Phone Prefix
(203) 763-XXXX
CT • FAIRFIELD
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
FAIRFIELD
Assigned To
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT
OCN
7230
Status
AS
Date Assigned
Oct 02, 2003
Number Range
First Number
(203) 763-0000
Last Number
(203) 763-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
73 reports
73
Total FCC + FTC DNC complaints for numbers in this prefix
Top 25 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 763-4000 2037634000 | 47 |
| 2 | (203) 763-1004 2037631004 | 2 |
| 3 | (203) 763-8107 2037638107 | 2 |
| 4 | (203) 763-0879 2037630879 | 1 |
| 5 | (203) 763-1115 2037631115 | 1 |
| 6 | (203) 763-1164 2037631164 | 1 |
| 7 | (203) 763-1270 2037631270 | 1 |
| 8 | (203) 763-1559 2037631559 | 1 |
| 9 | (203) 763-1804 2037631804 | 1 |
| 10 | (203) 763-2093 2037632093 | 1 |
| 11 | (203) 763-4024 2037634024 | 1 |
| 12 | (203) 763-4227 2037634227 | 1 |
| 13 | (203) 763-4389 2037634389 | 1 |
| 14 | (203) 763-4568 2037634568 | 1 |
| 15 | (203) 763-4601 2037634601 | 1 |
| 16 | (203) 763-4856 2037634856 | 1 |
| 17 | (203) 763-5268 2037635268 | 1 |
| 18 | (203) 763-5912 2037635912 | 1 |
| 19 | (203) 763-7180 2037637180 | 1 |
| 20 | (203) 763-7270 2037637270 | 1 |
| 21 | (203) 763-7837 2037637837 | 1 |
| 22 | (203) 763-0372 2037630372 | 1 |
| 23 | (203) 763-8290 2037638290 | 1 |
| 24 | (203) 763-0590 2037630590 | 1 |
| 25 | (203) 763-0639 2037630639 | 1 |
About This Prefix
Phone numbers starting with (203) 763 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (763) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (763) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)