Phone Prefix
(573) 557-XXXX
MO • ELDON
Search Number in This Prefix
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Carrier Information
NANPA
State
MO
Region
SW
Rate Center
ELDON
Assigned To
IP HORIZON LLC
OCN
515J
Status
AS
Date Assigned
Nov 01, 2013
Number Range
First Number
(573) 557-0000
Last Number
(573) 557-9999
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 | (573) 557-1607 5735571607 | 1 |
| 2 | (573) 557-1728 5735571728 | 1 |
| 3 | (573) 557-2429 5735572429 | 1 |
| 4 | (573) 557-2811 5735572811 | 1 |
| 5 | (573) 557-3193 5735573193 | 1 |
| 6 | (573) 557-3224 5735573224 | 1 |
| 7 | (573) 557-4006 5735574006 | 1 |
| 8 | (573) 557-4036 5735574036 | 1 |
| 9 | (573) 557-4052 5735574052 | 1 |
| 10 | (573) 557-4287 5735574287 | 1 |
| 11 | (573) 557-4291 5735574291 | 1 |
| 12 | (573) 557-4756 5735574756 | 1 |
| 13 | (573) 557-9054 5735579054 | 1 |
| 14 | (573) 557-9702 5735579702 | 1 |
About This Prefix
Phone numbers starting with (573) 557 are part of the North American Numbering Plan (NANP). The first three digits (573) represent the Area Code (NPA), and the next three digits (557) represent the Central Office Code (NXX) or exchange.
- NPA (573) - Numbering Plan Area, identifies the geographic region
- NXX (557) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)