Phone Prefix
(630) 770-XXXX
IL • AURORA
Search Number in This Prefix
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Carrier Information
NANPA
State
IL
Region
MW
Rate Center
AURORA
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Oct 06, 2006
Number Range
First Number
(630) 770-0000
Last Number
(630) 770-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (630) 770-2230 6307702230 | 1 |
| 2 | (630) 770-3481 6307703481 | 1 |
| 3 | (630) 770-3621 6307703621 | 1 |
| 4 | (630) 770-7390 6307707390 | 1 |
| 5 | (630) 770-9490 6307709490 | 1 |
About This Prefix
Phone numbers starting with (630) 770 are part of the North American Numbering Plan (NANP). The first three digits (630) represent the Area Code (NPA), and the next three digits (770) represent the Central Office Code (NXX) or exchange.
- NPA (630) - Numbering Plan Area, identifies the geographic region
- NXX (770) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)