Phone Prefix
(350) 203-XXXX
CA • DOS PALOS
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
DOS PALOS
Assigned To
COMMIO, LLC
OCN
939H
Status
AS
Date Assigned
Dec 20, 2023
Number Range
First Number
(350) 203-0000
Last Number
(350) 203-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
42 reports
42
Total FCC + FTC DNC complaints for numbers in this prefix
Top 36 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (350) 203-8003 3502038003 | 2 |
| 2 | (350) 203-8015 3502038015 | 2 |
| 3 | (350) 203-4546 3502034546 | 2 |
| 4 | (350) 203-4766 3502034766 | 2 |
| 5 | (350) 203-3507 3502033507 | 2 |
| 6 | (350) 203-8769 3502038769 | 2 |
| 7 | (350) 203-4483 3502034483 | 1 |
| 8 | (350) 203-4544 3502034544 | 1 |
| 9 | (350) 203-4821 3502034821 | 1 |
| 10 | (350) 203-4877 3502034877 | 1 |
| 11 | (350) 203-6037 3502036037 | 1 |
| 12 | (350) 203-6960 3502036960 | 1 |
| 13 | (350) 203-8004 3502038004 | 1 |
| 14 | (350) 203-8009 3502038009 | 1 |
| 15 | (350) 203-8013 3502038013 | 1 |
| 16 | (350) 203-8014 3502038014 | 1 |
| 17 | (350) 203-8018 3502038018 | 1 |
| 18 | (350) 203-8020 3502038020 | 1 |
| 19 | (350) 203-8021 3502038021 | 1 |
| 20 | (350) 203-8024 3502038024 | 1 |
| 21 | (350) 203-8090 3502038090 | 1 |
| 22 | (350) 203-8121 3502038121 | 1 |
| 23 | (350) 203-8138 3502038138 | 1 |
| 24 | (350) 203-8153 3502038153 | 1 |
| 25 | (350) 203-9107 3502039107 | 1 |
| 26 | (350) 203-9351 3502039351 | 1 |
| 27 | (350) 203-9487 3502039487 | 1 |
| 28 | (350) 203-9489 3502039489 | 1 |
| 29 | (350) 203-9529 3502039529 | 1 |
| 30 | (350) 203-3271 3502033271 | 1 |
| 31 | (350) 203-9537 3502039537 | 1 |
| 32 | (350) 203-3521 3502033521 | 1 |
| 33 | (350) 203-3554 3502033554 | 1 |
| 34 | (350) 203-3967 3502033967 | 1 |
| 35 | (350) 203-4055 3502034055 | 1 |
| 36 | (350) 203-4472 3502034472 | 1 |
About This Prefix
Phone numbers starting with (350) 203 are part of the North American Numbering Plan (NANP). The first three digits (350) represent the Area Code (NPA), and the next three digits (203) represent the Central Office Code (NXX) or exchange.
- NPA (350) - Numbering Plan Area, identifies the geographic region
- NXX (203) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)