Phone Prefix
(301) 374-XXXX
MD • WALDORF
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Carrier Information
NANPA
State
MD
Region
MA
Rate Center
WALDORF
Assigned To
VERIZON MARYLAND, INC.
OCN
9212
Status
RT
Number Range
First Number
(301) 374-0000
Last Number
(301) 374-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (301) 374-8834 3013748834 | 2 |
| 2 | (301) 374-3154 3013743154 | 2 |
| 3 | (301) 374-2781 3013742781 | 1 |
| 4 | (301) 374-3586 3013743586 | 1 |
| 5 | (301) 374-3689 3013743689 | 1 |
| 6 | (301) 374-3724 3013743724 | 1 |
| 7 | (301) 374-3966 3013743966 | 1 |
| 8 | (301) 374-4304 3013744304 | 1 |
| 9 | (301) 374-5296 3013745296 | 1 |
| 10 | (301) 374-5630 3013745630 | 1 |
| 11 | (301) 374-5965 3013745965 | 1 |
| 12 | (301) 374-7416 3013747416 | 1 |
| 13 | (301) 374-8232 3013748232 | 1 |
| 14 | (301) 374-8403 3013748403 | 1 |
| 15 | (301) 374-8536 3013748536 | 1 |
| 16 | (301) 374-0383 3013740383 | 1 |
| 17 | (301) 374-9570 3013749570 | 1 |
| 18 | (301) 374-2461 3013742461 | 1 |
About This Prefix
Phone numbers starting with (301) 374 are part of the North American Numbering Plan (NANP). The first three digits (301) represent the Area Code (NPA), and the next three digits (374) represent the Central Office Code (NXX) or exchange.
- NPA (301) - Numbering Plan Area, identifies the geographic region
- NXX (374) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)