Phone Prefix
(562) 503-XXXX
CA • NORWALK
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
NORWALK
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Jul 15, 2019
Number Range
First Number
(562) 503-0000
Last Number
(562) 503-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
28 reports
28
Total FCC + FTC DNC complaints for numbers in this prefix
Top 24 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (562) 503-4324 5625034324 | 2 |
| 2 | (562) 503-4128 5625034128 | 2 |
| 3 | (562) 503-4089 5625034089 | 2 |
| 4 | (562) 503-6832 5625036832 | 2 |
| 5 | (562) 503-4210 5625034210 | 1 |
| 6 | (562) 503-4225 5625034225 | 1 |
| 7 | (562) 503-4264 5625034264 | 1 |
| 8 | (562) 503-4305 5625034305 | 1 |
| 9 | (562) 503-4311 5625034311 | 1 |
| 10 | (562) 503-4034 5625034034 | 1 |
| 11 | (562) 503-4347 5625034347 | 1 |
| 12 | (562) 503-4351 5625034351 | 1 |
| 13 | (562) 503-4382 5625034382 | 1 |
| 14 | (562) 503-4396 5625034396 | 1 |
| 15 | (562) 503-4432 5625034432 | 1 |
| 16 | (562) 503-4624 5625034624 | 1 |
| 17 | (562) 503-4845 5625034845 | 1 |
| 18 | (562) 503-4878 5625034878 | 1 |
| 19 | (562) 503-5562 5625035562 | 1 |
| 20 | (562) 503-6310 5625036310 | 1 |
| 21 | (562) 503-4336 5625034336 | 1 |
| 22 | (562) 503-4045 5625034045 | 1 |
| 23 | (562) 503-4137 5625034137 | 1 |
| 24 | (562) 503-4178 5625034178 | 1 |
About This Prefix
Phone numbers starting with (562) 503 are part of the North American Numbering Plan (NANP). The first three digits (562) represent the Area Code (NPA), and the next three digits (503) represent the Central Office Code (NXX) or exchange.
- NPA (562) - Numbering Plan Area, identifies the geographic region
- NXX (503) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)