Phone Prefix
(773) 605-XXXX
IL • CHICGOZN02
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
CHICGOZN02
Assigned To
FIRST COMMUNICATIONS, LLC
OCN
460K
Status
AS
Date Assigned
Apr 11, 2006
Number Range
First Number
(773) 605-0000
Last Number
(773) 605-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (773) 605-3410 7736053410 | 1 |
| 2 | (773) 605-5173 7736055173 | 1 |
| 3 | (773) 605-5447 7736055447 | 1 |
| 4 | (773) 605-7353 7736057353 | 1 |
| 5 | (773) 605-9940 7736059940 | 1 |
About This Prefix
Phone numbers starting with (773) 605 are part of the North American Numbering Plan (NANP). The first three digits (773) represent the Area Code (NPA), and the next three digits (605) represent the Central Office Code (NXX) or exchange.
- NPA (773) - Numbering Plan Area, identifies the geographic region
- NXX (605) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)