Phone Prefix
(312) 384-XXXX
IL • CHICGOZN01
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
CHICGOZN01
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
OCN
6333
Status
AS
Date Assigned
Dec 16, 2010
Number Range
First Number
(312) 384-0000
Last Number
(312) 384-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (312) 384-4476 3123844476 | 3 |
| 2 | (312) 384-7887 3123847887 | 2 |
| 3 | (312) 384-5228 3123845228 | 2 |
| 4 | (312) 384-5138 3123845138 | 2 |
| 5 | (312) 384-4800 3123844800 | 1 |
| 6 | (312) 384-5210 3123845210 | 1 |
| 7 | (312) 384-5879 3123845879 | 1 |
| 8 | (312) 384-6019 3123846019 | 1 |
| 9 | (312) 384-8000 3123848000 | 1 |
| 10 | (312) 384-9422 3123849422 | 1 |
| 11 | (312) 384-0276 3123840276 | 1 |
| 12 | (312) 384-9610 3123849610 | 1 |
| 13 | (312) 384-1294 3123841294 | 1 |
| 14 | (312) 384-2237 3123842237 | 1 |
| 15 | (312) 384-2821 3123842821 | 1 |
About This Prefix
Phone numbers starting with (312) 384 are part of the North American Numbering Plan (NANP). The first three digits (312) represent the Area Code (NPA), and the next three digits (384) represent the Central Office Code (NXX) or exchange.
- NPA (312) - Numbering Plan Area, identifies the geographic region
- NXX (384) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)