Phone Prefix
(203) 990-XXXX
CT • OLDGRNWICH
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
OLDGRNWICH
Assigned To
CABLEVISION LIGHTPATH, INC. - CT
OCN
4950
Status
AS
Date Assigned
Oct 17, 2007
Number Range
First Number
(203) 990-0000
Last Number
(203) 990-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
24 reports
24
Total FCC + FTC DNC complaints for numbers in this prefix
Top 19 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 990-1108 2039901108 | 5 |
| 2 | (203) 990-1387 2039901387 | 2 |
| 3 | (203) 990-1241 2039901241 | 1 |
| 4 | (203) 990-1588 2039901588 | 1 |
| 5 | (203) 990-1692 2039901692 | 1 |
| 6 | (203) 990-1755 2039901755 | 1 |
| 7 | (203) 990-1816 2039901816 | 1 |
| 8 | (203) 990-1843 2039901843 | 1 |
| 9 | (203) 990-1962 2039901962 | 1 |
| 10 | (203) 990-1971 2039901971 | 1 |
| 11 | (203) 990-1994 2039901994 | 1 |
| 12 | (203) 990-2876 2039902876 | 1 |
| 13 | (203) 990-3651 2039903651 | 1 |
| 14 | (203) 990-3695 2039903695 | 1 |
| 15 | (203) 990-4737 2039904737 | 1 |
| 16 | (203) 990-4967 2039904967 | 1 |
| 17 | (203) 990-0416 2039900416 | 1 |
| 18 | (203) 990-5993 2039905993 | 1 |
| 19 | (203) 990-1022 2039901022 | 1 |
About This Prefix
Phone numbers starting with (203) 990 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (990) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (990) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)