Phone Prefix
(301) 450-XXXX
MD • WSHNGTNZN3
Search Number in This Prefix
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
WSHNGTNZN3
Assigned To
BANDWIDTH.COM CLEC, LLC - MD
OCN
071F
Status
AS
Date Assigned
Jul 25, 2022
Number Range
First Number
(301) 450-0000
Last Number
(301) 450-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
105 reports
105
Total FCC + FTC DNC complaints for numbers in this prefix
Top 55 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (301) 450-1008 3014501008 | 32 |
| 2 | (301) 450-8228 3014508228 | 5 |
| 3 | (301) 450-5119 3014505119 | 5 |
| 4 | (301) 450-6934 3014506934 | 4 |
| 5 | (301) 450-1122 3014501122 | 4 |
| 6 | (301) 450-0633 3014500633 | 2 |
| 7 | (301) 450-3950 3014503950 | 2 |
| 8 | (301) 450-1435 3014501435 | 2 |
| 9 | (301) 450-5169 3014505169 | 2 |
| 10 | (301) 450-1448 3014501448 | 1 |
| 11 | (301) 450-2390 3014502390 | 1 |
| 12 | (301) 450-2414 3014502414 | 1 |
| 13 | (301) 450-2965 3014502965 | 1 |
| 14 | (301) 450-3164 3014503164 | 1 |
| 15 | (301) 450-3171 3014503171 | 1 |
| 16 | (301) 450-3373 3014503373 | 1 |
| 17 | (301) 450-3480 3014503480 | 1 |
| 18 | (301) 450-3616 3014503616 | 1 |
| 19 | (301) 450-3694 3014503694 | 1 |
| 20 | (301) 450-3696 3014503696 | 1 |
| 21 | (301) 450-3886 3014503886 | 1 |
| 22 | (301) 450-3932 3014503932 | 1 |
| 23 | (301) 450-3943 3014503943 | 1 |
| 24 | (301) 450-4367 3014504367 | 1 |
| 25 | (301) 450-4421 3014504421 | 1 |
| 26 | (301) 450-4961 3014504961 | 1 |
| 27 | (301) 450-5784 3014505784 | 1 |
| 28 | (301) 450-5789 3014505789 | 1 |
| 29 | (301) 450-5803 3014505803 | 1 |
| 30 | (301) 450-5847 3014505847 | 1 |
| 31 | (301) 450-6143 3014506143 | 1 |
| 32 | (301) 450-6707 3014506707 | 1 |
| 33 | (301) 450-6978 3014506978 | 1 |
| 34 | (301) 450-7070 3014507070 | 1 |
| 35 | (301) 450-7164 3014507164 | 1 |
| 36 | (301) 450-7171 3014507171 | 1 |
| 37 | (301) 450-7363 3014507363 | 1 |
| 38 | (301) 450-7502 3014507502 | 1 |
| 39 | (301) 450-7807 3014507807 | 1 |
| 40 | (301) 450-8003 3014508003 | 1 |
| 41 | (301) 450-8028 3014508028 | 1 |
| 42 | (301) 450-8050 3014508050 | 1 |
| 43 | (301) 450-8275 3014508275 | 1 |
| 44 | (301) 450-8616 3014508616 | 1 |
| 45 | (301) 450-8746 3014508746 | 1 |
| 46 | (301) 450-0067 3014500067 | 1 |
| 47 | (301) 450-8961 3014508961 | 1 |
| 48 | (301) 450-0208 3014500208 | 1 |
| 49 | (301) 450-0213 3014500213 | 1 |
| 50 | (301) 450-0215 3014500215 | 1 |
| 51 | (301) 450-0217 3014500217 | 1 |
| 52 | (301) 450-0456 3014500456 | 1 |
| 53 | (301) 450-0758 3014500758 | 1 |
| 54 | (301) 450-0953 3014500953 | 1 |
| 55 | (301) 450-1091 3014501091 | 1 |
About This Prefix
Phone numbers starting with (301) 450 are part of the North American Numbering Plan (NANP). The first three digits (301) represent the Area Code (NPA), and the next three digits (450) represent the Central Office Code (NXX) or exchange.
- NPA (301) - Numbering Plan Area, identifies the geographic region
- NXX (450) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)