Phone Prefix
(203) 309-XXXX
CT • DARIEN
Search Number in This Prefix
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
DARIEN
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CT
OCN
4800
Status
AS
Date Assigned
Feb 27, 2008
Number Range
First Number
(203) 309-0000
Last Number
(203) 309-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
55 reports
55
Total FCC + FTC DNC complaints for numbers in this prefix
Top 41 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 309-1470 2033091470 | 5 |
| 2 | (203) 309-3437 2033093437 | 5 |
| 3 | (203) 309-4219 2033094219 | 3 |
| 4 | (203) 309-2978 2033092978 | 2 |
| 5 | (203) 309-6921 2033096921 | 2 |
| 6 | (203) 309-2063 2033092063 | 2 |
| 7 | (203) 309-1357 2033091357 | 2 |
| 8 | (203) 309-1093 2033091093 | 1 |
| 9 | (203) 309-1094 2033091094 | 1 |
| 10 | (203) 309-1182 2033091182 | 1 |
| 11 | (203) 309-1207 2033091207 | 1 |
| 12 | (203) 309-1290 2033091290 | 1 |
| 13 | (203) 309-1608 2033091608 | 1 |
| 14 | (203) 309-1735 2033091735 | 1 |
| 15 | (203) 309-1749 2033091749 | 1 |
| 16 | (203) 309-1952 2033091952 | 1 |
| 17 | (203) 309-2052 2033092052 | 1 |
| 18 | (203) 309-2320 2033092320 | 1 |
| 19 | (203) 309-2523 2033092523 | 1 |
| 20 | (203) 309-3399 2033093399 | 1 |
| 21 | (203) 309-3476 2033093476 | 1 |
| 22 | (203) 309-3566 2033093566 | 1 |
| 23 | (203) 309-3599 2033093599 | 1 |
| 24 | (203) 309-3849 2033093849 | 1 |
| 25 | (203) 309-3871 2033093871 | 1 |
| 26 | (203) 309-4617 2033094617 | 1 |
| 27 | (203) 309-4684 2033094684 | 1 |
| 28 | (203) 309-5883 2033095883 | 1 |
| 29 | (203) 309-6282 2033096282 | 1 |
| 30 | (203) 309-6914 2033096914 | 1 |
| 31 | (203) 309-6920 2033096920 | 1 |
| 32 | (203) 309-6923 2033096923 | 1 |
| 33 | (203) 309-6943 2033096943 | 1 |
| 34 | (203) 309-0290 2033090290 | 1 |
| 35 | (203) 309-6968 2033096968 | 1 |
| 36 | (203) 309-0502 2033090502 | 1 |
| 37 | (203) 309-0509 2033090509 | 1 |
| 38 | (203) 309-0659 2033090659 | 1 |
| 39 | (203) 309-0694 2033090694 | 1 |
| 40 | (203) 309-0745 2033090745 | 1 |
| 41 | (203) 309-0817 2033090817 | 1 |
About This Prefix
Phone numbers starting with (203) 309 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (309) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (309) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)