Phone number 3013546678 area code and prefix assignment information:
| Country | |
|---|---|
| Location | MARYLAND |
| Rate Center | WSNGTNZN10 |
| Carrier | TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
3 consumers reported phone number 301-354-6678 to the Federal Trade Commission. Roughly 66% of complaints flagged this number as a robocall. Reporting activity last occurred on May 15, 2026. All 3 complaints were reported from Maryland. The cities with the most complaints were Damascus, Smithsburg and Westminster.
Based on area code 301, phone number is located in Maryland, United States. The 354 prefix was originally assigned to the WSNGTNZN10 rate center, serving Washington and its surrounding areas.
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