Phone Prefix
(773) 853-XXXX
IL • CHICGOZN03
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
CHICGOZN03
Assigned To
COMCAST IP PHONE, LLC
OCN
318J
Status
AS
Date Assigned
Oct 26, 2006
Number Range
First Number
(773) 853-0000
Last Number
(773) 853-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (773) 853-2506 7738532506 | 2 |
| 2 | (773) 853-0361 7738530361 | 1 |
| 3 | (773) 853-0369 7738530369 | 1 |
| 4 | (773) 853-0386 7738530386 | 1 |
| 5 | (773) 853-0408 7738530408 | 1 |
| 6 | (773) 853-2015 7738532015 | 1 |
| 7 | (773) 853-2072 7738532072 | 1 |
| 8 | (773) 853-2170 7738532170 | 1 |
| 9 | (773) 853-2414 7738532414 | 1 |
| 10 | (773) 853-2426 7738532426 | 1 |
| 11 | (773) 853-2757 7738532757 | 1 |
| 12 | (773) 853-2792 7738532792 | 1 |
| 13 | (773) 853-2803 7738532803 | 1 |
| 14 | (773) 853-2843 7738532843 | 1 |
| 15 | (773) 853-5008 7738535008 | 1 |
| 16 | (773) 853-5242 7738535242 | 1 |
| 17 | (773) 853-5801 7738535801 | 1 |
| 18 | (773) 853-7184 7738537184 | 1 |
| 19 | (773) 853-8016 7738538016 | 1 |
| 20 | (773) 853-0192 7738530192 | 1 |
| 21 | (773) 853-9583 7738539583 | 1 |
About This Prefix
Phone numbers starting with (773) 853 are part of the North American Numbering Plan (NANP). The first three digits (773) represent the Area Code (NPA), and the next three digits (853) represent the Central Office Code (NXX) or exchange.
- NPA (773) - Numbering Plan Area, identifies the geographic region
- NXX (853) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)