Phone Prefix
(240) 635-XXXX
MD • TOMPKINSVL
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
TOMPKINSVL
Assigned To
CORE COMMUNICATIONS, INC.- MD
OCN
2593
Status
AS
Date Assigned
Jun 13, 2018
Number Range
First Number
(240) 635-0000
Last Number
(240) 635-9999
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) 635-8954 2406358954 | 2 |
| 2 | (240) 635-1490 2406351490 | 1 |
| 3 | (240) 635-9028 2406359028 | 1 |
| 4 | (240) 635-9170 2406359170 | 1 |
| 5 | (240) 635-9343 2406359343 | 1 |
| 6 | (240) 635-9389 2406359389 | 1 |
| 7 | (240) 635-0425 2406350425 | 1 |
| 8 | (240) 635-9869 2406359869 | 1 |
About This Prefix
Phone numbers starting with (240) 635 are part of the North American Numbering Plan (NANP). The first three digits (240) represent the Area Code (NPA), and the next three digits (635) represent the Central Office Code (NXX) or exchange.
- NPA (240) - Numbering Plan Area, identifies the geographic region
- NXX (635) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)