Phone Prefix
(773) 823-XXXX
IL • CHICGOZN06
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
CHICGOZN06
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - IL
OCN
6115
Status
AS
Date Assigned
Jul 10, 2007
Number Range
First Number
(773) 823-0000
Last Number
(773) 823-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
41 reports
41
Total FCC + FTC DNC complaints for numbers in this prefix
Top 36 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (773) 823-2756 7738232756 | 3 |
| 2 | (773) 823-0659 7738230659 | 2 |
| 3 | (773) 823-5535 7738235535 | 2 |
| 4 | (773) 823-0720 7738230720 | 1 |
| 5 | (773) 823-1488 7738231488 | 1 |
| 6 | (773) 823-1783 7738231783 | 1 |
| 7 | (773) 823-2068 7738232068 | 1 |
| 8 | (773) 823-3423 7738233423 | 1 |
| 9 | (773) 823-3458 7738233458 | 1 |
| 10 | (773) 823-3859 7738233859 | 1 |
| 11 | (773) 823-3974 7738233974 | 1 |
| 12 | (773) 823-4265 7738234265 | 1 |
| 13 | (773) 823-4326 7738234326 | 1 |
| 14 | (773) 823-4366 7738234366 | 1 |
| 15 | (773) 823-4377 7738234377 | 1 |
| 16 | (773) 823-4420 7738234420 | 1 |
| 17 | (773) 823-4559 7738234559 | 1 |
| 18 | (773) 823-4702 7738234702 | 1 |
| 19 | (773) 823-4732 7738234732 | 1 |
| 20 | (773) 823-5132 7738235132 | 1 |
| 21 | (773) 823-5154 7738235154 | 1 |
| 22 | (773) 823-5409 7738235409 | 1 |
| 23 | (773) 823-5485 7738235485 | 1 |
| 24 | (773) 823-5520 7738235520 | 1 |
| 25 | (773) 823-5541 7738235541 | 1 |
| 26 | (773) 823-5545 7738235545 | 1 |
| 27 | (773) 823-5654 7738235654 | 1 |
| 28 | (773) 823-5880 7738235880 | 1 |
| 29 | (773) 823-6692 7738236692 | 1 |
| 30 | (773) 823-6984 7738236984 | 1 |
| 31 | (773) 823-8331 7738238331 | 1 |
| 32 | (773) 823-8649 7738238649 | 1 |
| 33 | (773) 823-0174 7738230174 | 1 |
| 34 | (773) 823-9585 7738239585 | 1 |
| 35 | (773) 823-0232 7738230232 | 1 |
| 36 | (773) 823-0681 7738230681 | 1 |
About This Prefix
Phone numbers starting with (773) 823 are part of the North American Numbering Plan (NANP). The first three digits (773) represent the Area Code (NPA), and the next three digits (823) represent the Central Office Code (NXX) or exchange.
- NPA (773) - Numbering Plan Area, identifies the geographic region
- NXX (823) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)