Phone Prefix
(310) 225-XXXX
CA • CMTN GRDN
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
CMTN GRDN
Assigned To
UTILITY TELECOM GROUP, LLC - CA
OCN
9262
Status
RT
Number Range
First Number
(310) 225-0000
Last Number
(310) 225-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (310) 225-5432 3102255432 | 2 |
| 2 | (310) 225-5649 3102255649 | 2 |
| 3 | (310) 225-0957 3102250957 | 1 |
| 4 | (310) 225-3254 3102253254 | 1 |
| 5 | (310) 225-3498 3102253498 | 1 |
| 6 | (310) 225-4202 3102254202 | 1 |
| 7 | (310) 225-5667 3102255667 | 1 |
| 8 | (310) 225-6797 3102256797 | 1 |
| 9 | (310) 225-6913 3102256913 | 1 |
| 10 | (310) 225-7609 3102257609 | 1 |
| 11 | (310) 225-9163 3102259163 | 1 |
| 12 | (310) 225-0538 3102250538 | 1 |
| 13 | (310) 225-9314 3102259314 | 1 |
| 14 | (310) 225-0895 3102250895 | 1 |
About This Prefix
Phone numbers starting with (310) 225 are part of the North American Numbering Plan (NANP). The first three digits (310) represent the Area Code (NPA), and the next three digits (225) represent the Central Office Code (NXX) or exchange.
- NPA (310) - Numbering Plan Area, identifies the geographic region
- NXX (225) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)