Phone Prefix
(773) 804-XXXX
IL • CHICGOZN05
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
CHICGOZN05
Assigned To
ILLINOIS BELL TEL CO
OCN
9329
Status
RT
Number Range
First Number
(773) 804-0000
Last Number
(773) 804-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
25 reports
25
Total FCC + FTC DNC complaints for numbers in this prefix
Top 25 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (773) 804-0527 7738040527 | 1 |
| 2 | (773) 804-1932 7738041932 | 1 |
| 3 | (773) 804-1949 7738041949 | 1 |
| 4 | (773) 804-1972 7738041972 | 1 |
| 5 | (773) 804-2803 7738042803 | 1 |
| 6 | (773) 804-2847 7738042847 | 1 |
| 7 | (773) 804-2957 7738042957 | 1 |
| 8 | (773) 804-3417 7738043417 | 1 |
| 9 | (773) 804-4052 7738044052 | 1 |
| 10 | (773) 804-4782 7738044782 | 1 |
| 11 | (773) 804-5319 7738045319 | 1 |
| 12 | (773) 804-5782 7738045782 | 1 |
| 13 | (773) 804-5938 7738045938 | 1 |
| 14 | (773) 804-8292 7738048292 | 1 |
| 15 | (773) 804-8361 7738048361 | 1 |
| 16 | (773) 804-8401 7738048401 | 1 |
| 17 | (773) 804-8561 7738048561 | 1 |
| 18 | (773) 804-8562 7738048562 | 1 |
| 19 | (773) 804-8595 7738048595 | 1 |
| 20 | (773) 804-8598 7738048598 | 1 |
| 21 | (773) 804-8672 7738048672 | 1 |
| 22 | (773) 804-8744 7738048744 | 1 |
| 23 | (773) 804-8819 7738048819 | 1 |
| 24 | (773) 804-8883 7738048883 | 1 |
| 25 | (773) 804-9324 7738049324 | 1 |
About This Prefix
Phone numbers starting with (773) 804 are part of the North American Numbering Plan (NANP). The first three digits (773) represent the Area Code (NPA), and the next three digits (804) represent the Central Office Code (NXX) or exchange.
- NPA (773) - Numbering Plan Area, identifies the geographic region
- NXX (804) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)