Phone Prefix
(410) 921-XXXX
MD • SEVERN
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
SEVERN
Assigned To
BANDWIDTH.COM CLEC, LLC - MD
OCN
071F
Status
AS
Date Assigned
Jan 26, 2010
Number Range
First Number
(410) 921-0000
Last Number
(410) 921-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
68 reports
68
Total FCC + FTC DNC complaints for numbers in this prefix
Top 50 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (410) 921-2846 4109212846 | 5 |
| 2 | (410) 921-3823 4109213823 | 4 |
| 3 | (410) 921-6624 4109216624 | 3 |
| 4 | (410) 921-3195 4109213195 | 3 |
| 5 | (410) 921-2923 4109212923 | 3 |
| 6 | (410) 921-2796 4109212796 | 2 |
| 7 | (410) 921-7749 4109217749 | 2 |
| 8 | (410) 921-3243 4109213243 | 2 |
| 9 | (410) 921-6698 4109216698 | 2 |
| 10 | (410) 921-1224 4109211224 | 1 |
| 11 | (410) 921-1342 4109211342 | 1 |
| 12 | (410) 921-1559 4109211559 | 1 |
| 13 | (410) 921-2008 4109212008 | 1 |
| 14 | (410) 921-2130 4109212130 | 1 |
| 15 | (410) 921-2444 4109212444 | 1 |
| 16 | (410) 921-2785 4109212785 | 1 |
| 17 | (410) 921-3184 4109213184 | 1 |
| 18 | (410) 921-3334 4109213334 | 1 |
| 19 | (410) 921-3474 4109213474 | 1 |
| 20 | (410) 921-3611 4109213611 | 1 |
| 21 | (410) 921-3887 4109213887 | 1 |
| 22 | (410) 921-3972 4109213972 | 1 |
| 23 | (410) 921-4109 4109214109 | 1 |
| 24 | (410) 921-4713 4109214713 | 1 |
| 25 | (410) 921-6082 4109216082 | 1 |
| 26 | (410) 921-6239 4109216239 | 1 |
| 27 | (410) 921-6295 4109216295 | 1 |
| 28 | (410) 921-6321 4109216321 | 1 |
| 29 | (410) 921-6514 4109216514 | 1 |
| 30 | (410) 921-6526 4109216526 | 1 |
| 31 | (410) 921-6617 4109216617 | 1 |
| 32 | (410) 921-7052 4109217052 | 1 |
| 33 | (410) 921-7077 4109217077 | 1 |
| 34 | (410) 921-7206 4109217206 | 1 |
| 35 | (410) 921-7672 4109217672 | 1 |
| 36 | (410) 921-7696 4109217696 | 1 |
| 37 | (410) 921-7972 4109217972 | 1 |
| 38 | (410) 921-9310 4109219310 | 1 |
| 39 | (410) 921-9547 4109219547 | 1 |
| 40 | (410) 921-9645 4109219645 | 1 |
| 41 | (410) 921-0155 4109210155 | 1 |
| 42 | (410) 921-9720 4109219720 | 1 |
| 43 | (410) 921-0252 4109210252 | 1 |
| 44 | (410) 921-0462 4109210462 | 1 |
| 45 | (410) 921-0645 4109210645 | 1 |
| 46 | (410) 921-0651 4109210651 | 1 |
| 47 | (410) 921-0670 4109210670 | 1 |
| 48 | (410) 921-0844 4109210844 | 1 |
| 49 | (410) 921-0989 4109210989 | 1 |
| 50 | (410) 921-1069 4109211069 | 1 |
About This Prefix
Phone numbers starting with (410) 921 are part of the North American Numbering Plan (NANP). The first three digits (410) represent the Area Code (NPA), and the next three digits (921) represent the Central Office Code (NXX) or exchange.
- NPA (410) - Numbering Plan Area, identifies the geographic region
- NXX (921) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)