Phone Prefix
(203) 428-XXXX
CT • STAMFORD
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Carrier Information
NANPA
State
CT
Region
NE
Rate Center
STAMFORD
Assigned To
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT
OCN
7230
Status
RT
Number Range
First Number
(203) 428-0000
Last Number
(203) 428-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (203) 428-0007 2034280007 | 2 |
| 2 | (203) 428-0043 2034280043 | 1 |
| 3 | (203) 428-2164 2034282164 | 1 |
| 4 | (203) 428-2199 2034282199 | 1 |
| 5 | (203) 428-2378 2034282378 | 1 |
| 6 | (203) 428-2424 2034282424 | 1 |
| 7 | (203) 428-2568 2034282568 | 1 |
| 8 | (203) 428-2613 2034282613 | 1 |
| 9 | (203) 428-3694 2034283694 | 1 |
| 10 | (203) 428-4583 2034284583 | 1 |
| 11 | (203) 428-4962 2034284962 | 1 |
| 12 | (203) 428-5646 2034285646 | 1 |
| 13 | (203) 428-7644 2034287644 | 1 |
About This Prefix
Phone numbers starting with (203) 428 are part of the North American Numbering Plan (NANP). The first three digits (203) represent the Area Code (NPA), and the next three digits (428) represent the Central Office Code (NXX) or exchange.
- NPA (203) - Numbering Plan Area, identifies the geographic region
- NXX (428) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)