Phone Prefix
(410) 504-XXXX
MD • PIKESVILLE
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
PIKESVILLE
Assigned To
VERIZON MARYLAND, INC.
OCN
9212
Status
RT
Number Range
First Number
(410) 504-0000
Last Number
(410) 504-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
30 reports
30
Total FCC + FTC DNC complaints for numbers in this prefix
Top 27 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (410) 504-6371 4105046371 | 2 |
| 2 | (410) 504-6985 4105046985 | 2 |
| 3 | (410) 504-1321 4105041321 | 2 |
| 4 | (410) 504-1084 4105041084 | 1 |
| 5 | (410) 504-1208 4105041208 | 1 |
| 6 | (410) 504-1274 4105041274 | 1 |
| 7 | (410) 504-1482 4105041482 | 1 |
| 8 | (410) 504-1740 4105041740 | 1 |
| 9 | (410) 504-2721 4105042721 | 1 |
| 10 | (410) 504-3241 4105043241 | 1 |
| 11 | (410) 504-5028 4105045028 | 1 |
| 12 | (410) 504-5195 4105045195 | 1 |
| 13 | (410) 504-5362 4105045362 | 1 |
| 14 | (410) 504-6169 4105046169 | 1 |
| 15 | (410) 504-6238 4105046238 | 1 |
| 16 | (410) 504-6243 4105046243 | 1 |
| 17 | (410) 504-6339 4105046339 | 1 |
| 18 | (410) 504-6395 4105046395 | 1 |
| 19 | (410) 504-6400 4105046400 | 1 |
| 20 | (410) 504-6474 4105046474 | 1 |
| 21 | (410) 504-6496 4105046496 | 1 |
| 22 | (410) 504-6568 4105046568 | 1 |
| 23 | (410) 504-6736 4105046736 | 1 |
| 24 | (410) 504-0191 4105040191 | 1 |
| 25 | (410) 504-8190 4105048190 | 1 |
| 26 | (410) 504-0406 4105040406 | 1 |
| 27 | (410) 504-0682 4105040682 | 1 |
About This Prefix
Phone numbers starting with (410) 504 are part of the North American Numbering Plan (NANP). The first three digits (410) represent the Area Code (NPA), and the next three digits (504) represent the Central Office Code (NXX) or exchange.
- NPA (410) - Numbering Plan Area, identifies the geographic region
- NXX (504) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)