Phone Prefix
(240) 668-XXXX
MD • DAMASCS236
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MD
Region
MA
Rate Center
DAMASCS236
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - MD
OCN
6119
Status
AS
Date Assigned
May 06, 2008
Number Range
First Number
(240) 668-0000
Last Number
(240) 668-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
9 reports
9
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (240) 668-2397 2406682397 | 2 |
| 2 | (240) 668-0426 2406680426 | 1 |
| 3 | (240) 668-1913 2406681913 | 1 |
| 4 | (240) 668-2299 2406682299 | 1 |
| 5 | (240) 668-3498 2406683498 | 1 |
| 6 | (240) 668-8450 2406688450 | 1 |
| 7 | (240) 668-0202 2406680202 | 1 |
| 8 | (240) 668-8512 2406688512 | 1 |
About This Prefix
Phone numbers starting with (240) 668 are part of the North American Numbering Plan (NANP). The first three digits (240) represent the Area Code (NPA), and the next three digits (668) represent the Central Office Code (NXX) or exchange.
- NPA (240) - Numbering Plan Area, identifies the geographic region
- NXX (668) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)