Phone Prefix
(424) 503-XXXX
CA • INGLEWOOD
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
INGLEWOOD
Assigned To
COMMIO, LLC
OCN
939H
Status
AS
Date Assigned
Dec 21, 2023
Number Range
First Number
(424) 503-0000
Last Number
(424) 503-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
11 reports
11
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (424) 503-0150 4245030150 | 1 |
| 2 | (424) 503-0242 4245030242 | 1 |
| 3 | (424) 503-0248 4245030248 | 1 |
| 4 | (424) 503-0281 4245030281 | 1 |
| 5 | (424) 503-0283 4245030283 | 1 |
| 6 | (424) 503-0434 4245030434 | 1 |
| 7 | (424) 503-3231 4245033231 | 1 |
| 8 | (424) 503-4104 4245034104 | 1 |
| 9 | (424) 503-6761 4245036761 | 1 |
| 10 | (424) 503-8510 4245038510 | 1 |
| 11 | (424) 503-8799 4245038799 | 1 |
About This Prefix
Phone numbers starting with (424) 503 are part of the North American Numbering Plan (NANP). The first three digits (424) represent the Area Code (NPA), and the next three digits (503) represent the Central Office Code (NXX) or exchange.
- NPA (424) - Numbering Plan Area, identifies the geographic region
- NXX (503) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)