Phone Prefix
(773) 797-XXXX
IL • CHICGOZN05
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
CHICGOZN05
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - IL
OCN
6115
Status
RT
Number Range
First Number
(773) 797-0000
Last Number
(773) 797-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (773) 797-0407 7737970407 | 1 |
| 2 | (773) 797-0548 7737970548 | 1 |
| 3 | (773) 797-1999 7737971999 | 1 |
| 4 | (773) 797-2156 7737972156 | 1 |
| 5 | (773) 797-2461 7737972461 | 1 |
| 6 | (773) 797-2641 7737972641 | 1 |
| 7 | (773) 797-2956 7737972956 | 1 |
| 8 | (773) 797-3127 7737973127 | 1 |
| 9 | (773) 797-3201 7737973201 | 1 |
| 10 | (773) 797-3432 7737973432 | 1 |
| 11 | (773) 797-3496 7737973496 | 1 |
| 12 | (773) 797-3936 7737973936 | 1 |
| 13 | (773) 797-5851 7737975851 | 1 |
| 14 | (773) 797-9818 7737979818 | 1 |
About This Prefix
Phone numbers starting with (773) 797 are part of the North American Numbering Plan (NANP). The first three digits (773) represent the Area Code (NPA), and the next three digits (797) represent the Central Office Code (NXX) or exchange.
- NPA (773) - Numbering Plan Area, identifies the geographic region
- NXX (797) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)