Phone Prefix
(443) 585-XXXX
MD • DARLINGTON
Search Number in This Prefix
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
DARLINGTON
Assigned To
BANDWIDTH.COM CLEC, LLC - MD
OCN
071F
Status
AS
Date Assigned
Apr 21, 2015
Number Range
First Number
(443) 585-0000
Last Number
(443) 585-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
39 reports
39
Total FCC + FTC DNC complaints for numbers in this prefix
Top 33 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 585-3061 4435853061 | 3 |
| 2 | (443) 585-4006 4435854006 | 3 |
| 3 | (443) 585-8616 4435858616 | 2 |
| 4 | (443) 585-9427 4435859427 | 2 |
| 5 | (443) 585-4783 4435854783 | 1 |
| 6 | (443) 585-4812 4435854812 | 1 |
| 7 | (443) 585-4883 4435854883 | 1 |
| 8 | (443) 585-4930 4435854930 | 1 |
| 9 | (443) 585-4950 4435854950 | 1 |
| 10 | (443) 585-5183 4435855183 | 1 |
| 11 | (443) 585-5184 4435855184 | 1 |
| 12 | (443) 585-6805 4435856805 | 1 |
| 13 | (443) 585-6985 4435856985 | 1 |
| 14 | (443) 585-7530 4435857530 | 1 |
| 15 | (443) 585-8099 4435858099 | 1 |
| 16 | (443) 585-8441 4435858441 | 1 |
| 17 | (443) 585-8569 4435858569 | 1 |
| 18 | (443) 585-8588 4435858588 | 1 |
| 19 | (443) 585-8682 4435858682 | 1 |
| 20 | (443) 585-8690 4435858690 | 1 |
| 21 | (443) 585-8848 4435858848 | 1 |
| 22 | (443) 585-8854 4435858854 | 1 |
| 23 | (443) 585-8878 4435858878 | 1 |
| 24 | (443) 585-9001 4435859001 | 1 |
| 25 | (443) 585-9137 4435859137 | 1 |
| 26 | (443) 585-9228 4435859228 | 1 |
| 27 | (443) 585-9231 4435859231 | 1 |
| 28 | (443) 585-9335 4435859335 | 1 |
| 29 | (443) 585-1541 4435851541 | 1 |
| 30 | (443) 585-9434 4435859434 | 1 |
| 31 | (443) 585-2168 4435852168 | 1 |
| 32 | (443) 585-4753 4435854753 | 1 |
| 33 | (443) 585-4765 4435854765 | 1 |
About This Prefix
Phone numbers starting with (443) 585 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (585) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (585) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)