Phone Prefix
(443) 333-XXXX
MD • ANNAPOLIS
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
ANNAPOLIS
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - DC
OCN
4036
Status
AS
Date Assigned
Feb 17, 2009
Number Range
First Number
(443) 333-0000
Last Number
(443) 333-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
51 reports
51
Total FCC + FTC DNC complaints for numbers in this prefix
Top 37 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (443) 333-5549 4433335549 | 7 |
| 2 | (443) 333-4891 4433334891 | 3 |
| 3 | (443) 333-2904 4433332904 | 2 |
| 4 | (443) 333-3474 4433333474 | 2 |
| 5 | (443) 333-2822 4433332822 | 2 |
| 6 | (443) 333-2482 4433332482 | 2 |
| 7 | (443) 333-2302 4433332302 | 2 |
| 8 | (443) 333-8061 4433338061 | 2 |
| 9 | (443) 333-2237 4433332237 | 1 |
| 10 | (443) 333-2353 4433332353 | 1 |
| 11 | (443) 333-2354 4433332354 | 1 |
| 12 | (443) 333-2421 4433332421 | 1 |
| 13 | (443) 333-2465 4433332465 | 1 |
| 14 | (443) 333-2481 4433332481 | 1 |
| 15 | (443) 333-2501 4433332501 | 1 |
| 16 | (443) 333-2540 4433332540 | 1 |
| 17 | (443) 333-2560 4433332560 | 1 |
| 18 | (443) 333-2617 4433332617 | 1 |
| 19 | (443) 333-2678 4433332678 | 1 |
| 20 | (443) 333-2749 4433332749 | 1 |
| 21 | (443) 333-4761 4433334761 | 1 |
| 22 | (443) 333-5544 4433335544 | 1 |
| 23 | (443) 333-5890 4433335890 | 1 |
| 24 | (443) 333-8335 4433338335 | 1 |
| 25 | (443) 333-8435 4433338435 | 1 |
| 26 | (443) 333-8462 4433338462 | 1 |
| 27 | (443) 333-8595 4433338595 | 1 |
| 28 | (443) 333-8640 4433338640 | 1 |
| 29 | (443) 333-1631 4433331631 | 1 |
| 30 | (443) 333-9889 4433339889 | 1 |
| 31 | (443) 333-1691 4433331691 | 1 |
| 32 | (443) 333-2006 4433332006 | 1 |
| 33 | (443) 333-2043 4433332043 | 1 |
| 34 | (443) 333-2062 4433332062 | 1 |
| 35 | (443) 333-2068 4433332068 | 1 |
| 36 | (443) 333-2101 4433332101 | 1 |
| 37 | (443) 333-2227 4433332227 | 1 |
About This Prefix
Phone numbers starting with (443) 333 are part of the North American Numbering Plan (NANP). The first three digits (443) represent the Area Code (NPA), and the next three digits (333) represent the Central Office Code (NXX) or exchange.
- NPA (443) - Numbering Plan Area, identifies the geographic region
- NXX (333) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)