Phone Prefix
(816) 603-XXXX
MO • KANSASCITY
Search Number in This Prefix
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Carrier Information
NANPA
State
MO
Region
SW
Rate Center
KANSASCITY
Assigned To
BANDWIDTH.COM CLEC, LLC - MO
OCN
993E
Status
AS
Date Assigned
Aug 24, 2016
Number Range
First Number
(816) 603-0000
Last Number
(816) 603-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (816) 603-1695 8166031695 | 2 |
| 2 | (816) 603-0472 8166030472 | 1 |
| 3 | (816) 603-0557 8166030557 | 1 |
| 4 | (816) 603-1838 8166031838 | 1 |
| 5 | (816) 603-2610 8166032610 | 1 |
| 6 | (816) 603-2634 8166032634 | 1 |
| 7 | (816) 603-4420 8166034420 | 1 |
| 8 | (816) 603-5850 8166035850 | 1 |
| 9 | (816) 603-5899 8166035899 | 1 |
| 10 | (816) 603-6299 8166036299 | 1 |
| 11 | (816) 603-6574 8166036574 | 1 |
| 12 | (816) 603-9281 8166039281 | 1 |
| 13 | (816) 603-0285 8166030285 | 1 |
| 14 | (816) 603-9659 8166039659 | 1 |
About This Prefix
Phone numbers starting with (816) 603 are part of the North American Numbering Plan (NANP). The first three digits (816) represent the Area Code (NPA), and the next three digits (603) represent the Central Office Code (NXX) or exchange.
- NPA (816) - Numbering Plan Area, identifies the geographic region
- NXX (603) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)