Phone Prefix
(310) 866-XXXX
CA • SNMN SNMN
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
SNMN SNMN
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Nov 08, 2002
Number Range
First Number
(310) 866-0000
Last Number
(310) 866-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (310) 866-0138 3108660138 | 2 |
| 2 | (310) 866-0466 3108660466 | 1 |
| 3 | (310) 866-0068 3108660068 | 1 |
| 4 | (310) 866-5574 3108665574 | 1 |
| 5 | (310) 866-6690 3108666690 | 1 |
| 6 | (310) 866-7007 3108667007 | 1 |
| 7 | (310) 866-4390 3108664390 | 1 |
About This Prefix
Phone numbers starting with (310) 866 are part of the North American Numbering Plan (NANP). The first three digits (310) represent the Area Code (NPA), and the next three digits (866) represent the Central Office Code (NXX) or exchange.
- NPA (310) - Numbering Plan Area, identifies the geographic region
- NXX (866) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)