | (818) 921-3616 8189213616 | 1 |
About This Prefix
Phone numbers starting with (818) 921 are part of the North American Numbering Plan (NANP). The first three digits (818) represent the Area Code (NPA), and the next three digits (921) represent the Central Office Code (NXX) or exchange.
- NPA (818) - Numbering Plan Area, identifies the geographic region
- NXX (921) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)