Area Code 301

Area Code 301 information.

Area Code 301 Details
Country	United States
State/Province	Maryland
Major City	Baltimore
Time Zone	Eastern (UTC-05:00)

Area Code 301 Prefixes

Prefix	County	Phone Type	Status
301-406	Montgomery	Cell Number	Active
301-407	Montgomery	Landline	Active
301-408	Prince Georges	Landline	Active
301-409	Prince Georges	Cell Number	Active
301-412	Montgomery	Cell Number	Active
301-413	Montgomery	Landline	Active
301-414	Montgomery	Landline	Active
301-415	Montgomery	Landline	Active
301-416	Washington	Landline	Active
301-417	Montgomery	Landline	Active
301-418	Frederick	Landline	Active
301-419	Prince Georges	Landline	Active
301-420	Prince Georges	Landline	Active
301-421	Montgomery	Landline	Active
301-422	Prince Georges	Landline	Active
301-423	Prince Georges	Landline	Active
301-424	Montgomery	Landline	Active
301-425	Prince Georges	Cell Number	Active
301-426	Prince Georges	Cell Number	Active
301-427	Montgomery	Landline	Active

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