Phone Prefix
(530) 557-XXXX
CA • NEVADACITY
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
NEVADACITY
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
OCN
6006
Status
AS
Date Assigned
Sep 23, 2020
Number Range
First Number
(530) 557-0000
Last Number
(530) 557-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 11 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (530) 557-3476 5305573476 | 3 |
| 2 | (530) 557-3812 5305573812 | 2 |
| 3 | (530) 557-3397 5305573397 | 2 |
| 4 | (530) 557-3465 5305573465 | 1 |
| 5 | (530) 557-3837 5305573837 | 1 |
| 6 | (530) 557-4298 5305574298 | 1 |
| 7 | (530) 557-8208 5305578208 | 1 |
| 8 | (530) 557-2082 5305572082 | 1 |
| 9 | (530) 557-8701 5305578701 | 1 |
| 10 | (530) 557-2346 5305572346 | 1 |
| 11 | (530) 557-2976 5305572976 | 1 |
About This Prefix
Phone numbers starting with (530) 557 are part of the North American Numbering Plan (NANP). The first three digits (530) represent the Area Code (NPA), and the next three digits (557) represent the Central Office Code (NXX) or exchange.
- NPA (530) - Numbering Plan Area, identifies the geographic region
- NXX (557) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)