Phone Prefix
(310) 381-XXXX
CA • TORRANCE
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
CA
Region
WC
Rate Center
TORRANCE
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(310) 381-0000
Last Number
(310) 381-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (310) 381-2300 3103812300 | 3 |
| 2 | (310) 381-1753 3103811753 | 1 |
| 3 | (310) 381-4890 3103814890 | 1 |
| 4 | (310) 381-5345 3103815345 | 1 |
| 5 | (310) 381-5617 3103815617 | 1 |
| 6 | (310) 381-6317 3103816317 | 1 |
| 7 | (310) 381-6791 3103816791 | 1 |
| 8 | (310) 381-6814 3103816814 | 1 |
| 9 | (310) 381-7355 3103817355 | 1 |
| 10 | (310) 381-7560 3103817560 | 1 |
| 11 | (310) 381-0650 3103810650 | 1 |
| 12 | (310) 381-7964 3103817964 | 1 |
About This Prefix
Phone numbers starting with (310) 381 are part of the North American Numbering Plan (NANP). The first three digits (310) represent the Area Code (NPA), and the next three digits (381) represent the Central Office Code (NXX) or exchange.
- NPA (310) - Numbering Plan Area, identifies the geographic region
- NXX (381) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)