Phone Prefix
(815) 312-XXXX
IL • ROCKFORD
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
ROCKFORD
Assigned To
ONVOY, LLC
OCN
224C
Status
AS
Date Assigned
Dec 16, 2008
Number Range
First Number
(815) 312-0000
Last Number
(815) 312-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
41 reports
41
Total FCC + FTC DNC complaints for numbers in this prefix
Top 35 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (815) 312-1200 8153121200 | 2 |
| 2 | (815) 312-0818 8153120818 | 2 |
| 3 | (815) 312-4241 8153124241 | 2 |
| 4 | (815) 312-0068 8153120068 | 2 |
| 5 | (815) 312-0715 8153120715 | 2 |
| 6 | (815) 312-5670 8153125670 | 2 |
| 7 | (815) 312-0342 8153120342 | 1 |
| 8 | (815) 312-0690 8153120690 | 1 |
| 9 | (815) 312-0719 8153120719 | 1 |
| 10 | (815) 312-0730 8153120730 | 1 |
| 11 | (815) 312-0822 8153120822 | 1 |
| 12 | (815) 312-0942 8153120942 | 1 |
| 13 | (815) 312-1338 8153121338 | 1 |
| 14 | (815) 312-2342 8153122342 | 1 |
| 15 | (815) 312-2541 8153122541 | 1 |
| 16 | (815) 312-2787 8153122787 | 1 |
| 17 | (815) 312-3002 8153123002 | 1 |
| 18 | (815) 312-3246 8153123246 | 1 |
| 19 | (815) 312-3709 8153123709 | 1 |
| 20 | (815) 312-4098 8153124098 | 1 |
| 21 | (815) 312-4235 8153124235 | 1 |
| 22 | (815) 312-4803 8153124803 | 1 |
| 23 | (815) 312-5041 8153125041 | 1 |
| 24 | (815) 312-5950 8153125950 | 1 |
| 25 | (815) 312-7354 8153127354 | 1 |
| 26 | (815) 312-9360 8153129360 | 1 |
| 27 | (815) 312-9620 8153129620 | 1 |
| 28 | (815) 312-9904 8153129904 | 1 |
| 29 | (815) 312-0000 8153120000 | 1 |
| 30 | (815) 312-9998 8153129998 | 1 |
| 31 | (815) 312-0106 8153120106 | 1 |
| 32 | (815) 312-0107 8153120107 | 1 |
| 33 | (815) 312-0201 8153120201 | 1 |
| 34 | (815) 312-0236 8153120236 | 1 |
| 35 | (815) 312-0245 8153120245 | 1 |
About This Prefix
Phone numbers starting with (815) 312 are part of the North American Numbering Plan (NANP). The first three digits (815) represent the Area Code (NPA), and the next three digits (312) represent the Central Office Code (NXX) or exchange.
- NPA (815) - Numbering Plan Area, identifies the geographic region
- NXX (312) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)