Phone Prefix
(331) 373-XXXX
IL • OSWEGO
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
OSWEGO
Assigned To
ONVOY, LLC
OCN
224C
Status
AS
Date Assigned
Jan 31, 2024
Number Range
First Number
(331) 373-0000
Last Number
(331) 373-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
44 reports
44
Total FCC + FTC DNC complaints for numbers in this prefix
Top 39 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (331) 373-3294 3313733294 | 2 |
| 2 | (331) 373-3620 3313733620 | 2 |
| 3 | (331) 373-3303 3313733303 | 2 |
| 4 | (331) 373-3310 3313733310 | 2 |
| 5 | (331) 373-1570 3313731570 | 1 |
| 6 | (331) 373-1909 3313731909 | 1 |
| 7 | (331) 373-2048 3313732048 | 1 |
| 8 | (331) 373-2781 3313732781 | 1 |
| 9 | (331) 373-3020 3313733020 | 1 |
| 10 | (331) 373-3032 3313733032 | 1 |
| 11 | (331) 373-3053 3313733053 | 1 |
| 12 | (331) 373-3068 3313733068 | 1 |
| 13 | (331) 373-3074 3313733074 | 1 |
| 14 | (331) 373-3077 3313733077 | 1 |
| 15 | (331) 373-3081 3313733081 | 1 |
| 16 | (331) 373-3087 3313733087 | 1 |
| 17 | (331) 373-3095 3313733095 | 1 |
| 18 | (331) 373-3142 3313733142 | 1 |
| 19 | (331) 373-3151 3313733151 | 1 |
| 20 | (331) 373-3161 3313733161 | 1 |
| 21 | (331) 373-3174 3313733174 | 1 |
| 22 | (331) 373-3176 3313733176 | 1 |
| 23 | (331) 373-3182 3313733182 | 1 |
| 24 | (331) 373-3191 3313733191 | 1 |
| 25 | (331) 373-3211 3313733211 | 1 |
| 26 | (331) 373-3407 3313733407 | 1 |
| 27 | (331) 373-3517 3313733517 | 1 |
| 28 | (331) 373-3591 3313733591 | 1 |
| 29 | (331) 373-3595 3313733595 | 1 |
| 30 | (331) 373-3670 3313733670 | 1 |
| 31 | (331) 373-3704 3313733704 | 1 |
| 32 | (331) 373-3770 3313733770 | 1 |
| 33 | (331) 373-3816 3313733816 | 1 |
| 34 | (331) 373-3861 3313733861 | 1 |
| 35 | (331) 373-0833 3313730833 | 1 |
| 36 | (331) 373-4126 3313734126 | 1 |
| 37 | (331) 373-0902 3313730902 | 1 |
| 38 | (331) 373-1341 3313731341 | 1 |
| 39 | (331) 373-1569 3313731569 | 1 |
About This Prefix
Phone numbers starting with (331) 373 are part of the North American Numbering Plan (NANP). The first three digits (331) represent the Area Code (NPA), and the next three digits (373) represent the Central Office Code (NXX) or exchange.
- NPA (331) - Numbering Plan Area, identifies the geographic region
- NXX (373) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)