Phone Prefix
(310) 978-XXXX
CA • HAWTHORNE
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
HAWTHORNE
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(310) 978-0000
Last Number
(310) 978-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (310) 978-8984 3109788984 | 2 |
| 2 | (310) 978-1355 3109781355 | 1 |
| 3 | (310) 978-7454 3109787454 | 1 |
| 4 | (310) 978-7799 3109787799 | 1 |
| 5 | (310) 978-8086 3109788086 | 1 |
| 6 | (310) 978-8965 3109788965 | 1 |
About This Prefix
Phone numbers starting with (310) 978 are part of the North American Numbering Plan (NANP). The first three digits (310) represent the Area Code (NPA), and the next three digits (978) represent the Central Office Code (NXX) or exchange.
- NPA (310) - Numbering Plan Area, identifies the geographic region
- NXX (978) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)