Phone Prefix
(301) 397-XXXX
MD • WSNG236Z13
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MD
Region
MA
Rate Center
WSNG236Z13
Assigned To
VERIZON MARYLAND, INC.
OCN
9212
Status
RT
Number Range
First Number
(301) 397-0000
Last Number
(301) 397-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
9 reports
9
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (301) 397-1460 3013971460 | 1 |
| 2 | (301) 397-1832 3013971832 | 1 |
| 3 | (301) 397-1934 3013971934 | 1 |
| 4 | (301) 397-3207 3013973207 | 1 |
| 5 | (301) 397-3820 3013973820 | 1 |
| 6 | (301) 397-3872 3013973872 | 1 |
| 7 | (301) 397-7162 3013977162 | 1 |
| 8 | (301) 397-7258 3013977258 | 1 |
| 9 | (301) 397-8722 3013978722 | 1 |
About This Prefix
Phone numbers starting with (301) 397 are part of the North American Numbering Plan (NANP). The first three digits (301) represent the Area Code (NPA), and the next three digits (397) represent the Central Office Code (NXX) or exchange.
- NPA (301) - Numbering Plan Area, identifies the geographic region
- NXX (397) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)