Phone Prefix
(224) 355-XXXX
IL • NORTHBROOK
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
NORTHBROOK
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Apr 27, 2005
Number Range
First Number
(224) 355-0000
Last Number
(224) 355-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (224) 355-2322 2243552322 | 1 |
| 2 | (224) 355-4719 2243554719 | 1 |
| 3 | (224) 355-4733 2243554733 | 1 |
| 4 | (224) 355-4739 2243554739 | 1 |
| 5 | (224) 355-6546 2243556546 | 1 |
| 6 | (224) 355-6799 2243556799 | 1 |
| 7 | (224) 355-7137 2243557137 | 1 |
| 8 | (224) 355-8536 2243558536 | 1 |
About This Prefix
Phone numbers starting with (224) 355 are part of the North American Numbering Plan (NANP). The first three digits (224) represent the Area Code (NPA), and the next three digits (355) represent the Central Office Code (NXX) or exchange.
- NPA (224) - Numbering Plan Area, identifies the geographic region
- NXX (355) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)